Talking about the Textile Enzymes: Desizing Enzymes
The main content of the desizing enzymes currently used in the textile industry is the alpha amylase. It is used for the removal of starch size to make preparation for the next dyeing processing. Compared with the chemical method, it have the advantage of no damage to fiber, environmental protection, and others. Someone may laugh at it. Is there anything that needs to talk about for desizing such a simple thing? Now I will take this opportunity to help you analyze the performance difference under the microscope and the reasons for causing the problems. 1. The key performance for desizing enzymes: temperature First, check the application equipment. The main property is temperature. The continuous operating equipment runs in high temperature. 60-80 ℃ padding and then steaming. In this conditions, the stability conditions of desizing enzyme activity under high temperature is required. the temperature in the equipment will usually reach 95 to 100℃. if the temperature beari...