Compositions – Compositions containing a single chemical reactant or plural... – Organic reactant
Patent
1987-12-03
1989-05-02
Miller, Edward A.
Compositions
Compositions containing a single chemical reactant or plural...
Organic reactant
25218214, C09K 300
Patent
active
048266191
ABSTRACT:
Concentrated aqueous alkaline solutions containing about 10 weight percent or more of a water soluble alkaline reagent such as sodium hydroxide, potassium hydroxide, etc. are admixed with aqueous granular starch slurries without pasting or swelling the granular starch material to an unacceptable degree by introducing a metered stream of said alkaline solution into a flowing stream of said starch slurry at or near the inlet of an intensive, in-line mixer which completely and homogeneously mixes said streams within a time period of less than 1 second.
REFERENCES:
patent: 2920124 (1960-01-01), Stiles et al.
patent: 2955924 (1960-10-01), Smith
patent: 3193257 (1965-07-01), Kingma
patent: 3523299 (1970-08-01), Paige et al.
patent: 3632803 (1972-01-01), Hjermstad et al.
patent: 4501887 (1985-02-01), Kornrumpf et al.
Article by Harry W. Leach entitled "Gelatinization of Starch in Caustic Alkali" Adhesives Age, Sep. 1962, pp. 20 & 21.
Article by Sterbacek et al. entitled "Mixing in the Chemical Industry" pp. 272 and 273.
Blaha James S.
Elceser Henry W.
Vander Burgh Leonard F.
A. E. Staley Manufacturing Company
Campbell Michael F.
Miller Edward A.
Wood J. Daniel
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