CN101049550B - 用于液体有机酸酯类物质脱酸精制过程的固体碱吸附剂 - Google Patents
用于液体有机酸酯类物质脱酸精制过程的固体碱吸附剂 Download PDFInfo
- Publication number
- CN101049550B CN101049550B CN200610073120XA CN200610073120A CN101049550B CN 101049550 B CN101049550 B CN 101049550B CN 200610073120X A CN200610073120X A CN 200610073120XA CN 200610073120 A CN200610073120 A CN 200610073120A CN 101049550 B CN101049550 B CN 101049550B
- Authority
- CN
- China
- Prior art keywords
- adsorbent
- organic acid
- solid base
- earth metal
- alkaline
- 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.)
- Expired - Fee Related
Links
- 239000007787 solid Substances 0.000 title claims abstract description 46
- 239000007788 liquid Substances 0.000 title claims abstract description 8
- 238000000034 method Methods 0.000 title claims description 33
- 239000003795 chemical substances by application Substances 0.000 title claims description 10
- 150000002148 esters Chemical class 0.000 title abstract description 4
- 150000007524 organic acids Chemical class 0.000 title abstract description 4
- 238000001179 sorption measurement Methods 0.000 title description 32
- 239000003463 adsorbent Substances 0.000 claims abstract description 62
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 29
- -1 organic acid ester Chemical class 0.000 claims description 29
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 28
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 18
- 239000000843 powder Substances 0.000 claims description 14
- 239000002270 dispersing agent Substances 0.000 claims description 11
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims description 10
- 239000011230 binding agent Substances 0.000 claims description 7
- 229910001593 boehmite Inorganic materials 0.000 claims description 7
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 claims description 7
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 claims description 6
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims description 5
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 5
- 229910017604 nitric acid Inorganic materials 0.000 claims description 5
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 229910052788 barium Inorganic materials 0.000 claims description 2
- 229910052712 strontium Inorganic materials 0.000 claims description 2
- 244000275012 Sesbania cannabina Species 0.000 claims 1
- 238000004898 kneading Methods 0.000 abstract description 14
- 238000007670 refining Methods 0.000 abstract description 12
- 238000001035 drying Methods 0.000 abstract description 5
- 230000000274 adsorptive effect Effects 0.000 abstract description 2
- 238000001354 calcination Methods 0.000 abstract description 2
- 238000009736 wetting Methods 0.000 abstract 1
- 239000002585 base Substances 0.000 description 32
- 238000002360 preparation method Methods 0.000 description 25
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 20
- ZIUSEGSNTOUIPT-UHFFFAOYSA-N ethyl 2-cyanoacetate Chemical compound CCOC(=O)CC#N ZIUSEGSNTOUIPT-UHFFFAOYSA-N 0.000 description 16
- 230000000694 effects Effects 0.000 description 12
- 238000010521 absorption reaction Methods 0.000 description 11
- 239000002253 acid Substances 0.000 description 10
- 229910052783 alkali metal Inorganic materials 0.000 description 10
- 150000001340 alkali metals Chemical class 0.000 description 10
- 239000000470 constituent Substances 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- 238000011068 loading method Methods 0.000 description 9
