摘要
馏分油的脱硫技术分为加氢脱硫和非加氢脱硫。加氢脱硫是一种很成熟的工艺,而在非加氢脱硫的研究中,生物脱硫技术具有反应条件温和,投资和操作费用低等优点,日益受到重视。本文介绍了生物脱硫技术的机理,并对国内生物脱硫的研究进展加以综述。
In the research of ultra-deep desulfarization, biodesulfurization technology had some advantages such as mild reaction conditions, low investmant and operation cost. The machamism of biodesulfurization technology and its research development were reviewed.
出处
《化工技术与开发》
CAS
2006年第4期30-33,共4页
Technology & Development of Chemical Industry
关键词
馏分油
二苯并噻吩
生物脱硫
机理
进展
petroleum fractions
DBT
biodesulfurization
mechanism
development
