CN102716744A - 溶胶凝胶蒸氨法合成铜基催化剂的制备方法 - Google Patents
溶胶凝胶蒸氨法合成铜基催化剂的制备方法 Download PDFInfo
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- CN102716744A CN102716744A CN2012102006840A CN201210200684A CN102716744A CN 102716744 A CN102716744 A CN 102716744A CN 2012102006840 A CN2012102006840 A CN 2012102006840A CN 201210200684 A CN201210200684 A CN 201210200684A CN 102716744 A CN102716744 A CN 102716744A
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- 239000003054 catalyst Substances 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 42
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 239000010949 copper Substances 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 26
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 20
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 14
- 230000002194 synthesizing effect Effects 0.000 title abstract description 4
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- 239000002245 particle Substances 0.000 claims description 28
- 239000001257 hydrogen Substances 0.000 claims description 25
- 229910052739 hydrogen Inorganic materials 0.000 claims description 25
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 18
- 239000011259 mixed solution Substances 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 16
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- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 11
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 8
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- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 claims description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract description 51
- 238000006243 chemical reaction Methods 0.000 abstract description 19
- LOMVENUNSWAXEN-UHFFFAOYSA-N Methyl oxalate Chemical compound COC(=O)C(=O)OC LOMVENUNSWAXEN-UHFFFAOYSA-N 0.000 abstract description 14
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract description 9
- -1 ortho-silicic acid ester Chemical class 0.000 abstract description 8
- 238000003980 solgel method Methods 0.000 abstract description 3
- WCCJDBZJUYKDBF-UHFFFAOYSA-N copper silicon Chemical compound [Si].[Cu] WCCJDBZJUYKDBF-UHFFFAOYSA-N 0.000 abstract description 2
- 239000006184 cosolvent Substances 0.000 abstract description 2
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- YAGHEUQOAPDHKS-UHFFFAOYSA-N dimethyl oxalate;methanol Chemical compound OC.COC(=O)C(=O)OC YAGHEUQOAPDHKS-UHFFFAOYSA-N 0.000 description 6
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- 238000004090 dissolution Methods 0.000 description 5
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Classifications
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- 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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Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103769095A (zh) * | 2014-01-07 | 2014-05-07 | 沈阳化工大学 | 草酸二甲酯加氢反应生成乙二醇催化剂及其制备方法 |
CN104174407A (zh) * | 2013-05-23 | 2014-12-03 | 中国科学院大连化学物理研究所 | 一种草酸酯加氢制乙二醇的催化剂及其应用 |
CN104826633A (zh) * | 2015-03-14 | 2015-08-12 | 中国科学院福建物质结构研究所 | 一种草酸二甲酯加氢合成乙二醇用催化剂及其制备方法 |
CN105562004A (zh) * | 2016-02-18 | 2016-05-11 | 河南能源化工集团研究院有限公司 | 一种草酸二甲酯选择性加氢用铜基催化剂的制备方法 |
CN105777494A (zh) * | 2014-12-24 | 2016-07-20 | 高化学株式会社 | 乙二醇的制备方法 |
