Yehua Shen
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长柄扁桃壳在制备活性炭中的应用
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Affilication of Author(s):化学与材料科学学院

Patent Coverage:国内

School Sign:第一单位

Note:本发明公开一种以废弃长柄扁桃壳为原料生产高品质活性炭的方法。包括如下步骤:(1)长柄扁桃壳经水洗、干燥、粉碎、过筛后备用;(2)向长柄扁桃壳粉末中加入ZnCl2活化溶液浸泡,料液质量体积比为1∶2~1∶15g/ml,蒸干水份得固形物;(3)固形物经200~300℃预氧化,400~900℃活化;(4)活化产物经酸洗、水洗至中性,干燥粉碎后即得活性炭产品。本发明以废弃长柄扁桃壳为原料,制备出吸附性能优良的活性炭。

Type of Patent:发明专利

State of Patent:有效

Application Number:CN200910254649.5

Authorization number:CN101723361B

Service Invention or Not:yes

Application Date:2009-12-31

Publication Date:2010-06-09

Authorization Date:2012-05-09

First Author:申烨华

Personal information

Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates

Name (English):Yehua Shen

Name (Pinyin):shenyehua

School/Department:科学技术处(高技术转移创新研究院)

Administrative Position:正处

Education Level:普通高级中学教育

Gender:Female

Status:Employed

Alma Mater:西北大学

Discipline:Analytical Chemistry

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Honors and Titles:

榆林市科学技术奖一等奖  2013-01-01

科学中国人  2013-01-01

国家教学成果奖二等奖  2014-01-01

陕西普通高等学校教学成果奖特等奖  2011-01-01

陕西省科学技术奖一等奖  2005-01-01

陕西省教育厅科学技术奖一等奖  2005-01-01

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