生物质化学工程
生物質化學工程
생물질화학공정
BIOMASS CHEMICAL ENGINEERING
2014年
4期
35-39
,共5页
张亮亮%汪咏梅%徐曼%陈笳鸿
張亮亮%汪詠梅%徐曼%陳笳鴻
장량량%왕영매%서만%진가홍
没食子酸%焦性没食子酸%没食子酸脱羧酶%单宁酶
沒食子痠%焦性沒食子痠%沒食子痠脫羧酶%單寧酶
몰식자산%초성몰식자산%몰식자산탈최매%단저매
Gallic acid%Pyrogallol%Gallic acid decarboxylase%Tannase
对没食子酸脱羧酶及酶法制备焦性没食子酸研究进展进行了介绍和综述,重点介绍了产没食子酸脱羧酶的微生物种类、发酵时间、底物浓度、pH值、温度、金属离子,氮源及接种量等对微生物发酵产高活性没食子酸脱羧酶的影响因素,并简述了酶法制备焦性没食子酸的方法,指出了今后的研究方向。
對沒食子痠脫羧酶及酶法製備焦性沒食子痠研究進展進行瞭介紹和綜述,重點介紹瞭產沒食子痠脫羧酶的微生物種類、髮酵時間、底物濃度、pH值、溫度、金屬離子,氮源及接種量等對微生物髮酵產高活性沒食子痠脫羧酶的影響因素,併簡述瞭酶法製備焦性沒食子痠的方法,指齣瞭今後的研究方嚮。
대몰식자산탈최매급매법제비초성몰식자산연구진전진행료개소화종술,중점개소료산몰식자산탈최매적미생물충류、발효시간、저물농도、pH치、온도、금속리자,담원급접충량등대미생물발효산고활성몰식자산탈최매적영향인소,병간술료매법제비초성몰식자산적방법,지출료금후적연구방향。
The gallic acid decarboxylase and microbial production of pyrogallol through decarboxylation of gallic acid was reviewed.Main focuses were enzyme-producing strains and the factors influencing the activities of gallic acid decarboxylase,such as time,concentration of gallic acid,pH value,temperature,metal ions,nitrogen sources and inoculums size.Finally,methods of microbial production of pyrogallol through decarboxylation of gallic acid were introduced briefly.The future study direction was pointed out.