About Nagarjuna Fertilisers & Chemicals Limited Our Vision Global “Leadership” in Plant Nutrition
Our Vision
Global “Leadership” in Plant Nutrition
Excellence in products/performance, processes/costs and relationships -
Deliver solutions that will please our customersDeliver returns that motivate our investorsTake actions that strengthen us and inspire the best in others(by setting an example in relationships, integrity, honesty, humility and hard work)
by understanding the deep and fundamental needs of Our People, Our Customers, Our Investors and Our Ecosystem (Alliances, Community and Environment)
Board of Directors
Shri K.S. RajuChairman
Shri K. Rahul RajuManaging Director.
Shri Viney Kumar(Nominee Director of IDBI)
Shri Chandra Pal Sing Yadav(Nominee Director of KRIBHCO)
Shri M.P.Radhakrishnan(Nominee Director of SBI)
Dr. N.C.B.
Global “Leadership” in Plant Nutrition
Excellence in products/performance, processes/costs and relationships -
Deliver solutions that will please our customersDeliver returns that motivate our investorsTake actions that strengthen us and inspire the best in others(by setting an example in relationships, integrity, honesty, humility and hard work)
by understanding the deep and fundamental needs of Our People, Our Customers, Our Investors and Our Ecosystem (Alliances, Community and Environment)
Board of Directors
Shri K.S. RajuChairman
Shri K. Rahul RajuManaging Director.
Shri Viney Kumar(Nominee Director of IDBI)
Shri Chandra Pal Sing Yadav(Nominee Director of KRIBHCO)
Shri M.P.Radhakrishnan(Nominee Director of SBI)
Dr. N.C.B.
Mar
26
Kjeldahl method
Kjeldahl method
The Kjeldahl method or Kjeldahl digestion (Danish pronunciation: [ˈkʰɛld̥æːˀl]) in analytical chemistry is a method for the quantitative determination of nitrogen in chemical substances developed by Johan Kjeldahl in 1883.
The Kjeldahl method or Kjeldahl digestion (Danish pronunciation: [ˈkʰɛld̥æːˀl]) in analytical chemistry is a method for the quantitative determination of nitrogen in chemical substances developed by Johan Kjeldahl in 1883.
Mar
22
Popular Articles Available for Ready Reference
Topics:
AGRIBUSINESS
BALANCED FERTILISATION
BIOFERTILISERS
FERTIGATION
GENOME TECHNOLOGY
IT IN AGRICULTURE
INTEGRATED PEST MANAGEMENT
INTEGRATED PLANT NUTRIENT SUPPLY SYSTEM
MICROIRRIGATION
ORGANIC FARMING
POST HARVEST TECHNOLOGY
PRECISION FARMING
REMOTE SENSING
SEED INDUSTRY
SOIL HEALTH
SUSTAINABLE AGRICULTURE
VERMICULTURE
WATERSHED MANAGEMENT
AGRIBUSINESS
E-agribusiness in India: Prospects and Constraints, S. Das & B.C.
Topics:
AGRIBUSINESS
BALANCED FERTILISATION
BIOFERTILISERS
FERTIGATION
GENOME TECHNOLOGY
IT IN AGRICULTURE
INTEGRATED PEST MANAGEMENT
INTEGRATED PLANT NUTRIENT SUPPLY SYSTEM
MICROIRRIGATION
ORGANIC FARMING
POST HARVEST TECHNOLOGY
PRECISION FARMING
REMOTE SENSING
SEED INDUSTRY
SOIL HEALTH
SUSTAINABLE AGRICULTURE
VERMICULTURE
WATERSHED MANAGEMENT
AGRIBUSINESS
E-agribusiness in India: Prospects and Constraints, S. Das & B.C.
Mar
2
Indian Standard GUIDE FOR TREATMENT AND DISPOSAL OF EFFLUENTS OF FERTILIZER INDUSTRY
PREAMBLE (NOT PART OF THE STANDARD)
In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them.
In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them.
Feb
27
Nitrogen (N) and water
Nitrogen (N) and water
Nitrogen and water: reaction mechanisms, environmental impact and health effects
Seawater contains approximately 0.5 ppm nitrogen (dissolved inorganic nitrogen compounds without N2). The amount is clearly lower at the surface, being approximately 0.1 ppb. River water concentrations vary strongly, but are approximately 0.25 ppm in general.
