Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing oxygen-containing organic compound
Patent
1991-01-22
1993-03-02
Naff, David M.
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing oxygen-containing organic compound
435134, 435176, 435177, 435198, C12P 764, C12P 762, C12N 1114, C12N 920
Patent
active
051908689
ABSTRACT:
Disclosed is a process for the interesterification of oil or fat by treating such oil or fat in presence of a fatty acid or fatty acid ester or different oil or fat wherein a reactor column that is packed with an alkaline high molecular weight lipase preparation containing 0 to 5% moisture is fed with a substrate solution composed of the above oil or fat and fatty acid or fatty acid ester or different oil or fat for a continuous reaction in such a manner that the substrate solution contains 100 to 1800 ppm moisture and 50 to 800 ppm moisture at the inlet and outlet, respectively, of the column.
REFERENCES:
patent: 4275081 (1981-06-01), Coleman et al.
patent: 4283494 (1981-08-01), Kokusho et al.
patent: 4416991 (1983-11-01), Matsuo et al.
Kato et al, J of Chromatography, vol. 245, 1982, pp. 193-211.
Iwasaki Shinjiro
Kokusho Yoshitaka
Oshima Akio
Tsunoda Akira
Meito Sangyo Co., Ltd.
Meller Michael V.
Naff David M.
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