CN102744085B - 一种含纳米Ru催化剂和碱式硫酸锌盐的催化体系及其催化苯选择加氢制环己烯方法 - Google Patents
一种含纳米Ru催化剂和碱式硫酸锌盐的催化体系及其催化苯选择加氢制环己烯方法 Download PDFInfo
- Publication number
- CN102744085B CN102744085B CN2012102553024A CN201210255302A CN102744085B CN 102744085 B CN102744085 B CN 102744085B CN 2012102553024 A CN2012102553024 A CN 2012102553024A CN 201210255302 A CN201210255302 A CN 201210255302A CN 102744085 B CN102744085 B CN 102744085B
- Authority
- CN
- China
- Prior art keywords
- catalyst
- zinc sulfate
- sulfate salt
- nanometer
- basic zinc
- 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.)
- Active
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 93
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 title claims abstract description 90
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 title claims abstract description 69
- HGCIXCUEYOPUTN-UHFFFAOYSA-N cyclohexene Chemical compound C1CCC=CC1 HGCIXCUEYOPUTN-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000005984 hydrogenation reaction Methods 0.000 title claims abstract description 14
- 239000003513 alkali Substances 0.000 title abstract description 6
- 230000003197 catalytic effect Effects 0.000 title abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229960001763 zinc sulfate Drugs 0.000 claims abstract description 19
- 229910000368 zinc sulfate Inorganic materials 0.000 claims abstract description 19
- 238000002360 preparation method Methods 0.000 claims abstract description 11
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 39
- 238000003756 stirring Methods 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 238000006555 catalytic reaction Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 239000011701 zinc Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 239000012153 distilled water Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 229920002554 vinyl polymer Polymers 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 238000013019 agitation Methods 0.000 claims description 3
- 238000003556 assay Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 229910000856 hastalloy Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 238000010606 normalization Methods 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 229940068984 polyvinyl alcohol Drugs 0.000 claims description 3
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims description 3
- 239000000376 reactant Substances 0.000 claims description 3
- 238000001291 vacuum drying Methods 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 238000009792 diffusion process Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000000977 initiatory effect Effects 0.000 claims description 2
- 238000005070 sampling Methods 0.000 claims description 2
- WQSRXNAKUYIVET-UHFFFAOYSA-N sulfuric acid;zinc Chemical compound [Zn].OS(O)(=O)=O WQSRXNAKUYIVET-UHFFFAOYSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000975 co-precipitation Methods 0.000 abstract description 4
- 150000003751 zinc Chemical class 0.000 abstract description 4
- IPCXNCATNBAPKW-UHFFFAOYSA-N zinc;hydrate Chemical compound O.[Zn] IPCXNCATNBAPKW-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 4
- 238000006722 reduction reaction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000001785 acacia senegal l. willd gum Substances 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
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
Landscapes
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012102553024A CN102744085B (zh) | 2012-07-23 | 2012-07-23 | 一种含纳米Ru催化剂和碱式硫酸锌盐的催化体系及其催化苯选择加氢制环己烯方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012102553024A CN102744085B (zh) | 2012-07-23 | 2012-07-23 | 一种含纳米Ru催化剂和碱式硫酸锌盐的催化体系及其催化苯选择加氢制环己烯方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102744085A CN102744085A (zh) | 2012-10-24 |