Depending on water properties, various inorganic nitrogen compounds may be found.
Nitrogen and water: reaction mechanisms, environmental impact and health effects
Seawater contains approximately 0.5 ppm nitrogen (dissolved inorganic nitrogen compounds without N2). The amount is clearly lower at the surface, being approximately 0.1 ppb. River water concentrations vary strongly, but are approximately 0.25 ppm in general.
Depending on water properties, various inorganic nitrogen compounds may be found.
Feb
14
Chlorine and Chlorine alternatives
Chlorine and Chlorine alternatives
Oxidizing Antimicrobials in Industrial Cooling Systems
Gaseous Chlorine Alternatives
Bromine
Halogen Donors
Chlorine Dioxide
Ozone
Dechlorination
Other Uses and Effects of Chlorine
Feed Equipment
Chlorine is one of the most versatile chemicals used in water and wastewater treatment.
Oxidizing Antimicrobials in Industrial Cooling Systems
Gaseous Chlorine Alternatives
Bromine
Halogen Donors
Chlorine Dioxide
Ozone
Dechlorination
Other Uses and Effects of Chlorine
Feed Equipment
Chlorine is one of the most versatile chemicals used in water and wastewater treatment.
Feb
13
Chlorine dioxide
Chlorine dioxide
Chlorine dioxide is mainly used as a bleach. As a disinfectant it is effective even at low concentrations, because of its unique qualities.
Figure 1: sir Humphrey Day discovered chlorine dioxide in 1814.
When was chlorine dioxide discovered?
Chlorine dioxide was discovered in 1814 by Sir Humphrey Davy. He produced the gas by pouring sulphuric acid (H2SO3) on potassium chlorate (KClO3). Than he replaced sulphuric acid by hypochlorous acid (HOCl).
Chlorine dioxide is mainly used as a bleach. As a disinfectant it is effective even at low concentrations, because of its unique qualities.
Figure 1: sir Humphrey Day discovered chlorine dioxide in 1814.
When was chlorine dioxide discovered?
Chlorine dioxide was discovered in 1814 by Sir Humphrey Davy. He produced the gas by pouring sulphuric acid (H2SO3) on potassium chlorate (KClO3). Than he replaced sulphuric acid by hypochlorous acid (HOCl).
Feb
11
SPECIFICATION FOR FEED WATER, BOILER WATER AND CONDENSATE FOR HIGH PRESSURE BOILERS
PREAMBLE (NOT PART OF THE STANDARD)
In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them.
In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them.
Feb
10
Pond or Lake Water Chemistry
Pond or Lake Water Chemistry
How healthy is your lake water? The water is really what a pond or lake is all about so it stands to reason the health of the water determines the health of the lake. The following is a breakdown of crucial elements that need to be in correct balance for the aquatic ecosystem to function well.
Dissolved Oxygen/Temperature
Dissolved oxygen (DO) is the most critical indicator of a lake’s health and water quality.
How healthy is your lake water? The water is really what a pond or lake is all about so it stands to reason the health of the water determines the health of the lake. The following is a breakdown of crucial elements that need to be in correct balance for the aquatic ecosystem to function well.
Dissolved Oxygen/Temperature
Dissolved oxygen (DO) is the most critical indicator of a lake’s health and water quality.
Dec
29
ORP Management in Wastewater as an Indicator of Process Efficiency
ORP Management in Wastewater as an Indicator of Process Efficiency
Posted by Patrick Higgins on Aug 22, 2013 2:02:00 PM
Oxidation-reduction potential, or ORP, has been used for many years in facilities that process wastewater generated by metal finishing plants, but recently it has become prominent in municipal wastewater treatment plants. When using a typical ORP device, an operator inserts a probe directly into a plant’s tank or waste stream.
Posted by Patrick Higgins on Aug 22, 2013 2:02:00 PM
Oxidation-reduction potential, or ORP, has been used for many years in facilities that process wastewater generated by metal finishing plants, but recently it has become prominent in municipal wastewater treatment plants. When using a typical ORP device, an operator inserts a probe directly into a plant’s tank or waste stream.
Dec
29
Aquaculture Ponds - Understanding Ammonia
Understanding
ammonia and controlling it is critical in aquaculture systems. If
allowed to accumulate, ammonia is toxic to fish and can be detrimental
to any fish production system. Once ammonia reaches toxic levels, fish
are incapable of extracting needed energy from their feed. If the
ammonia gets to a high enough quantity, the fish will eventually become
slow, lethargic and eventually succumb to these high levels resulting in
possible death.
