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用碱性脂肪酶消除磨木浆的树脂障碍的探索

Reducing Troublesome Pitch by Using Alkaline Lipase

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【作者】 陈建平黄儒珠陈静陆树春陈炳星

【Author】 CHEN Jian ping 1,HUANG Ru zhu 1,CHEN Jing 2,Lu Shu chun 2,CHEN Bing xing 2 (1 Bioengineering College,Fujian Teachers University, Fuzhou 350007 China; 2 Fujian Province Nanping Paper Mill Limited liability company,Nanping 353000 Chi

【机构】 福建师范大学生物工程学院!福建福州350007福建省南纸股份有限公司!福建南平353000

【摘要】 用碱性脂肪酶对磨木浆及其沉积树脂进行水解和树脂沉积试验 .结果表明 :碱性脂肪酶能够消除树脂沉积 .加酶水解产物为较低粘性的组分 .加酶处理不会影响纸浆和纸的质量 .

【Abstract】 Reported that the test of enzyme hydrolysis and pitch deposition of ground pulp and its deposit by using alkaline lipase.The results showed that ground pulp and its deposit suspension was treated with alkaline lipase to reduce pitch deposition; the hydrolysates were less sticky components;the pulp was treated with alkaline lipase not to exert an influence on quality of the pulp and the paper.

【关键词】 脂肪酶磨木浆树脂
【Key words】 lipaseground pulppitch
  • 【文献出处】 福建师范大学学报(自然科学版) ,JOURNAL OF FUJIAN TEACHERS UNIVERSITY(NATURAL SCIENCE) , 编辑部邮箱 ,2000年01期
  • 【分类号】TS74
  • 【被引频次】6
  • 【下载频次】84
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