Solvent Extraction of Wastewaters from Acetic-acid Manufacture

Solvent Extraction of Wastewaters from Acetic-acid Manufacture PDF Author: N. Lawrence Ricker
Publisher:
ISBN:
Category : Acetic acid
Languages : en
Pages : 172

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Solvent Extraction of Wastewaters from Acetic-acid Manufacture

Solvent Extraction of Wastewaters from Acetic-acid Manufacture PDF Author: N. Lawrence Ricker
Publisher:
ISBN:
Category : Acetic acid
Languages : en
Pages : 172

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Book Description


Solvent Extraction of Wastewaters from Acetic-acid Manufacture

Solvent Extraction of Wastewaters from Acetic-acid Manufacture PDF Author: N. Lawrence Ricker
Publisher:
ISBN:
Category : Acetic acid
Languages : en
Pages : 0

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Solvent Extraction of Wastewaters from Acetic-Acid Manufacture

Solvent Extraction of Wastewaters from Acetic-Acid Manufacture PDF Author: U.S. Environmental Protection Agency
Publisher: BiblioGov
ISBN: 9781294275343
Category :
Languages : en
Pages : 174

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Book Description
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Richard Nixon. The agency is charged with protecting human health and the environment, by writing and enforcing regulations based on laws passed by Congress. The EPA's struggle to protect health and the environment is seen through each of its official publications. These publications outline new policies, detail problems with enforcing laws, document the need for new legislation, and describe new tactics to use to solve these issues. This collection of publications ranges from historic documents to reports released in the new millennium, and features works like: Bicycle for a Better Environment, Health Effects of Increasing Sulfur Oxides Emissions Draft, and Women and Environmental Health.

Recovery of Carboxylic Acids and Related Organic Chemicals from Wastewaters by Solvent Extraction

Recovery of Carboxylic Acids and Related Organic Chemicals from Wastewaters by Solvent Extraction PDF Author: Neil Lawrence Ricker
Publisher:
ISBN:
Category : Carboxylic acids
Languages : en
Pages : 616

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Selection of Solvents for Extraction of Wacker Process Wastewater

Selection of Solvents for Extraction of Wacker Process Wastewater PDF Author: James Nathaniel Michaels
Publisher:
ISBN:
Category :
Languages : en
Pages : 342

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Gas-chromatographic Analyses of Acetic-acid-production Wastewaters, and Selection of Solvents for Extraction of the Carboxylic Acides

Gas-chromatographic Analyses of Acetic-acid-production Wastewaters, and Selection of Solvents for Extraction of the Carboxylic Acides PDF Author: James Michael Wardell
Publisher:
ISBN:
Category :
Languages : en
Pages : 546

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Recovery of Organic Pollutants from Industrial Wastewaters by Solvent Extraction

Recovery of Organic Pollutants from Industrial Wastewaters by Solvent Extraction PDF Author: Gilbert Wayne Sanchez
Publisher:
ISBN:
Category :
Languages : en
Pages : 426

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Extraction of Organic Components from Process Effluent Waters Using Organic Amine Solvents

Extraction of Organic Components from Process Effluent Waters Using Organic Amine Solvents PDF Author: Edward Fair Pittman
Publisher:
ISBN:
Category :
Languages : en
Pages : 356

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Selected Water Resources Abstracts

Selected Water Resources Abstracts PDF Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 806

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Development of Acetic Acid Removal Technology for the UREX+Process

Development of Acetic Acid Removal Technology for the UREX+Process PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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It is imperative that acetic acid is removed from a waste stream in the UREX+process so that nitric acid can be recycled and possible interference with downstreatm steps can be avoidec. Acetic acid arises from acetohydrozamic acid (AHA), and is used to suppress plutonium in the first step of the UREX+process. Later, it is hydrolyzed into hydroxyl amine nitrate and acetic acid. Many common separation technologies were examined, and solvent extraction was determined to be the best choice under process conditions. Solvents already used in the UREX+ process were then tested to determine if they would be sufficient for the removal of acetic acid. The tributyl phosphage (TBP)-dodecane diluent, used in both UREX and NPEX, was determined to be a solvent system that gave sufficient distribution coefficients for acetic acid in addition to a high separation factor from nitric acid.