Dec
21
CONDENSATE POLISHING UNIT
Introduction
The Condensate Polishing Unit removes 'crud' - corrosion products consisting mostly of oxide of iron, copper or nickel, dissolved solids - mostly consisting of sodium, chloride and silica and carbon dioxide. Condensate polishing units are typically installed for super thermal power station with the main objective of improving the boiler water quality.
The Condensate Polishing Unit removes 'crud' - corrosion products consisting mostly of oxide of iron, copper or nickel, dissolved solids - mostly consisting of sodium, chloride and silica and carbon dioxide. Condensate polishing units are typically installed for super thermal power station with the main objective of improving the boiler water quality.
Dec
17
Sewage Treatment
Sewage
Treatment – For recycling of waste water, use of biosolids and to
generate renewable energy for cleaner, safer and greener environment:
Introduction - In urban areas sewage is created by residences, institutions, hospitals and commercial and industrial establishments. Sewage treatment and disposal system is an important function for any city planner, in order to recycle the used water. It is the ultimate return of used water to the environment.
Introduction - In urban areas sewage is created by residences, institutions, hospitals and commercial and industrial establishments. Sewage treatment and disposal system is an important function for any city planner, in order to recycle the used water. It is the ultimate return of used water to the environment.
Dec
7
Plant Layout Description of Ammonia and Urea Production Industrial Facility
Plant Layout Description of Ammonia and Urea Production Industrial Facility
A simple plant layout model explains how to design a process plant effectively with all the facilities required for smooth running of production of desired product, for example to produce ammonia from natural gas and air and then urea by ammonia and carbon dioxide, a prefect design can be made so that it operates with high performance and less maintenance with negligible shut downs.
A simple plant layout model explains how to design a process plant effectively with all the facilities required for smooth running of production of desired product, for example to produce ammonia from natural gas and air and then urea by ammonia and carbon dioxide, a prefect design can be made so that it operates with high performance and less maintenance with negligible shut downs.
Dec
7
Flow Diagram of Urea Production Process from Ammonia and Carbon-dioxide
Flow Diagram of Urea Production Process from Ammonia and Carbon-dioxide
Urea is manufactured by reacting ammonia and carbon dioxide in autoclave to form ammonium carbamate. The operating temperature is 135oC and 35 atm pressure, the chemical reaction is endothermic reaction and so ammonia is maintained in excess to shift the equilibrium towards urea formation. Urea production is based on two main reactions.
1. Formation of ammonium carbamate
2.
Urea is manufactured by reacting ammonia and carbon dioxide in autoclave to form ammonium carbamate. The operating temperature is 135oC and 35 atm pressure, the chemical reaction is endothermic reaction and so ammonia is maintained in excess to shift the equilibrium towards urea formation. Urea production is based on two main reactions.
1. Formation of ammonium carbamate
2.
Oct
29
CROP MANAGEMENT
CROP MANAGEMENT
Planting materials
Seed Certification Phases
Minimum Germination Percentage for Seed Certification
Maximum Permissible Moisture level for seeds
Minimum isolation requirements for seed production
Vegetative Propagation
Leaf Cutting
Stem Cutting
Simple Layer
Air Layer
Tissue Culture
Fertilisers
Chemical fertilizers
Organic manures
Bio-fertilizers
Liming
Plant protection
Cultural
Chemical
Insecticides
Pheromones
Fungicides
Herbicides
Rodenticides
Handling an
Planting materials
Seed Certification Phases
Minimum Germination Percentage for Seed Certification
Maximum Permissible Moisture level for seeds
Minimum isolation requirements for seed production
Vegetative Propagation
Leaf Cutting
Stem Cutting
Simple Layer
Air Layer
Tissue Culture
Fertilisers
Chemical fertilizers
Organic manures
Bio-fertilizers
Liming
Plant protection
Cultural
Chemical
Insecticides
Pheromones
Fungicides
Herbicides
Rodenticides
Handling an
Oct
29
Municipal Solid Wastes (Management and Handling) Rules, 2000
Municipal Solid Wastes (Management and Handling) Rules, 2000
Ministry of Environment and Forests
Notification
New Delhi, the 25th September, 2000
S.O. 908(E).- Whereas the draft of the Municipal Solid Wastes (Management and Handling) Rules, 1999 were published under the notification of the Government of India in the Ministry of Environment and Forests number S.O.