- 239000000395 magnesium oxide Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 239000011148 porous material Substances 0.000 description 9
- 239000002250 absorbent Substances 0.000 description 8
- 230000002745 absorbent Effects 0.000 description 8
- 230000008901 benefit Effects 0.000 description 8
- 241000219782 Sesbania Species 0.000 description 6
- 239000011777 magnesium Substances 0.000 description 6
- 238000001802 infusion Methods 0.000 description 5
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 5
- 239000000347 magnesium hydroxide Substances 0.000 description 5
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000006460 hydrolysis reaction Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910044991 metal oxide Inorganic materials 0.000 description 4
- 150000004706 metal oxides Chemical class 0.000 description 4
- 238000005245 sintering Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- 229910002651 NO3 Inorganic materials 0.000 description 3
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 229910001648 diaspore Inorganic materials 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- MLIREBYILWEBDM-UHFFFAOYSA-M 2-cyanoacetate Chemical compound [O-]C(=O)CC#N MLIREBYILWEBDM-UHFFFAOYSA-M 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-N Formic acid Chemical class OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 1
- 102100021749 LIM and senescent cell antigen-like-containing domain protein 3 Human genes 0.000 description 1
- 101710104347 LIM and senescent cell antigen-like-containing domain protein 3 Proteins 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-L Malonate Chemical compound [O-]C(=O)CC([O-])=O OFOBLEOULBTSOW-UHFFFAOYSA-L 0.000 description 1
- 239000002156 adsorbate Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002168 ethanoic acid esters Chemical class 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000413 hydrolysate Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012450 pharmaceutical intermediate Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- GGHDAUPFEBTORZ-UHFFFAOYSA-N propane-1,1-diamine Chemical compound CCC(N)N GGHDAUPFEBTORZ-UHFFFAOYSA-N 0.000 description 1
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical class CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011973 solid acid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200610073120XA CN101049550B (zh) | 2006-04-04 | 2006-04-04 | 用于液体有机酸酯类物质脱酸精制过程的固体碱吸附剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200610073120XA CN101049550B (zh) | 2006-04-04 | 2006-04-04 | 用于液体有机酸酯类物质脱酸精制过程的固体碱吸附剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101049550A CN101049550A (zh) | 2007-10-10 |
CN101049550B true CN101049550B (zh) | 2010-04-07 |
Family
ID=38781271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610073120XA Expired - Fee Related CN101049550B (zh) | 2006-04-04 | 2006-04-04 | 用于液体有机酸酯类物质脱酸精制过程的固体碱吸附剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101049550B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105642225B (zh) * | 2014-11-10 | 2018-07-10 | 中国石油天然气股份有限公司 | 一种用于不饱和酸酯脱酸的吸附剂的制备方法 |
CN111389344A (zh) * | 2020-03-31 | 2020-07-10 | 淮阴师范学院 | 一种酯类化合物中脱酸和脱水吸附剂的制备及应用 |
CN111569822B (zh) * | 2020-05-08 | 2023-03-10 | 国网山东省电力公司潍坊供电公司 | 一种固体碱吸附剂及运行后天然酯绝缘油性能再生方法 |
CN111875469B (zh) * | 2020-07-21 | 2023-02-28 | 辽宁石油化工大学 | 用于异戊二烯产品中二硫化碳超深度脱除方法 |
KR102598771B1 (ko) * | 2021-09-27 | 2023-11-06 | 재원산업 주식회사 | 포토레지스트 공정에 사용되는 고순도 알킬렌글리콜 모노알킬 에테르 카르복실산 에스테르의 정제방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5360536A (en) * | 1993-08-09 | 1994-11-01 | Uop | Removal of sulfur compounds from liquid organic feedstreams |
