Device of low -boiling -point substance in desorption polyether
YANG ZHENYU, HUANG QINGZHONG, ZHAI HONGJIN, YING JUE, ZHENG LEI, SHENG ENSHAN, YU WENCHAO
Year of Publication 06.01.2016
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Year of Publication 06.01.2016
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Combining device for removing low-boiling substance of polyether
YANG ZHENYU, HUANG QINGZHONG, ZHAI HONGJIN, YING JUE, ZHENG LEI, SHENG ENSHAN, YU WENCHAO
Year of Publication 25.11.2015
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Year of Publication 25.11.2015
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Preparation method of low-cost high-activity polyether polyol
ZHAI HONGJIN, WANG FEI, YING JUE, ZHENG LEI, LIU FENGXIANG, YU WENCHAO
Year of Publication 11.11.2015
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Year of Publication 11.11.2015
Patent
Method for removing low-boiling-point substance in polyether
YANG ZHENYU, HUANG QINGZHONG, ZHAI HONGJIN, YING JUE, ZHENG LEI, SHENG ENSHAN, YU WENCHAO
Year of Publication 11.11.2015
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Year of Publication 11.11.2015
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Method for extracting formaldehyde and acetaldehyde from polyether polyol
HUANG QINGZHONG, ZHAI HONGJIN, CHEN JIE, WANG FEI, YING JUE, ZHENG LEI, LIU FENGXIANG, SHENG ENSHAN
Year of Publication 11.11.2015
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Year of Publication 11.11.2015
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Method for synthesizing vegetable oil-based polyether polyol
ZHAI HONGJIN, SHI GUOFEI, YING JUE, ZHENG LEI, LI KEQING, WANG CHUANCHAO, JIANG LEI, FU YANG, YU WENCHAO
Year of Publication 11.11.2022
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Year of Publication 11.11.2022
Patent