Ministry of Environment and Forests
Notification
New Delhi, the 25th September, 2000
S.O. 908(E).- Whereas the draft of the Municipal Solid Wastes (Management and Handling) Rules, 1999 were published under the notification of the Government of India in the Ministry of Environment and Forests number S.O.
Oct
7
Industry Awaits Positive Government Policies K Rahul Raju, Managing Director, Nagarjuna Fertilzers and Chemicals Limited (NFCL)
http://www.cewindia.com/k_rahul_raju_interview.html
Aug
4
The second subject to be discussed is the problem of high biuret content in the urea product at lower plant loads
The second subject to be discussed is the problem of high biuret content in the urea product at
lower plant loads.
Problem No. 2
High Biuret level at low plant loads Biuret is formed from urea according the following overall reaction: 2 Urea <=> Biuret + NH3. Infact this reaction proceeds in three steps: When heating a concentrated urea solution in water or aurea melt, urea is present in two forms, a keto and an enol form.
lower plant loads.
Problem No. 2
High Biuret level at low plant loads Biuret is formed from urea according the following overall reaction: 2 Urea <=> Biuret + NH3. Infact this reaction proceeds in three steps: When heating a concentrated urea solution in water or aurea melt, urea is present in two forms, a keto and an enol form.
Jul
29
Environmental Considerations
Concern
for the environment is not a new issue, as evidenced by the notice
printed in the January, 1944 issue of The Betz Indicator. (Figure 2-1)
In the 1960's it became evident that there could be a dark side to the economic development that resulted from the decades of rapid industrial growth following World War II. During this period the general public became aware of the consequences of improper waste material handling and industrial accidents.
In the 1960's it became evident that there could be a dark side to the economic development that resulted from the decades of rapid industrial growth following World War II. During this period the general public became aware of the consequences of improper waste material handling and industrial accidents.
Jul
10
Setting up of New Fertilizer Plants
Setting up of New Fertilizer Plants
The Minister of State for Chemical and Fertilizers, Shri Nihal Chand has said that this Department has received the proposals/projects of the following 15 companies:
In a written reply in the Lok Sabha today, Shri Nihal Chand said the final decision will be taken after the issuance of the notification of amendment to New Investment Policy (NIP) – 2012 which is under consideration for approval.
The Minister of State for Chemical and Fertilizers, Shri Nihal Chand has said that this Department has received the proposals/projects of the following 15 companies:
In a written reply in the Lok Sabha today, Shri Nihal Chand said the final decision will be taken after the issuance of the notification of amendment to New Investment Policy (NIP) – 2012 which is under consideration for approval.
Jul
3
Humans, animals and plants all need nutrients to survive.
Humans,
animals and plants all need nutrients to survive. Nutrients can be
'macronutrients' – because these are needed in greater quantities – such
as nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), sulphur
(S) and magnesium (Mg) or 'micronutrients' such as zinc (Zn), copper
(Cu), iron (Fe), boron (B), and molybdenum (Mo) because they are needed
in lesser quantities.
May
12
Safety rating for chemical plants: A step in right direction
Safety rating for chemical plants: A step in right direction
The government plans to introduce safety rating system for chemical plants in India will minimises accidents and increase productivity, if implemented in right spirit
Chemical industry involves handling of hazardous substances, which if not handled as per prescribed guidelines can lead to disaster.
The government plans to introduce safety rating system for chemical plants in India will minimises accidents and increase productivity, if implemented in right spirit
Chemical industry involves handling of hazardous substances, which if not handled as per prescribed guidelines can lead to disaster.
Mar
9
Why are Nitrogen Concentrations an indicator of Water Quality?
Why are Nitrogen Concentrations an indicator of Water Quality?
Abnormal levels of Nitrogenous Compounds generally indicates pollution. Most of the nitrogen found in water originates from the decay from the remains of plants and animals. Ammonia Nitrogen is the most common form of nitrogen from an effluent involving the biological breakdown of animal waste products.
Abnormal levels of Nitrogenous Compounds generally indicates pollution. Most of the nitrogen found in water originates from the decay from the remains of plants and animals. Ammonia Nitrogen is the most common form of nitrogen from an effluent involving the biological breakdown of animal waste products.
