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一九九七年.我院共完成国家科委和省科委下达的科研课题九项,并且通过了专家鉴定。其合同履约率为100%,投产接产率达85%以上,九项课题分别为: 1 生化法制取新型反应香料中试该项研究成果是以烟叶为基本原料,采用酶法技术和羧氨反应的原理制取以氮杂环类和呋喃酮类为主香的烟用复合香料。该项工艺技术属国际创新,达到国际
In 1997, our institute completed a total of nine scientific research projects issued by the State Science and Technology Commission and the Provincial Science Commission, and passed expert appraisals. The contract fulfillment rate is 100%, and the production yield is over 85%. Nine topics are as follows: 1 Biochemical production of a new type of reaction spice. The test results are based on tobacco leaf as the basic raw material, using enzymatic technology and carboxylamine. The principle of the reaction is to prepare composite compounds for cigarettes mainly composed of azaheterocycles and furanones. The process technology belongs to international innovation and reaches international