生物优势菌破乳剂的制备及性能研究

摘要本文将优势菌技术应用于生物破乳剂的制备研究。从菌种采集开始,经增殖及定向培养,得到了可用于O/W型乳状液破乳的优势菌群,并对其破乳性能及影响破乳性能的主要因素进行了研究。试验结果表明,在破乳时间48h,生物优势菌破乳剂的破乳效率可达约90%。破乳菌浓度、pH值、破乳时间、菌龄等对破乳性能产生影响,而灭菌处理对破乳性能无明显影响。

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	杨志生
	孙宇
	梁宝臣

关键词：破乳生物破乳剂优势菌

Abstract： This paper studied the application of superior strain in de-emulsification.Gotten the superior strain that can be used in o/w de-emulsification from the microbe selection division and microbe multiply.The effect of de-emulsification of superior strain can get 90% in 48 hours.It can affect the property of de-emulsification that consistency of superior strain,pH,de-emulsification time and ages of strain.But killed strain cannot affect the property of de-emulsification.

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Received 2004-01-15; published 2004-01-15

引用本文:

杨志生,孙宇,梁宝臣.生物优势菌破乳剂的制备及性能研究[J]. 化学工业与工程, 2004,21(1): 8-11

YANG Zhi-sheng,SUN Yu,LIANG Bao-chen.Study on Property and Make of Microbe De-emulsification on Petroleum De-emulsification[J]. Chemcial Industry and Engineering, 2004,21(1): 8-11