Mar
5
Urea production reporting
Urea production reporting
by aliazharch » Mon Apr 01, 2013 10:30 am
Dear Friends,
At our Urea plant, 3 different totalizers are available for urea production reporting i.e Ammonia totalizer, CO2 totalizer and Weigh scale totalizer. However, we use Ammonia totalizer to declare the production due to its consistency in accuracy.
Has anyone of you used Weigh scale totalizer for declaring Urea production?
aliazharch Posts: 10Joined: Mon Dec 20, 2010 11:33 amLocation: PakistanTitle: Sr.
by aliazharch » Mon Apr 01, 2013 10:30 am
Dear Friends,
At our Urea plant, 3 different totalizers are available for urea production reporting i.e Ammonia totalizer, CO2 totalizer and Weigh scale totalizer. However, we use Ammonia totalizer to declare the production due to its consistency in accuracy.
Has anyone of you used Weigh scale totalizer for declaring Urea production?
aliazharch Posts: 10Joined: Mon Dec 20, 2010 11:33 amLocation: PakistanTitle: Sr.
Mar
2
Cooling Water Systems – Theory And Operations…
Cooling Water Systems – Theory And Operations…
1. Cooling Water Systems-Problems
Open recirculatory cooling water systems are commonly used for industrial cooling purposes to efficiently dissipate unwanted process heat. In this kind of system, water is recycled a number of times before being discharged as blowdown, thereby reducing water consumption.
The main problems associated with such systems are corrosion, scaling, fouling and microbiological growth.
1. Cooling Water Systems-Problems
Open recirculatory cooling water systems are commonly used for industrial cooling purposes to efficiently dissipate unwanted process heat. In this kind of system, water is recycled a number of times before being discharged as blowdown, thereby reducing water consumption.
The main problems associated with such systems are corrosion, scaling, fouling and microbiological growth.
Mar
2
HYDROGEN RECOVERY FROM AMMONIA PLANT PURGE GAS
HYDROGEN RECOVERY FROM AMMONIA PLANT PURGE GAS
Problem
In ammonia production, hydrogen and nitrogen are reacted at high pressure to form ammonia. Since the conversion per pass is not 100%, the reactor is operated in loop mode. Ammonia is continuously condensed out of the loop and fresh synthesis gas is added.
Problem
In ammonia production, hydrogen and nitrogen are reacted at high pressure to form ammonia. Since the conversion per pass is not 100%, the reactor is operated in loop mode. Ammonia is continuously condensed out of the loop and fresh synthesis gas is added.
Feb
27
Acid Rain
Acid Rain
Rain tends to be naturally acidic with a PH of 5.6 to 5.7. This is due to the reaction of atmospheric CO2 with water to produce carbonic acid. Other atmospheric substances from volcanic eruptions, forest fires, and other natural phenomenon also contribute to the natural acidification of rain. This natural level of acidity is sufficient enough to dissolve minerals into the earth's crust and make them available to plant and animal life and not acidic enough to inflict any damage.
Rain tends to be naturally acidic with a PH of 5.6 to 5.7. This is due to the reaction of atmospheric CO2 with water to produce carbonic acid. Other atmospheric substances from volcanic eruptions, forest fires, and other natural phenomenon also contribute to the natural acidification of rain. This natural level of acidity is sufficient enough to dissolve minerals into the earth's crust and make them available to plant and animal life and not acidic enough to inflict any damage.
Jan
31
A Comprehensive Approach to Reformer Tube Inspection and Assessment
A Comprehensive Approach to Reformer Tube Inspection and Assessment
Brian Shannon, IESCO, Inc.
3445 Kashiwa Street, Torrance, CA 90505 USA
E-Mail: beshannon@iesconde.com
Carl Jaske, CC Technologies
6141 Avery Road, Dublin, OH 43016-8761 USA
E-Mail: cjaske@cctlabs.com ABSTRACT
Hydrogen reformer tube assessment and life predictions require specific inspection and multi-parameter computations to provide plant operators with realistic usable data.
Brian Shannon, IESCO, Inc.
3445 Kashiwa Street, Torrance, CA 90505 USA
E-Mail: beshannon@iesconde.com
Carl Jaske, CC Technologies
6141 Avery Road, Dublin, OH 43016-8761 USA
E-Mail: cjaske@cctlabs.com ABSTRACT
Hydrogen reformer tube assessment and life predictions require specific inspection and multi-parameter computations to provide plant operators with realistic usable data.
