New Developments In Phosphate Fertilizer Technology

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New Developments in Phosphate Fertilizer Technology

Author : L.J. Carpentier
Publisher : Elsevier
Page : 463 pages
File Size : 55,5 Mb
Release : 2013-09-03
Category : Business & Economics
ISBN : 9781483163758

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New Developments in Phosphate Fertilizer Technology by L.J. Carpentier Pdf

New Developments in Phosphate Fertilizer Technology compiles all the papers presented at the 1976 Technical Conference of ISMA Ltd. Topics covered by this book include process for recycling H2 SiF6 solutions recovered by gas washing; safety in rotary dryer operation; valorization of phospho-gypsum; investigation of an aerosol with pilot units installed on site; windmill Holland and its environment; and agglomerate granulation as an equilibrium process. This book also provides discussions on hygroscopicity of fertilizer materials; handling and distribution of compound fertilizers; slurry ammoniation in complex fertilizers production; full-scale operating experience of the Fisons HDC phosphoric acid process; innovations in slurry process granulation plants; and production of synthetic fluor-spar from waste fluosilicilic acid. Included in each chapter are summaries, analysis of the performance data, suggestions for further research, list of symbols, references, and conclusions. This text is beneficial to students or scientists conducting research on the field of agricultural, consumer, and environmental sciences.

Trends in U.S. Fertilizer Technology

Author : Ronald D. Young,Frank P. Achorn
Publisher : Unknown
Page : 48 pages
File Size : 40,5 Mb
Release : 1978
Category : Fertilizers
ISBN : IND:30000112671965

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Trends in U.S. Fertilizer Technology by Ronald D. Young,Frank P. Achorn Pdf

The main purpose of this paper is to characterize U.S. fertilizer technology in the late 1970's. The industry has largely developed over the past century and has experienced major changes in recent years particularly since about 1950.

14th Demonstration October 5-6, 1983

Author : Anonim
Publisher : Unknown
Page : 126 pages
File Size : 42,6 Mb
Release : 1984
Category : Fertilizer industry
ISBN : MINN:31951003071749K

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14th Demonstration October 5-6, 1983 by Anonim Pdf

New Developments in Fertilizer Technology, 11th Demonstration, Oct. 5-6, 1976

Author : Anonim
Publisher : Unknown
Page : 92 pages
File Size : 44,9 Mb
Release : 1976
Category : Fertilizers
ISBN : IND:30000112671775

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New Developments in Fertilizer Technology, 11th Demonstration, Oct. 5-6, 1976 by Anonim Pdf

TVA's Eleventh Demonstration of Fertilizer Technology shows the advances resulting from several years research, development, and production at the National Fertilizer Development Center. Staged every 2 years, these showings supplement our efforts to make results of the work generally available for the benefit of fertilizer manufacturers throughout the world.

New Developments in Fertilizer Technology, 13th Demonstration, Oct. 7-8, 1980

Author : Anonim
Publisher : Unknown
Page : 96 pages
File Size : 45,9 Mb
Release : 1980
Category : Fertilizers
ISBN : IND:30000112671619

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New Developments in Fertilizer Technology, 13th Demonstration, Oct. 7-8, 1980 by Anonim Pdf

The objective of TVA's fertilizer technology demonstrations is to make results from research, development, and demonstration production programs available to industry to facilitate their adoption. Ultimately the implementation of new and improved technology will improve farm productivity and help minimize production costs for food and fiber.

New Developments in Fertilizer Technology, 12th Demonstration, October 18-19, 1978

Author : Anonim
Publisher : Unknown
Page : 96 pages
File Size : 53,9 Mb
Release : 1978
Category : Fertilizers
ISBN : IND:30000112671957

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New Developments in Fertilizer Technology, 12th Demonstration, October 18-19, 1978 by Anonim Pdf

The objective of TVA's fertilizer technology demonstrations is to make results from research, development, and demonstration production programs available to industry to facilitate their adoption. Ultimately the implementation of new and improved technology will improve farm productivity and help minimize production costs for food and fiber.

