Phosphoric Acid and Phosphates

Klaus Schrödter

Klaus Schrödter

Hoechst Aktiengesellschaft, Werk Knapsack, Hürth, Germany

Search for more papers by this author
Gerhard Bettermann

Gerhard Bettermann

Hoechst Aktiengesellschaft, Werk Knapsack, Hürth, Germany

Search for more papers by this author
Thomas Staffel

Thomas Staffel

BK Giulini, Ladenburg, Germany

Search for more papers by this author
Friedrich Wahl

Friedrich Wahl

BK Giulini, Ladenburg, Germany

Search for more papers by this author
Thomas Klein

Thomas Klein

Heidelberg, Germany

Search for more papers by this author
Thomas Hofmann

Thomas Hofmann

Hoechst Aktiengesellschaft, Frankfurt am Main, Germany

Search for more papers by this author
First published: 15 January 2008
Citations: 39

Abstract

The article contains sections titled:

1.

Monophosphoric Acid

1.1.

Properties

1.2.

Production

1.2.1.

Thermal Processes

1.2.2.

Wet Processes

1.2.3.

Concentration of Wet Phosphoric Acid

1.2.4.

Purification of Wet Phosphoric Acid

1.3.

Uses and Economic Aspects

1.4.

Environmental Aspects

2.

Condensed Phosphoric Acids

3.

Phosphates

3.1.

Sodium Monophosphates

3.2.

Condensed Sodium Phosphates

3.2.1.

Properties

3.2.2.

Metal Complexing by Phosphates

3.2.2.1.

Introduction

3.2.2.2.

Analytical Methods

3.2.2.3.

Complexing by Individual Phosphates

3.2.2.4.

Other Concepts Besides the Stability Constant

3.2.3.

Sodium Diphosphates

3.2.4.

Pentasodium Triphosphate

3.2.5.

Higher Condensed Sodium Polyphosphates

3.2.6.

Sodium Metaphosphates

3.2.7.

Uses of Condensed Sodium Phosphates

3.3.

Other Phosphates

3.3.1.

Potassium Phosphates

3.3.2.

Ammonium Phosphates

3.3.3.

Magnesium Phosphates

3.3.4.

Calcium Phosphates

3.3.5.

Boron Phosphate

3.3.6.

Aluminum Phosphates

3.4.

Economic Aspects

4.

Toxicology

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.