Jan
29
Staying Informed and Updated on Your Plant’s Ammonia Safety Program
1. When was our last compliance audit?
2. Can you show me the closeout of recommendations from the last compliance audit?
3. Can you provide me a copy of the most recent incident report and documentation that shows how we closed out recommendations/from the incident report?
4. When was our last Process Hazard Analysis (PHA) conducted and can you show me documentation that closes out the recommendations from the last PHA?
5.
2. Can you show me the closeout of recommendations from the last compliance audit?
3. Can you provide me a copy of the most recent incident report and documentation that shows how we closed out recommendations/from the incident report?
4. When was our last Process Hazard Analysis (PHA) conducted and can you show me documentation that closes out the recommendations from the last PHA?
5.
Jan
23
First Aid - General
First Aid - General
What are first aid requirements?
What does the legislation say?
What documentation is required?
What should all employees know about first aid?
Do I need to do a hazard assessment for first aid?
What is a sample checklist for a first aid assessment?
What is first aid?
First aid is emergency care given immediately to an injured person. The purpose of first aid is to minimize injury and future disability.
What are first aid requirements?
What does the legislation say?
What documentation is required?
What should all employees know about first aid?
Do I need to do a hazard assessment for first aid?
What is a sample checklist for a first aid assessment?
What is first aid?
First aid is emergency care given immediately to an injured person. The purpose of first aid is to minimize injury and future disability.
Jan
13
Ammonia Production
Ammonia Production
In 1909 Fritz Haber established the conditions under which nitrogen, N2(g), and hydrogen, H2(g), would combine using
medium temperature (~500oC) very high pressure (~250 atmospheres, ~351kPa) a catalyst (a porous iron catalyst prepared by reducing magnetite, Fe3O4).
Osmium is a much better catalyst for the reaction but is very expensive. This process produces an ammonia, NH3(g), yield of approximately 10-20%.
In 1909 Fritz Haber established the conditions under which nitrogen, N2(g), and hydrogen, H2(g), would combine using
medium temperature (~500oC) very high pressure (~250 atmospheres, ~351kPa) a catalyst (a porous iron catalyst prepared by reducing magnetite, Fe3O4).
Osmium is a much better catalyst for the reaction but is very expensive. This process produces an ammonia, NH3(g), yield of approximately 10-20%.
Jan
12
Biuret in Urea Fertilizers
Urea -product stwardship
EHSQ AWARENSS REGARDING UREA , BIURET, STRIPPER LEAKAGE, PRODUCT STWARDSHIP QUALITY, USE OF GRANULATED UREA
Urea fertilizer... the basics
Biuret in Urea Fertilizers
Biuret: A Safe, Practical Alternative to Urea
Management Systems PUBLSHED INGROUND REPORT OF INDIA
Urea Related Technology
EHSQ (Environment, Health, Safety and Quality)-CROSSED 1,000,00 –ONE LAKH VIWERS ALL OVER WORLD TODAY .
LOW BIURET UREA PRODUCTION
Biuret in Urea Fertilizers By R.L.
EHSQ AWARENSS REGARDING UREA , BIURET, STRIPPER LEAKAGE, PRODUCT STWARDSHIP QUALITY, USE OF GRANULATED UREA
Urea fertilizer... the basics
Biuret in Urea Fertilizers
Biuret: A Safe, Practical Alternative to Urea
Management Systems PUBLSHED INGROUND REPORT OF INDIA
Urea Related Technology
EHSQ (Environment, Health, Safety and Quality)-CROSSED 1,000,00 –ONE LAKH VIWERS ALL OVER WORLD TODAY .
LOW BIURET UREA PRODUCTION
Biuret in Urea Fertilizers By R.L.
Jan
9
Be safe again in 2014-Safety is as simple as ABC...Always Be Careful
Be safe again in 2014
There's no face like your own, wear face protection.
Safety rules are your best tools.
Safety glasses: All in favour, say "Eye!"
Organ donor = A person who doesn't use his or her safety equipment.
Move your ladder to avoid reaching.
Living with your mistakes is harder than you think.... wear your safety gear.
Hearing protection is a sound investment.
Hard hats, they're not just for decoration.