CN102744085B true CN102744085B (zh) | 2013-10-09 |
Family
ID=47024781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012102553024A Active CN102744085B (zh) | 2012-07-23 | 2012-07-23 | 一种含纳米Ru催化剂和碱式硫酸锌盐的催化体系及其催化苯选择加氢制环己烯方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102744085B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105130734B (zh) * | 2015-08-07 | 2017-05-24 | 郑州大学 | 一种苯选择加氢制环己烯用Ru‑Zn催化剂的活性选择性的调变方法 |
CN105126839A (zh) * | 2015-08-07 | 2015-12-09 | 郑州大学 | 一种苯选择加氢制环己烯用催化剂及其制备方法、使用方法 |
CN110586087B (zh) * | 2019-08-19 | 2020-06-26 | 北京化工大学 | 一种不同形貌的Ru纳米材料的制备方法及其应用 |
CN110773203B (zh) * | 2019-11-06 | 2022-10-11 | 中国天辰工程有限公司 | 一种苯选择加氢制环己烯催化剂及其制备方法和使用方法 |
CN114618488B (zh) * | 2022-05-12 | 2023-01-31 | 北京润景未来新材料科技有限公司 | 加氢制环己烯双金属合金微晶催化剂的制备方法 |
CN114618489B (zh) * | 2022-05-12 | 2023-01-31 | 北京润景未来新材料科技有限公司 | 一种加氢制环己烯双金属合金微晶催化剂及其应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1489574A (zh) * | 2001-01-31 | 2004-04-14 | ������������ʽ���� | 生产环己酮肟的方法 |
CN1535941A (zh) * | 2003-04-09 | 2004-10-13 | 中国石油化工股份有限公司 | 选择加氢催化剂载体、其制备方法及含该载体的催化剂 |
CN102319562A (zh) * | 2011-09-13 | 2012-01-18 | 北京旭阳化工技术研究院有限公司 | 苯选择加氢制环己烯的催化剂的制备方法及通过该方法制备的催化剂 |
-
2012
- 2012-07-23 CN CN2012102553024A patent/CN102744085B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1489574A (zh) * | 2001-01-31 | 2004-04-14 | ������������ʽ���� | 生产环己酮肟的方法 |
CN1535941A (zh) * | 2003-04-09 | 2004-10-13 | 中国石油化工股份有限公司 | 选择加氢催化剂载体、其制备方法及含该载体的催化剂 |
CN102319562A (zh) * | 2011-09-13 | 2012-01-18 | 北京旭阳化工技术研究院有限公司 | 苯选择加氢制环己烯的催化剂的制备方法及通过该方法制备的催化剂 |
Non-Patent Citations (2)
Title |
---|
单层分散型Ru-Zn催化剂及其催化苯选择加氢制环己烯的性能;孙海杰等;《催化学报》;20111231;第32卷(第2期);224-230页 * |
孙海杰等.单层分散型Ru-Zn催化剂及其催化苯选择加氢制环己烯的性能.《催化学报》.2011,第32卷(第2期), |
Also Published As
Publication number | Publication date |
---|---|
CN102744085A (zh) | 2012-10-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102744085B (zh) | 一种含纳米Ru催化剂和碱式硫酸锌盐的催化体系及其催化苯选择加氢制环己烯方法 | |
CN111889132B (zh) | 一种金属氧化物-分子筛催化剂及其制备方法和应用 | |
CN105712840A (zh) | 一种乙醇催化转化制备高碳伯醇的方法 | |
CN108452805B (zh) | 一种用于光解水产氢的NiTiO3/TiO2催化剂及其制备方法和用途 | |
CN110694656A (zh) | 水滑石基磷化镍催化剂及在愈创木酚转化制取环烷烃中的应用 | |
CN103962153A (zh) | 苯选择加氢制环己烯Ru-Y@Ni催化剂、其制备方法及其应用 | |
CN113145113A (zh) | 一种二氧化碳加氢催化剂及其制备方法和用途 | |
CN106582666B (zh) | γ-戊内酯加氢催化剂、制备方法及用于制备1,4-戊二醇和2-甲基四氢呋喃的方法 | |
CN101961661B (zh) | 苯加氢制环己烯有机金属催化剂及其制备方法和应用 | |
CN104525192A (zh) | 一种苯选择加氢制环己烯催化剂的制备方法 | |
CN103145545A (zh) | 一种用于丙三醇催化氧化制备丙醇二酸的方法 | |
CN102319562A (zh) | 苯选择加氢制环己烯的催化剂的制备方法及通过该方法制备的催化剂 | |
CN102974342B (zh) | 一种苯选择性加氢制备环己烯的催化剂及其制备方法 | |
CN103191732B (zh) | 一种苯部分加氢制环己烯催化剂及生产环己烯的方法 | |
CN105413676A (zh) | 一种三维有序大孔V-Mg氧化物材料的制备方法及材料的应用 | |
CN1176886C (zh) | 苯选择加氢制环己烯催化剂及其制造方法 | |
CN105618063B (zh) | 一种用于β-二酮加氢制备β-二醇的催化剂 | |
CN104190424B (zh) | 一种仲丁醇脱氢制甲乙酮催化剂及其制备方法 | |
CN103357405B (zh) | 一种贵金属修饰苯部分加氢制环己烯的催化剂及其应用 | |
CN1431049A (zh) | 一种由合成气制低碳混合醇的催化剂及其制备方法 | |
CN1281311C (zh) | 用于肉桂醛加氢制肉桂醇的猝冷骨架钴基催化剂及其制备方法 | |
CN103752309A (zh) | 含B纳米晶态Ru基催化剂、制备方法及其应用 | |
CN108993532A (zh) | 一种纳米二氧化钛复合颗粒及其制备方法 | |
CN100496728C (zh) | 苯选择性加氢制环己烯催化剂及制备方法与应用 | |
CN1631527A (zh) | 一种合成气制低碳混合醇的催化剂及其制法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190703 Address after: 850032 North of North Ring Road, South of Boma Road and West of Qingdong Second Road, Area B, Economic and Technological Development Zone, Lhasa City, Tibet Autonomous Region Patentee after: Tibet Runjing Technology Co., Ltd. Address before: 450001 100 science Avenue, Zhengzhou high tech Zone, Henan Co-patentee before: Zhengzhou Tianchang Chemical Technology Co., Ltd. Patentee before: Zhengzhou University Co-patentee before: Heilongjiang Juda Chemical Co., Ltd. |
|
TR01 | Transfer of patent right |