Cao Chengbo
Professor
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Patents
曹成波,唐文. 一种柴油碱渣强化脱中性油并分步回收环烷酸和酚的方法. ZL200810015302.0. 申请日:2008.10.01授权日:2011.03.16
  • Service Invention or Not:
    yes

Pre One:曹成波,王名扬,沈新春,万茂生,周晨,陈锦钊.环保型光刻胶组合物. CN201110179507.4. 申请日:2011.06.30

Next One:曹成波,唐文. 一种柴油碱渣强化脱中性油的方法.ZL200810014998.5. 申请日:2008.10.01授权日:2011.12.14

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