Phosphoric Acid

Phosphoric Acid PDF Author: Rodney Gilmour
Publisher: CRC Press
ISBN: 1439895104
Category : Science
Languages : en
Pages : 356

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Book Description
The rise and rationalization of the industrial phosphates industry have gone hand in hand with the development and maturation of technologies to purify phosphoric acid. In the 1960s and 70s, driven by the exponential sales growth of the detergent-builder sodium tripolyphosphate, chemical producers raced to develop processes that would provide a sufficiently pure phosphoric acid feedstock for manufacture to undercut thermal phosphoric acid made from phosphorus. As environmental and political pressure led to a collapse in demand for sodium tripolyphosphate in the 1990s, the commercial pressures to rationalize at plant and corporate levels rose such that only the fittest survived. Phosphoric Acid: Purification, Uses, Technology, and Economics, the first and only book of its kind to be written on this topic, covers the development of purification technologies for phosphoric acid, especially solvent extraction, describing the more successful processes and setting this period in the historical context of the last 350 years. Individual chapters are devoted to the key derivative products which are still undergoing active development, as well as to sustainability and how to approach the commissioning of these plants. The text is aimed at students of chemistry, chemical engineering, business, and industrial history, and to new entrants to the industry.

Phosphoric Acid

Phosphoric Acid PDF Author: Rodney Gilmour
Publisher: CRC Press
ISBN: 1439895104
Category : Science
Languages : en
Pages : 356

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Book Description
The rise and rationalization of the industrial phosphates industry have gone hand in hand with the development and maturation of technologies to purify phosphoric acid. In the 1960s and 70s, driven by the exponential sales growth of the detergent-builder sodium tripolyphosphate, chemical producers raced to develop processes that would provide a sufficiently pure phosphoric acid feedstock for manufacture to undercut thermal phosphoric acid made from phosphorus. As environmental and political pressure led to a collapse in demand for sodium tripolyphosphate in the 1990s, the commercial pressures to rationalize at plant and corporate levels rose such that only the fittest survived. Phosphoric Acid: Purification, Uses, Technology, and Economics, the first and only book of its kind to be written on this topic, covers the development of purification technologies for phosphoric acid, especially solvent extraction, describing the more successful processes and setting this period in the historical context of the last 350 years. Individual chapters are devoted to the key derivative products which are still undergoing active development, as well as to sustainability and how to approach the commissioning of these plants. The text is aimed at students of chemistry, chemical engineering, business, and industrial history, and to new entrants to the industry.

Phosphoric Acid Industry

Phosphoric Acid Industry PDF Author: Michael Schorr
Publisher: BoD – Books on Demand
ISBN: 9535133535
Category : Science
Languages : en
Pages : 172

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Book Description
Phosphoric acid is an important industrial acid that is utilized for manufacturing phosphatic fertilizers and industrial products, for pickling and posterior treatment of steel surfaces to prevent corrosion, for ensuring appropriate paint adhesion, and for the food and beverages industry, e.g., cola-type drinks to impart taste and slight acidity and to avoid iron sedimentation. This industry is spread out in countries of four continents - Asia, Africa, America, and Europe - which operate mines and production plants and produce fertilizers. Phosacid is one of the most widely known acids. The global phosacid market and its many phosphate derivatives are expanding worldwide; this trend is expected to continue in the next years, thus producing innovative products.

Phosphoric Acid and Phosphate Fertilizers

Phosphoric Acid and Phosphate Fertilizers PDF Author: Mohamed Ibrahim Elgafi
Publisher:
ISBN: 9781975653651
Category :
Languages : en
Pages : 144

