Production of anionic detergent particles

Details Production of anionic detergent particles Production of anionic detergent particles

1999-06-17

2000-02-29

Howard, Jacqueline V.

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

Spray cooling process, or product thereof

510357, 510444, C11D 1100

Patent

active

RE0365939

ABSTRACT:
In a process for producing detergent particles comprising an anionic surfactant, a paste comprising water and the surfactant is fed to a drying zone where it is heated. Subsequently, the paste is cooled in a cooling zone. A layering agent is introduced into the cooling zone to improve granularity.

REFERENCES:
patent: 4534879 (1985-08-01), Iding et al.
patent: 5397507 (1995-03-01), Bauer et al.
patent: 5427717 (1995-06-01), Schisla et al.
patent: 5431857 (1995-07-01), Capeci
patent: 5451336 (1995-09-01), Schwadtke et al.
patent: 5490954 (1996-02-01), Van der Hoeven et al.
patent: 5597794 (1997-01-01), Bauer et al.
patent: 5629275 (1997-05-01), Bauer et al.
patent: 5641741 (1997-06-01), Emery et al.
patent: 5646107 (1997-07-01), Emery et al.
VRV S.p.A. Industrial Plants and Processes Manufacturing Brochure, date unavailable.
Lange, "Detergents and Cleaners, A Handbook for Formulators", Hanser Publishers, Munich, Vienna and New York, pp. 14-17, (1994).

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