目前的除臭方法除抗菌法外，还包括化学除臭、物理除臭、类似生物催化除臭以及催化氧化除臭等方法。
Deodorizing methods include chemical, physical, analogous biological catalysis as well as catalytic oxidation types besides bacterial resistance.
综述了聚乙烯胺在现代分离技术、生物医学、催化以及造纸、表面改性、污水处理等领域的应用。
Its application in various fields such as modern separation technology, biomedicine, catalysis, papermaking, surface modification and treatment of wastewater is reviewed.
初步进行了其他不同溶剂、不同催化剂以及还原气体的木质生物质直接液化研究。
The biomass was also liquefied in the others solvent at high temperature and high pressure in the presence of other catalyst with other reducing gas.
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