𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Crystallization of phosphogypsum in continuous phosphoric acid industrial plant

✍ Scribed by E. A. Abdel-Aal

Publisher
John Wiley and Sons
Year
2004
Tongue
English
Weight
148 KB
Volume
39
Category
Article
ISSN
0232-1300

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Cadmium Incorporation in the Crystalliza
Cadmium Incorporation in the Crystallization of Calcium Sulfate Hemihydrate from Phosphoric Acid
✍ T. T. Tjioe; H. Der Van Woude; J. Verbiest; P. F. M. Durville; G. M. van Rosmale πŸ“‚ Article πŸ“… 1986 πŸ› John Wiley and Sons 🌐 English βš– 691 KB

Semi-batch crystallization experiments of CaSO, -1/2 H,O (HH) wcre performed in concentratcd phosphoric acid at various H,SO, contents in the absence and presence of additives. The influence of the operating conditions and additives on the cadmium and phosphate incorporation in the HH lattice were

Correlation for Equilibrium Solubility o
Correlation for Equilibrium Solubility of Calcium Sulfate Phases in Industrial Phosphoric Acid Production
✍ Mukhopadhyay, S. ;White, E.T. πŸ“‚ Article πŸ“… 2008 πŸ› Curtin University of Technology 🌐 English βš– 483 KB

## Abstract The equilibrium solubility of gypsum (and calcium sulfate hemihydrate) in phosphoric‐sulfuric acid mixtures, similar to those used in practice in industrial wet phosphoric acid manufacture, was determined. The experimental data from this work and literature data were combined to develop

Effect of phosphonate additive on crysta
Effect of phosphonate additive on crystallization of gypsum in phosphoric and sulfuric acid medium
✍ H. El-Shall; M.M. Rashad; E.A. Abdel-Aal πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 English βš– 160 KB

## Abstract Understanding the mechanisms of growth and inhibition during crystallization of calcium sulfate is of primary importance for many industrial applications. For instance, inhibition of the crystallization process may be required to prevent scale formation in pipes, boilers, heat exchanger

Seed loading effects on the mean crystal
Seed loading effects on the mean crystal size of acetylsalicylic acid in a continuous-flow crystallization device
✍ R. J. P. Eder; E. K. Schmitt; J. Grill; S. Radl; H. Gruber-Woelfler; J. G. Khina πŸ“‚ Article πŸ“… 2011 πŸ› John Wiley and Sons 🌐 English βš– 381 KB πŸ‘ 1 views

## Abstract This study investigates the effects of seed loading on the mean crystal size of the model substance, acetylsalicylic acid, crystallized from ethanol in a continuously seeded tubular crystallizer. A hot, highly concentrated ethanolic acetylsalicylic acid solution was mixed with an acetyl