Industrial-scale application of enzymes to the fats and oil industry
Industrial-scale application of enzymes to the fats and oil industry
复制标题
酶在油脂工业中的工业规模应用
DOI：
10.1007/bf02582143
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发表时间：
1984
期刊：
影响因子：
--
通讯作者：
L. Posorske
中科院分区：
文献类型：
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作者：
L. Posorske
酶在工业加工中具有优势。这些是：1）特异性，其允许控制所产生的产物，并且还可以通过减少副产物的量来提高产率; 2）温和的条件，其可以降低能量和资本设备方面的成本，以及通过借助于较低的温度降低不需要的副产物的形成速率来减少它们的量，和3）降低的废物处理成本。酶在工业环境中很好地起作用，因为碳水化合物或蛋白质的酶改性是许多主要工业中工艺的组成部分。脂质的酶改性目前在商业上用于风味开发以及皮革加工的调味品领域。最近的研究表明，酶在脂质材料的大规模加工中具有潜力，特别是在脂肪裂解、通过逆转水解和酯交换的合成领域。
Enzymes have advantages for industrial processing. These are: 1) specificity which permits control of the products produced and also can increase yield by reducing the amount of side products; 2) mild conditions which can decrease the cost in terms of energy and capital equipment as well as reducing the amount of unwanted side products by reducing the rate at which they are formed by virtue of the lower temperature, and 3) lowered waste treatment costs. Enzymes function well in an industrial setting, since enzymatic modification of carbohydrate or protein is an integral part of the process in a number of major industries. Enzymatic modification of lipids currently is being used commercially in the area of flavor development as well as degreasing for leather processing. Recent investigations have shown that enzymes have potential in large-scale processing of lipid material, particularly in the areas of fat splitting, synthesis by reversal of hydrolysis and interesterification.