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- 教师名称：杨长生
- 教师拼音名称：Yang Changsheng
- 出生日期：1964-05-06
- 性别：男
- 学科：Department of Chemical Engineering and Technology
- 职称：副教授
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(13) YANG CHANGSHENG; SUN FEIZHONG; YAN CHAO; Preparation method for electronic grade tetramethylammonium hydroxide on industrial scale. CN107287612 (A), 2017-10-24.
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(12) YANG CHANGSHENG; SUN FEIZHONG; YAN CHAO; Method for synthesizing tetramethyl ammonium bicarbonate through tank reactor in serial connection with tubular reactor. CN107417539 (A), 2017-12-01.
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(11) YANG CHANGSHENG; SUN FEIZHONG; SHI NUO; Device and method for preparing tetramethylammonium bicarbonate by circulating shell and tube reactor in serial connection with tubular reactor. CN107281994 (A), 2017-10-24.
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(10) YANG CHANGSHENG; SUN FEIZHONG; YAN CHAO; Method for synthesizing tetramethyl ammonium bicarbonate through tank reactor in serial connection with tubular reactor. CN107417539 (A), 2017-12-01.
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(9) YANG CHANGSHENG; SUN FEIZHONG; SHI NUO; Method for separation and purification of monomethylamine-dimethylamine mixture in methylamine synthesis system. CN107311871 (A), 2017-11-03.
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(8) MA PEISHENG; YANG CHANGSHENG; MA YOUGUANG; Method of preparing metal ion less adipic acid by nitric acid oxidation of cyclohexane oxidation liquid pickling water. CN1651391 (A), 2005-08-10.
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(7) YANG CHANGSHENG; MA PEISHENG; MA YOUGUANG; Method for preparing hexane diacid by nitric acid catalyzed oxidation of cyclohexane oxidized liquid acid washing water CN1683308 (A). 2005-10-19.
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(6) YANG CHANGSHENG; YIN XIA; LAI HEXI; Method and device of continuously synthesizing tetramethyl ammonium carbonate by multi-reactors in series. CN101992055 (A), 2011-03-30.
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(5) YANG CHANGSHENG,; HE HAOMING ; XIE TIAN ; YANG FAN, ; SUI YANFENG; YANG LIPING; SHI LIANJUN; ZHANG XUBIN; Fluoride gas generator CN102286755 (A), 2011-12-21.
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(4) HAOMING HE; CHANGSHENG YANG; TIAN XIE; FAN YANG; Method for preparing electronic grade hydrofluoric acid. CN102320573 (A) , 2012-01-18.
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(3) YANG CHANGSHENG; ZENG HAO; Method and device for directly synthesizing oxamide granules. CN103242188 (A), 2013-08-14.
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(2) YANG CHANGSHENG; SUN YANKAI; Synthetic method of diphenyl carbonate from propylene carbonate by catalysis of ionic liquid. CN103980124 (A), 2014-08-13.
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(1) YANG CHANGSHENG; FENG YANG, Ionic liquid catalyst and dimethyl carbonate synthesis method. CN104043480 (A), 2014-09-17.
