CN102675045A - 一种糖溶液制备乙二醇、1,2-丙二醇的方法 - Google Patents
一种糖溶液制备乙二醇、1,2-丙二醇的方法 Download PDFInfo
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- CN102675045A CN102675045A CN2011100623460A CN201110062346A CN102675045A CN 102675045 A CN102675045 A CN 102675045A CN 2011100623460 A CN2011100623460 A CN 2011100623460A CN 201110062346 A CN201110062346 A CN 201110062346A CN 102675045 A CN102675045 A CN 102675045A
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Links
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- 150000001720 carbohydrates Chemical class 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 claims abstract description 103
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 39
- 239000010937 tungsten Substances 0.000 claims abstract description 36
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 35
- 230000003197 catalytic effect Effects 0.000 claims abstract description 31
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- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims abstract description 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000008103 glucose Substances 0.000 claims abstract description 13
- 239000001257 hydrogen Substances 0.000 claims abstract description 13
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- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
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- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims abstract description 7
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- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 6
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- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims abstract description 4
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- CMPGARWFYBADJI-UHFFFAOYSA-L tungstic acid Chemical compound O[W](O)(=O)=O CMPGARWFYBADJI-UHFFFAOYSA-L 0.000 claims abstract description 4
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 3
- 239000010941 cobalt Substances 0.000 claims abstract description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052741 iridium Inorganic materials 0.000 claims abstract description 3
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052742 iron Inorganic materials 0.000 claims abstract description 3
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 3
- 229910052703 rhodium Inorganic materials 0.000 claims abstract description 3
- 239000010948 rhodium Substances 0.000 claims abstract description 3
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims abstract description 3
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- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 abstract description 2
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- 229910001930 tungsten oxide Inorganic materials 0.000 abstract 1
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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CN201110062346.0A CN102675045B (zh) | 2011-03-15 | 2011-03-15 | 一种糖溶液制备乙二醇、1,2-丙二醇的方法 |
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CN201110062346.0A CN102675045B (zh) | 2011-03-15 | 2011-03-15 | 一种糖溶液制备乙二醇、1,2-丙二醇的方法 |
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Cited By (33)
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CN103420795A (zh) * | 2012-05-18 | 2013-12-04 | 中国科学院大连化学物理研究所 | 一种低沸点有机相中由碳水化合物生产二元醇的方法 |
CN103451243A (zh) * | 2013-09-09 | 2013-12-18 | 中国科学院上海高等研究院 | 将藻类水热转化制取化学品的方法 |
CN104004030A (zh) * | 2013-02-26 | 2014-08-27 | 中国科学院大连化学物理研究所 | 一种葡萄糖差向异构制甘露糖的方法 |
CN104437467A (zh) * | 2014-10-27 | 2015-03-25 | 杭州聚力氢能科技有限公司 | 加氢催化剂及其应用、脱氢催化剂及其应用 |
CN104557461A (zh) * | 2014-12-31 | 2015-04-29 | 上海交通大学 | 一种金属水热还原碳水化合物制备1,2-丙二醇的方法 |
CN105793318A (zh) * | 2013-09-02 | 2016-07-20 | 比奥康泰斯股份公司 | 用于聚酯瓶的生物衍生的乙二醇组合物 |
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US9884798B2 (en) | 2013-04-05 | 2018-02-06 | Shell Oil Company | Process for the conversion of saccharide-containing feedstock |
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CN108623436A (zh) * | 2018-04-08 | 2018-10-09 | 华东师范大学 | 一种一锅法转化纤维素为生物乙醇的方法 |
US10125071B2 (en) | 2013-12-23 | 2018-11-13 | Shell Oil Compnay | Process for the production of glycols from a saccharide-containing feedstock |
CN109689605A (zh) * | 2016-08-23 | 2019-04-26 | 国际壳牌研究有限公司 | 从脱水糖进料制造二醇的方法 |
CN109843839A (zh) * | 2016-09-29 | 2019-06-04 | 国际壳牌研究有限公司 | 在二醇生产中用于酸处理调节催化剂的方法 |
CN110882710A (zh) * | 2018-09-07 | 2020-03-17 | 中国石油化工股份有限公司 | 碳化物基催化剂及其制备方法以及甘油氢解方法 |
WO2020055831A1 (en) | 2018-09-13 | 2020-03-19 | Shell Oil Company | Start-up process for the production of glycols |
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CN111054320A (zh) * | 2018-10-16 | 2020-04-24 | 中国石油化工股份有限公司 | 用于生物质制乙二醇的催化剂 |
EP3653595A1 (en) * | 2014-09-28 | 2020-05-20 | Changchun Meihe Science and Technology Development Co., Ltd. | Method for preparing diol |
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