starch, and is over 76% of the weight of all plant matter. Most often the term monomer refers to the organic molecules which form synthetic polymers, such as, for example, vinyl chloride, which is used to produce the polymer polyvinyl chloride (PVC).
2) Polymer 8)
A polymer is a large molecule (macromolecule) composed of repeating structural units. These subunits are typically connected by
starch from algae through hydrolyze, pre-treatment and fermentation process, After algae produce sugar or starch from carbon dioxide, sunlight and water, those free complex carbohydrates turned into fermentable sources through pre-treatment process - saccharification. Then, it can be changed ethanol form through fermentation by yeast or genetically engineered E.coli and we can produce biofuel fro
starch gelatinization, protein denaturation 등을 식품조리에 사용하게 된다.
식품이 튀김에 의해 조리되는 원리를 설명하기 위하여 French-fried potato의 model system에 근거한 이론이 제안되었다. 식품을 액체를 보유하고 있는 고체 그물망인 스폰지로 생각했다. 물질이동 현상은 액화된 식품성분의 침출 또는 용출과
1] bioethanol process
① pretreatment of raw material
To increase the effectiveness of fibrin degradation, pretreatment is necessary. The purpose of pretreatment improves the efficiency of the reaction (hydrolysis) by converting cellulose and its chemical composition and physical form and especially improves the accessibility of the enzyme.
[Figure 2] Pretreatment process