Hand in, hamburger out.
There's no face like your own, wear face protection.
Safety rules are your best tools.
Safety glasses: All in favour, say "Eye!"
Organ donor = A person who doesn't use his or her safety equipment.
Move your ladder to avoid reaching.
Living with your mistakes is harder than you think.... wear your safety gear.
Hearing protection is a sound investment.
Hard hats, they're not just for decoration.
Hand in, hamburger out.
Dec
17
Problem, Failure and Safety Analysis of Ammonia Plant: a Review
DrAmar Nathgiri
http://dramarnathgiri.blogspot.in/2013/09/hydrocarbon-feed-purification-for.html
DrAmar Nathgiri
http://dramarnathgiri.blogspot.in/2013/09/water-management-ensure-reliable.html
http://dramarnathgiri.blogspot.in/2013/09/hydrocarbon-feed-purification-for.html
DrAmar Nathgiri
http://dramarnathgiri.blogspot.in/2013/09/water-management-ensure-reliable.html
Dec
2
Bhopal disaster
Bhopal disaster
The neutrality of this article is disputed. Relevant discussion may be found on the talk page. Please do not remove this message until the dispute is resolved.
The neutrality of this article is disputed. Relevant discussion may be found on the talk page. Please do not remove this message until the dispute is resolved.
Nov
13
CONDENSATE POLISHING UNIT
Introduction
The Condensate Polishing Unit removes 'crud' - corrosion products consisting mostly of oxide of iron, copper or nickel, dissolved solids - mostly consisting of sodium, chloride and silica and carbon dioxide. Condensate polishing units are typically installed for super thermal power station with the main objective of improving the boiler water quality.
The Condensate Polishing Unit removes 'crud' - corrosion products consisting mostly of oxide of iron, copper or nickel, dissolved solids - mostly consisting of sodium, chloride and silica and carbon dioxide. Condensate polishing units are typically installed for super thermal power station with the main objective of improving the boiler water quality.
Nov
8
Urea -product stwardship
Urea
There has been a worldwide shift from prilling of Urea to granulation because the more desirable products made in granulator. This shift has taken place to supply growing fertilizer demand for larger, harder and denser particles, in spite of traditionally higher costs associated with granulation.
Urea finishing Processes
Urea can be prilled, granulated, flaked and crystallized. Presently only prilling and granulation is considered important.
There has been a worldwide shift from prilling of Urea to granulation because the more desirable products made in granulator. This shift has taken place to supply growing fertilizer demand for larger, harder and denser particles, in spite of traditionally higher costs associated with granulation.
Urea finishing Processes
Urea can be prilled, granulated, flaked and crystallized. Presently only prilling and granulation is considered important.
Oct
29
DEMINERALIZATION PLANT—GUIDELINES
DEMINERALIZATION PLANT—GUIDELINES
PREAMBLE (NOT PART OF THE STANDARD)
In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them.
PREAMBLE (NOT PART OF THE STANDARD)
In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them.
Oct
23
Nitrate
Nitrate
Nitrate is a polyatomic ion with the molecular formula NO3− and a molecular mass of 62.0049 g/mol. Nitrates also describe the organic functional group RONO2. These nitrate esters are a specialized class of explosives.
Contents
1 Structure
2 Properties
3 Occurrence
4 Uses
4.1 Other uses
5 Detection
6 Toxicity
6.1 Toxicosis
6.2 Human health effects
6.3 Marine toxicity
7 Nitrate overview
8 See also
9 References
10 External links
Structure
The nitrate ion.
Nitrate is a polyatomic ion with the molecular formula NO3− and a molecular mass of 62.0049 g/mol. Nitrates also describe the organic functional group RONO2. These nitrate esters are a specialized class of explosives.
Contents
1 Structure
2 Properties
3 Occurrence
4 Uses
4.1 Other uses
5 Detection
6 Toxicity
6.1 Toxicosis
6.2 Human health effects
6.3 Marine toxicity
7 Nitrate overview
8 See also
9 References
10 External links
Structure
The nitrate ion.
Oct
3
Daily pH Cycle and Ammonia Toxicity
Daily pH Cycle and Ammonia ToxicityWorld Aquaculture, 34(2): 20-21.
William A. Wurts, Ph.D.
Senior State Specialist for Aquaculture
Kentucky State University CEP at the UK Research and Education Center
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