The conversion methods of biomass energy are classified as biochemical conversion ( fermentation and digestion), thermochemical conversion ( direct combustion, gasification, pyrolysis and liquefaction) and mechanical extraction. 生物质能转化方法分为生物化学转化(发酵和消化)、热化学转化(直接燃烧、气化、热解和液化)、机械萃取等。
Through the studies on biochemical mechanism, the malolactic conversion mechanism was proposed that MLF was catalysed by LAB intracellular malolactic enzyme ( MLE). 通过对MLF生化机理的研究,提出了MLF是LAB利用胞内苹果酸-乳酸酶(MLE)直接催化苹果酸转变成乳酸的过程。
Biochemical process has a series of advantage over traditional ones: reaction at normal pressure and room temperature, high conversion, no by-products produced and little environmental problems. 转化率高,无副反应产物、不污染环境和经济效益好的优点。本文简略介绍国外丙烯酰胺生化合成的最新进展。
The results showed that comparing to the control group, the Chinese herb feed additives not only increased the content of the biological, biochemical index of blood but also raised feed conversion ratio and reduced feeding cost. 结果表明,与对照组相比,中草药饲料添加剂能提高育肥兔的增重率和饲料报酬,降低饲养成本,对生长阶段的生态兔的血清免疫指标和血液生理生化指标都有不同程度的提高。
Soil enzymes are stable proteins that catalyze biochemical reactions and play important roles in circulation and conversion of materials in soil. 土壤酶是一类稳定的蛋白质,参与了土壤中的生物化学反应,对土壤生态系统中物质的循环转化有重要的作用。
Arylamines are important compounds widely employed in biochemical, pharmaceutical and photoelectric conversion material fields. 芳基胺化合物广泛应用于生化、药物、光电转化材料中。