发明名称 |
Process for chemical reactions involving cyanohydrins |
摘要 |
The present invention provides a method for minimizing the decomposition of cyanohydrins in exothermic chemical reactions involving cyanohydrins. The method comprises providing a reaction medium and reactants to a tubular reactor having internal mixing means, mixing the reaction medium and reactants to form a homogenous reaction mixture, removing heat from the reaction process and reacting the reactants to produce a mixed product having a bulk temperature. The method may further comprise cooling the reaction medium to a temperature from 1-10° C. cooler than the bulk temperature of the mixed product prior to providing the reaction medium to the tubular reactor.
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申请公布号 |
US2006111586(A1) |
申请公布日期 |
2006.05.25 |
申请号 |
US20050268372 |
申请日期 |
2005.11.07 |
申请人 |
SCHLADENHAUFFEN PAUL B;DECOURCY MICHAEL S;CHANG-MATEU I-HWA M;WILCZYNSKI ROBERT;ZOLOTOROFE DONALD |
发明人 |
SCHLADENHAUFFEN PAUL B.;DECOURCY MICHAEL S.;CHANG-MATEU I-HWA M.;WILCZYNSKI ROBERT;ZOLOTOROFE DONALD |
分类号 |
C07C231/06 |
主分类号 |
C07C231/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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