CN107537552A - 一种草酸酯加氢制乙二醇单甲醚催化剂的制备方法 - Google Patents
一种草酸酯加氢制乙二醇单甲醚催化剂的制备方法 Download PDFInfo
- Publication number
- CN107537552A CN107537552A CN201710845632.1A CN201710845632A CN107537552A CN 107537552 A CN107537552 A CN 107537552A CN 201710845632 A CN201710845632 A CN 201710845632A CN 107537552 A CN107537552 A CN 107537552A
- Authority
- CN
- China
- Prior art keywords
- oxalate
- ethylene glycol
- hydrogenation
- monomethyl ether
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710845632.1A CN107537552A (zh) | 2017-09-19 | 2017-09-19 | 一种草酸酯加氢制乙二醇单甲醚催化剂的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710845632.1A CN107537552A (zh) | 2017-09-19 | 2017-09-19 | 一种草酸酯加氢制乙二醇单甲醚催化剂的制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107537552A true CN107537552A (zh) | 2018-01-05 |
Family
ID=60963873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710845632.1A Pending CN107537552A (zh) | 2017-09-19 | 2017-09-19 | 一种草酸酯加氢制乙二醇单甲醚催化剂的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107537552A (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4585890A (en) * | 1981-04-30 | 1986-04-29 | Ube Industries, Ltd. | Process for producing ethylene glycol and/or glycolic acid ester, catalyst composition used therefor, and process for production thereof |
CN102091650A (zh) * | 2011-01-18 | 2011-06-15 | 厦门大学 | 一种草酸酯加氢铜硅催化剂及其制备方法 |
CN103566949A (zh) * | 2013-11-05 | 2014-02-12 | 复旦大学 | 由草酸二甲酯加氢制乙二醇及乙二醇单甲醚的铜基催化剂及其制备方法 |
CN103816915A (zh) * | 2014-02-25 | 2014-05-28 | 神华集团有限责任公司 | 一种由草酸二甲酯和甲醇加氢制取乙二醇单甲醚的催化剂及其工艺 |
-
2017
- 2017-09-19 CN CN201710845632.1A patent/CN107537552A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4585890A (en) * | 1981-04-30 | 1986-04-29 | Ube Industries, Ltd. | Process for producing ethylene glycol and/or glycolic acid ester, catalyst composition used therefor, and process for production thereof |
CN102091650A (zh) * | 2011-01-18 | 2011-06-15 | 厦门大学 | 一种草酸酯加氢铜硅催化剂及其制备方法 |
CN103566949A (zh) * | 2013-11-05 | 2014-02-12 | 复旦大学 | 由草酸二甲酯加氢制乙二醇及乙二醇单甲醚的铜基催化剂及其制备方法 |
CN103816915A (zh) * | 2014-02-25 | 2014-05-28 | 神华集团有限责任公司 | 一种由草酸二甲酯和甲醇加氢制取乙二醇单甲醚的催化剂及其工艺 |
Non-Patent Citations (1)
Title |
---|
张德祥编著: "《煤制油技术基础与应用研究》", 31 January 2013 * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106365995A (zh) | 一种乙酸甲酯的生产方法 | |
JP5947912B2 (ja) | 多孔質材料閉じ込め系のコバルト系フィッシャー・トロプシュ合成ナノ触媒とその調整方法 | |
CN108238846A (zh) | 一种乙醇合成用催化剂的制备方法及由此得到的催化剂和该催化剂的用途 | |
CN102658165B (zh) | 乙酸气相加氢制备乙醇的催化剂及其制备方法 | |
CN106166492A (zh) | 用于蓖麻油制备生物航空煤油的催化剂与制备方法及应用 | |
CN104148107B (zh) | 一种由合成气一步转化制柴油馏分的催化剂及其制备方法 | |
CN105983435B (zh) | 一种丁烯异构化催化剂及其制备方法和应用 | |
CN104556125B (zh) | 一种同晶复合分子筛及其制备方法和应用 | |
CN104084212A (zh) | 天然纳米材料凹凸棒土负载Cu-Fe基多组分催化剂及其制备方法和在低碳醇合成中的应用 | |
CN103301876A (zh) | 一种直链烯烃骨架异构化催化剂的制备方法 | |
CN107694572A (zh) | 一种草酸酯加氢制乙二醇催化剂的制备方法 | |
CN110240578A (zh) | 一种加氢制备四氢糠醇的方法和负载型镍催化剂 | |
CN108620122A (zh) | 一种生物质制备戊二醇的催化剂,及其制备方法和应用 | |
WO2008071059A1 (fr) | Catalyseur à suspension et son procédé de préparation | |
Li et al. | Synthesis of Co-doped micro-mesoporous SAPO-11 zeolite for glycerol hydrogenolysis | |
CN108623436A (zh) | 一种一锅法转化纤维素为生物乙醇的方法 | |
CN102675271B (zh) | 一种苯酞及其衍生物的连续化制备方法 | |
CN106365994A (zh) | 一种低级脂肪羧酸烷基酯的生产方法 | |
CN107537552A (zh) | 一种草酸酯加氢制乙二醇单甲醚催化剂的制备方法 | |
CN106890669A (zh) | 一种生产乙酸甲酯的催化剂、其制备方法及应用 | |
CN102389800B (zh) | 一种用于生物甘油低温低压加氢制备1,2-丙二醇的催化剂及其制备方法 | |
CN104437596B (zh) | 甲醇制芳烃催化剂及其制备方法 | |
CN108467374A (zh) | 在固定床反应器中进行糠醛加氢反应制备生物呋喃的方法 | |
CN107488457A (zh) | 一种生物质液体燃料及其制备方法与应用 | |
CN105536853A (zh) | 一种用于由合成气制备低碳混合醇的分子筛催化剂 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: The development zone of Kaifeng City in Henan Province Road No. 1 song 475000 Applicant after: HENAN ENERGY CHEMICAL GROUP ADVANCED EQUIPMENT INSTITUTE Co.,Ltd. Address before: 450046 Zhengzhou, Zheng Dong, Henan New District business outside the ring road, No. 6 Applicant before: HENAN ENERGY AND CHEMICAL INDUSTRY GROUP RESEARCH INSTITUTE CO.,LTD. |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190926 Address after: The 12th Floor of Newton International B Block, 97 Xuzhuang Road, Jinshui District, Zhengzhou City, Henan Province, 450000 Applicant after: HENAN ENERGY AND CHEMICAL INDUSTRY GROUP RESEARCH INSTITUTE CO.,LTD. Address before: The development zone of Kaifeng City in Henan Province Road No. 1 song 475000 Applicant before: HENAN ENERGY CHEMICAL GROUP ADVANCED EQUIPMENT INSTITUTE Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180105 |
|
RJ01 | Rejection of invention patent application after publication |