CN1095963A (zh) * | 1994-03-12 | 1994-12-07 | 湖北省化学研究所 | 常温硫化氢、硫氧化碳、二硫化碳转化吸收型脱硫剂及制备 |
CN1282778A (zh) * | 2000-07-21 | 2001-02-07 | 石油大学(北京) | 一种液态烃硫化氢脱除剂的制备方法及其再生方法 |
-
2006
- 2006-04-04 CN CN200610073120XA patent/CN101049550B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5360536A (en) * | 1993-08-09 | 1994-11-01 | Uop | Removal of sulfur compounds from liquid organic feedstreams |
CN1095963A (zh) * | 1994-03-12 | 1994-12-07 | 湖北省化学研究所 | 常温硫化氢、硫氧化碳、二硫化碳转化吸收型脱硫剂及制备 |
CN1282778A (zh) * | 2000-07-21 | 2001-02-07 | 石油大学(北京) | 一种液态烃硫化氢脱除剂的制备方法及其再生方法 |
Non-Patent Citations (1)
Title |
---|
JP特开平9-124493A 1997.05.13 * |
Also Published As
Publication number | Publication date |
---|---|
CN101049550A (zh) | 2007-10-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101049550B (zh) | 用于液体有机酸酯类物质脱酸精制过程的固体碱吸附剂 | |
CN103769116B (zh) | 耐硫变换催化剂及制备方法 | |
CN101947430A (zh) | 用于变压吸附工艺的气体分离吸附剂及其制备方法和应用 | |
CN103908959B (zh) | Ce‑Zr复合氧化铝材料及其制备方法 | |
CA2868271C (en) | Alumina carrier, method of preparing the same, and silver catalyst | |
CN104475122A (zh) | 一种同时抗水抗硫的成型scr催化剂及其制备方法 | |
CN102145285A (zh) | 环氧乙烷生产用银催化剂的载体、其制备方法及其应用 | |
CN101165030B (zh) | 一种Mn-Ag双活性组分脱氧剂及其制备方法和应用 | |
CN103769233B (zh) | 催化剂载体及制备方法和由该载体制备的催化剂及其应用 | |
CN108283883A (zh) | 一种脱除烟气中NOx的方法 | |
CN108704609A (zh) | 用于CO吸附分离的单分子层CuCl/活性炭吸附剂制备方法 | |
CN110743558A (zh) | 一种蛋壳型复合金属催化剂的制备方法及其应用 | |
CN102463143B (zh) | 制备薄壳形催化剂的复合载体 | |
CN103172097A (zh) | 一种大比表面积拟薄水铝石及其制备方法和应用 | |
CN103357441B (zh) | 银催化剂载体、其制备方法、由其制成的催化剂及应用 | |
CN103007943A (zh) | 用于醋酸酯加氢制乙醇的催化剂及其制备方法与应用 | |
CN101108339A (zh) | 中温羰基硫水解催化剂及其制备方法与用途 | |
CN109621968A (zh) | 高压耐低硫变换催化剂及制备方法 | |
CN101328104A (zh) | 一种烯烃液相脱氧剂及其制备方法和应用 | |
CN106179359B (zh) | 一种净化己二酸装置尾气的高效催化剂及其成型工艺方法 | |
CN108465482A (zh) | 一种由fcc废催化剂制备高效蒽醌加氢催化剂的方法 | |
CN104069858A (zh) | 一种合成碳酸二甲酯的双功能催化剂及其制备和应用方法 | |
CN103894221A (zh) | 一种利用分子筛无汞催化剂催化乙炔氢氯化反应制备氯乙烯的方法 | |
CN104549337B (zh) | 轻质油品中硫醇氧化催化剂及其制备方法和应用 | |
CN105013495A (zh) | 镁铝复合氧化物为载体的甲烷化催化剂及其制备方法 |
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Weifang Baili Chemical Co.,Ltd. Assignor: China University of Petroleum (East China)|Weifang Tongye Chemical Co., Ltd Contract record no.: 2010370000560 Denomination of invention: Solid base adsorption agent for treating processes of deacidification in use for liquid matter in esters of organic acid Granted publication date: 20100407 License type: Exclusive License Open date: 20071010 Record date: 20101207 |
|
ASS | Succession or assignment of patent right |
Owner name: WEIFANG PARASIA CHEM. CO., LTD. Free format text: FORMER OWNER: CHINA UNIVERSITY OF PETROLEUM (EAST CHINA) Effective date: 20110414 Free format text: FORMER OWNER: WEIFANG COMMON CHEM. CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 257061 NO. 271, NORTH ROAD 2, DONGYING CITY, SHANDONG PROVINCE TO: 261041 NO. 88, TAIXIANG STREET, WEIFANG ECONOMIC DEVELOPMENT ZONE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110414 Address after: Tai Cheung Street 261041 Weifang Economic Development Zone No. 88 Patentee after: Weifang Baili Chemical Co.,Ltd. Address before: Two Shandong Province, Dongying City Road 257061 No. 271 Co-patentee before: Weifang Tongye Chemical Co., Ltd. Patentee before: China Petroleum University (East China) |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100407 Termination date: 20180404 |
|
CF01 | Termination of patent right due to non-payment of annual fee |