CN106582652A (zh) * | 2015-10-16 | 2017-04-26 | 上海华谊能源化工有限公司 | 一种草酸二甲酯气相加氢合成乙二醇的催化剂及其制备方法与应用 |
JP2017171599A (ja) * | 2016-03-23 | 2017-09-28 | 高化学技術株式会社 | 固体触媒、及びその固体触媒を用いたエチレングリコールの製造方法 |
CN109718765A (zh) * | 2018-12-06 | 2019-05-07 | 河南能源化工集团研究总院有限公司 | 一种硅粉直接制备草酸二甲酯加氢合成乙二醇催化剂的制备方法 |
CN110947386A (zh) * | 2019-11-21 | 2020-04-03 | 太原理工大学 | 一种二氧化碳加氢合成低碳醇催化剂的制备方法 |
CN111318280A (zh) * | 2018-12-14 | 2020-06-23 | 万华化学集团股份有限公司 | 醛或酮加氢催化剂及其制备方法和使用方法 |
CN111389460A (zh) * | 2020-04-13 | 2020-07-10 | 天津大学 | 一种经硅烷化改性的铜硅催化剂及其制备方法和用途 |
CN112830871A (zh) * | 2019-11-22 | 2021-05-25 | 中国科学院大连化学物理研究所 | 一种呋喃衍生物催化转化制备环戊酮的方法 |
CN113368859A (zh) * | 2021-04-16 | 2021-09-10 | 华南理工大学 | 一种镍锆共掺杂介孔二氧化硅材料及其制法和应用 |
CN113856700A (zh) * | 2021-11-10 | 2021-12-31 | 太原理工大学 | 一种铜银双金属催化剂的制备方法及应用 |
CN114054022A (zh) * | 2021-12-14 | 2022-02-18 | 河南能源化工集团研究总院有限公司 | 一种催化剂、制备方法及应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101590407A (zh) * | 2009-07-13 | 2009-12-02 | 西南化工研究设计院 | 一种二元羧酸酯加氢制二元醇的催化剂及其制备方法和应用 |
CN101829571A (zh) * | 2010-06-08 | 2010-09-15 | 厦门大学 | 一种制备Cu/SiO2催化剂的方法 |
CN102139213A (zh) * | 2010-02-03 | 2011-08-03 | 中国科学院福建物质结构研究所 | 溶胶凝胶法合成乙二醇的催化剂的制备方法和开工方法 |
-
2012
- 2012-06-18 CN CN201210200684.0A patent/CN102716744B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101590407A (zh) * | 2009-07-13 | 2009-12-02 | 西南化工研究设计院 | 一种二元羧酸酯加氢制二元醇的催化剂及其制备方法和应用 |
CN102139213A (zh) * | 2010-02-03 | 2011-08-03 | 中国科学院福建物质结构研究所 | 溶胶凝胶法合成乙二醇的催化剂的制备方法和开工方法 |
CN101829571A (zh) * | 2010-06-08 | 2010-09-15 | 厦门大学 | 一种制备Cu/SiO2催化剂的方法 |
Non-Patent Citations (1)
Title |
---|
王科等: "草酸酯加氢制乙二醇Cu/SiO2催化剂的制备及性能研究", 《天然气化工》, vol. 34, no. 3, 31 December 2009 (2009-12-31) * |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104174407A (zh) * | 2013-05-23 | 2014-12-03 | 中国科学院大连化学物理研究所 | 一种草酸酯加氢制乙二醇的催化剂及其应用 |
CN103769095A (zh) * | 2014-01-07 | 2014-05-07 | 沈阳化工大学 | 草酸二甲酯加氢反应生成乙二醇催化剂及其制备方法 |
CN105777494A (zh) * | 2014-12-24 | 2016-07-20 | 高化学株式会社 | 乙二醇的制备方法 |
CN105777494B (zh) * | 2014-12-24 | 2018-06-12 | 高化学技术株式会社 | 乙二醇的制备方法 |
CN104826633A (zh) * | 2015-03-14 | 2015-08-12 | 中国科学院福建物质结构研究所 | 一种草酸二甲酯加氢合成乙二醇用催化剂及其制备方法 |
CN106582652A (zh) * | 2015-10-16 | 2017-04-26 | 上海华谊能源化工有限公司 | 一种草酸二甲酯气相加氢合成乙二醇的催化剂及其制备方法与应用 |
CN105562004A (zh) * | 2016-02-18 | 2016-05-11 | 河南能源化工集团研究院有限公司 | 一种草酸二甲酯选择性加氢用铜基催化剂的制备方法 |
JP2017171599A (ja) * | 2016-03-23 | 2017-09-28 | 高化学技術株式会社 | 固体触媒、及びその固体触媒を用いたエチレングリコールの製造方法 |
CN109718765A (zh) * | 2018-12-06 | 2019-05-07 | 河南能源化工集团研究总院有限公司 | 一种硅粉直接制备草酸二甲酯加氢合成乙二醇催化剂的制备方法 |
CN111318280A (zh) * | 2018-12-14 | 2020-06-23 | 万华化学集团股份有限公司 | 醛或酮加氢催化剂及其制备方法和使用方法 |
CN111318280B (zh) * | 2018-12-14 | 2023-01-13 | 万华化学集团股份有限公司 | 醛或酮加氢催化剂及其制备方法和使用方法 |
CN110947386A (zh) * | 2019-11-21 | 2020-04-03 | 太原理工大学 | 一种二氧化碳加氢合成低碳醇催化剂的制备方法 |
CN112830871A (zh) * | 2019-11-22 | 2021-05-25 | 中国科学院大连化学物理研究所 | 一种呋喃衍生物催化转化制备环戊酮的方法 |
CN112830871B (zh) * | 2019-11-22 | 2022-03-08 | 中国科学院大连化学物理研究所 | 一种呋喃衍生物催化转化制备环戊酮的方法 |
CN111389460A (zh) * | 2020-04-13 | 2020-07-10 | 天津大学 | 一种经硅烷化改性的铜硅催化剂及其制备方法和用途 |
CN113368859A (zh) * | 2021-04-16 | 2021-09-10 | 华南理工大学 | 一种镍锆共掺杂介孔二氧化硅材料及其制法和应用 |
CN113856700A (zh) * | 2021-11-10 | 2021-12-31 | 太原理工大学 | 一种铜银双金属催化剂的制备方法及应用 |
CN114054022A (zh) * | 2021-12-14 | 2022-02-18 | 河南能源化工集团研究总院有限公司 | 一种催化剂、制备方法及应用 |
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