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Book Description
It's VOLUME II of Mohamed I. Elgafi's first book, PHOSPHORIC ACID AND PHOSPHATE FERTILIZERS: Recent Advances and Future Trends. You'll need this Appendix to navigate through the 454-page, Volume I. With over 55 years' experience in the phosphorous industry, Mohamed I. Elgafi, encapsulates a variety of thrilling recent advances, such as:* The effects of solid, liquid, gas and radiation pollution;* Fluorides, heavy metals, uranium, rare earth metal issues and recovery;* Futuristic trends in mining, mineral processing, phosphoric acid and phosphate production;* Phosphoric acid industry corrosion;* Time-tested and preferred materials of construction for manufacturing, storage, handling, and selection criteria; * Recycling technologies and sustainability aspects of non-renewable phosphorus needed to maintain the biological integrity of humans and animals; * Simulation, optimization, data science applicability and functionality in the industry;* Energy consumption in a phosphoric acid production complex;* Description of premium equipment provided by world-class builders;* Phosphate chemistry, phosphate rocks, world resources and reserves, plus production and price data.Mr. Elgafi comes highly recommended by the following phosphate industry leaders:Prof./Dr. Ewald SchnugDirector Institute for Plant and Soil ScienceJKI, Braunschweig:Mohamed Elgafi's book provides a complete overview on the phosphate industry, as well as the development cycle of phosphates, from rock to fertilizer products. Especially intriguing is the detailed description of case histories. The dedication of an entire chapter to uranium makes the book outstanding among the number of already existing books on phosphorous. The book fully satisfies the appetite of those who want to know the tiniest detail of phosphate fertilizer production. It�s wealth of background information for any aspect makes it a perfect source and provides deeply rooted, state-of-the-art knowledge, as a foundation for lectures and your own forthcoming publications. Dr. Vaughn V AstleyDr. Phosphate, Inc.The materials I reviewed in Mr. Elgafi's book will certainly give the reader, and any technical person, significant understanding of the intricacies of the phosphoric acid industry, together with insight as to what is required to understand the wet process phosphoric acid and fertilizer industry. A very good read indeed. Particularly interesting is his Phosphorus Sustainability and Recycling coverage, considering the poor, overall conversion of mined phosphorus, end-product fertilizers. Mr. Elgafi's overall coverage, from mining through beneficiation, phosphoric acid manufacture, phosphogypsum disposal, fertilizers, P sustainability, and even Uranium and Rare Earth opportunities is excellent! A detailed primer on what it takes to succeed in the phosphate fertilizer business.

Phosphoric Acid, Phosphates, and Phosphatic Fertilizers

Phosphoric Acid, Phosphates, and Phosphatic Fertilizers PDF Author: William Henry Waggaman
Publisher:
ISBN:
Category : Fertilizers
Languages : en
Pages : 380

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Book Description


Recent Trends in Fuel Cell Science and Technology

Recent Trends in Fuel Cell Science and Technology PDF Author: S. Basu
Publisher: Springer Science & Business Media
ISBN: 0387688153
Category : Science
Languages : en
Pages : 383

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Book Description
This book covers all the proposed fuel cell systems including PEMFC, SOFC, PAFC, MCFC, regenerative fuel cells, direct alcohol fuel cells, and small fuel cells to replace batteries.

Materials Science for Dentistry

Materials Science for Dentistry PDF Author: B W Darvell
Publisher: Elsevier
ISBN: 1845696670
Category : Technology & Engineering
Languages : en
Pages : 687

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Book Description
Approx.688 pages Approx.688 pages

Phosphoric Acid by Direct Sulfuric Acid Digestion of Florida Land-pebble Matrix

Phosphoric Acid by Direct Sulfuric Acid Digestion of Florida Land-pebble Matrix PDF Author: Jack C. White
Publisher:
ISBN:
Category : Phosphates
Languages : en
Pages : 20

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Book Description


Phosphoric Acid

Phosphoric Acid PDF Author: Rodney Gilmour
Publisher: CRC Press
ISBN: 1439895163
Category : Science
Languages : en
Pages : 348

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Book Description
The rise and rationalization of the industrial phosphates industry have gone hand in hand with the development and maturation of technologies to purify phosphoric acid. In the 1960s and 70s, driven by the exponential sales growth of the detergent-builder sodium tripolyphosphate, chemical producers raced to develop processes that would provide a suf

Atmospheric Emissions from Wet-process Phosphoric Acid Manufacture

Atmospheric Emissions from Wet-process Phosphoric Acid Manufacture PDF Author: George B. Crane
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 86

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Book Description


Phosphorus Recovery and Recycling

Phosphorus Recovery and Recycling PDF Author: Hisao Ohtake
Publisher: Springer
ISBN: 9811080313
Category : Science
Languages : en
Pages : 526

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Book Description
This book focuses on the engineering aspects of phosphorus (P) recovery and recycling, presenting recent research advances and applications of technologies in this important and challenging area of engineering. It highlights full-scale applications to illustrate the performance and effectiveness of the new technologies. As an essential element for all living organisms, P cannot be replaced by any other element in biochemical processes, humans ultimately rely its availability. Today, P is mostly obtained from mined rock phosphate (Pi). However, natural reserves of high-grade rock Pi are limited and dwindling on a global scale. As such, there have been increased efforts to recycle P from secondary sources, including sewage sludge, animal manure, food waste, and steelmaking slag, and so close the anthropogenic P cycle. In addition to various aspects of phosphorus covered by other literature, including chemistry, biochemistry, ecology, soil-plant systems and sustainable management, this book is a valuable and comprehensive source of information on the rapidly evolving field of P recovery and recycling engineering for students, researchers, and professionals responsible for sustainable use of phosphorus.