Beneficiation of Phosphates

Author : Patrick Zhang,J. D. Miller,Hassan E. El-Shall
Publisher : Society for Mining Metallurgy
Page : 379 pages
File Size : 43,8 Mb
Release : 2012
Category : Science
ISBN : 0873353587

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Beneficiation of Phosphates by Patrick Zhang,J. D. Miller,Hassan E. El-Shall Pdf

Fueled by climbing food prices, the demand for fertilizers is on the rise. The phosphate industry is responding aggressively by bringing significant projects on line across the globe. But meeting this unprecedented demand comes with a host of challenges: Environmental lawsuits have put a stop to one of the largest phosphate mines in the world. Other operations are closing because of the depletion of phosphate reserve. The increasing proportion of high organic and high dolomite ores has caused beneficiation costs to skyrocket. There is a growing urgency for the sustainable development and recycling of phosphate resources. Beneficiation of Phosphates: New Thought, New Technology, New Development provides a comprehensive look into how industry leaders and the R&D community are responding to these and many other critical issues. Dozens of internationally respected experts provide insights on key breakthroughs that are on the drawing boards or being implemented today that will shape the industry in the years ahead.

Phosphate Fertilizers and Process Technology

Author : Ronald D. Young
Publisher : Unknown
Page : 68 pages
File Size : 41,7 Mb
Release : 1976
Category : Fertilizers
ISBN : MINN:31951D00274929R

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Phosphate Fertilizers and Process Technology by Ronald D. Young Pdf

Fertilizer Technology and Resources in the United States

Author : K. D. Jacob
Publisher : Unknown
Page : 482 pages
File Size : 49,5 Mb
Release : 1953
Category : Technology & Engineering
ISBN : WISC:89043729391

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Fertilizer Technology and Resources in the United States by K. D. Jacob Pdf

Fertilizer technology in a changing world; Nitrogen production facilities in relation to present and future demand; conversion of ammonia tofertilizer materials; Chemical and physical properties of nitrogen materials and their sphere of usefulness; Phosphate resources and processing facilities; Chemistry and manufacture of superphosphates and phosphoric acid; Chemistry and technology of new phosphate materials; Patash resources in the united states in relation to world supplies; Production and processing of potassium materials; Resources and processing of materials carrying calcium, magnesium, and sulfur; Mechanics of mixed-fertilizer production; Physical and chemical problems in mixed-fertilizer production.

Development Document for Effluent Limitations Guidelines and New Source Performance Standards for the Basic Fertilizer Chemicals Segment of the Fertilizer Manufacturing Point Source Category

Author : United States. Environmental Protection Agency. Office of Air and Water Programs. Effluent Guidelines Division
Publisher : Unknown
Page : 180 pages
File Size : 54,7 Mb
Release : 1974
Category : Effluent quality
ISBN : STANFORD:36105216471255

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Development Document for Effluent Limitations Guidelines and New Source Performance Standards for the Basic Fertilizer Chemicals Segment of the Fertilizer Manufacturing Point Source Category by United States. Environmental Protection Agency. Office of Air and Water Programs. Effluent Guidelines Division Pdf

This document presents the findings of an extensive study of the fertilizer industry for the purpose of developing effluent limitation guidelines for existing point sources and standards of performance and pretreatment standards for new sources to implement sections 304, 306, and 307 of the Federal Water Pollution Control Act, as amended (33 U.S.C. 1551, 1314, and 1316, 86 Stat. 816 et. seg.)(the "Act"). The study included a detailed and extensive exemplary plant survey, contacts with consultants and government officials, and literature search. The industry survey involved data gathering, sample collection and analysis, and personal visitation with responsible plant operating personnel to obtain first-hand information on treatment technology in commercial use and technology in development and pilot plant stages. The three main outputs from the study were: industry categorization, recommendations on effluent guuidelines, and definition of treatment technology. The fertilizer industry was divided into five categories for more meaningful separation and division of waste water treatment and development of effluent guidelines. These subcategories are phosphate, ammonia, urea, ammonium nitrate and nitric acid products. The phosphate subcategory includes all ancillary operations necessary for phosphate production (e.g. sulfuric acid and phosphoric acid). Effluent guidelines for best practicable control technology currently available, best available technology economically achievable, and new source performance standards are recommended for each category. Treatment technologies such as either in-process or end-of-process add on units are available or are in advanced development stages to enable existent and future fertilizer plants to meet the recommended effluent guidelines.