CN109399679A - 三氧化二铝催化剂的制备方法及其在丁基橡胶中的应用 - Google Patents
三氧化二铝催化剂的制备方法及其在丁基橡胶中的应用 Download PDFInfo
- Publication number
- CN109399679A CN109399679A CN201811337205.3A CN201811337205A CN109399679A CN 109399679 A CN109399679 A CN 109399679A CN 201811337205 A CN201811337205 A CN 201811337205A CN 109399679 A CN109399679 A CN 109399679A
- Authority
- CN
- China
- Prior art keywords
- aluminum trioxide
- preparation
- trioxide catalyst
- powder
- mixed powder
- 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.)
- Granted
Links
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 239000003054 catalyst Substances 0.000 title claims abstract description 38
- 229920005549 butyl rubber Polymers 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 39
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 33
- 239000011812 mixed powder Substances 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 18
- 238000007711 solidification Methods 0.000 claims abstract description 15
- 230000008023 solidification Effects 0.000 claims abstract description 15
- 239000002245 particle Substances 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims abstract description 11
- 239000012535 impurity Substances 0.000 claims abstract description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 10
- 241001330002 Bambuseae Species 0.000 claims abstract description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 10
- 239000011425 bamboo Substances 0.000 claims abstract description 10
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims abstract description 8
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims abstract description 8
- 238000012216 screening Methods 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 abstract description 34
- 230000008569 process Effects 0.000 abstract description 8
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical class ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 15
- 230000000694 effects Effects 0.000 description 9
- 238000002161 passivation Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 238000001354 calcination Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- DQYBDCGIPTYXML-UHFFFAOYSA-N ethoxyethane;hydrate Chemical compound O.CCOCC DQYBDCGIPTYXML-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- -1 chlorine alkane Chemical class 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011981 development test Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 229940050176 methyl chloride Drugs 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/028—Beta-aluminas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
- C01F7/441—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/08—Butenes
- C08F210/10—Isobutene
- C08F210/12—Isobutene with conjugated diolefins, e.g. butyl rubber
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
Abstract
Description
检测项目 | 计量单位 | F-200 | 样品D |
孔径 | nm | - | 0.5 |
Al<sub>2</sub>O<sub>3</sub> | % | 92.7 | 93.27 |
灼烧失量 | % | 7.0 | 5.04 |
振实密度 | kg/m<sup>3</sup> | 780 | 780 |
比表面积 | m<sup>2</sup>/g | 252 | 261 |
孔容 | cm<sup>3</sup>/g | 0.50 | 0.50 |
抗压强度 | N/颗 | 137 | 149 |
催化剂样品 | 样品A | 样品B | 样品C | 样品D | 样品E |
二甲醚脱除率(%) | <90 | >95 | >99 | >99.9 | >99.9 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811337205.3A CN109399679B (zh) | 2018-11-12 | 2018-11-12 | 三氧化二铝催化剂的制备方法及其在丁基橡胶中的应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811337205.3A CN109399679B (zh) | 2018-11-12 | 2018-11-12 | 三氧化二铝催化剂的制备方法及其在丁基橡胶中的应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109399679A true CN109399679A (zh) | 2019-03-01 |
CN109399679B CN109399679B (zh) | 2021-04-20 |
Family
ID=65472721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811337205.3A Active CN109399679B (zh) | 2018-11-12 | 2018-11-12 | 三氧化二铝催化剂的制备方法及其在丁基橡胶中的应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109399679B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1579617A (zh) * | 2003-08-13 | 2005-02-16 | 中国科学院大连化学物理研究所 | 一种活性氧化铝催化剂及其制备方法和应用 |
WO2010108244A1 (pt) * | 2009-03-24 | 2010-09-30 | Petróleo Brasileiro S.A.- Petrobras | Catalisador e processo para obtenção de catalisador de alta atividade |
CN102310000A (zh) * | 2010-07-07 | 2012-01-11 | 中国石油化工股份有限公司 | 一种氧化铝载体的制备方法 |
CN103553094A (zh) * | 2013-09-27 | 2014-02-05 | 中国海洋石油总公司 | 一种球形氧化铝的制丸成型方法 |
CN106927797A (zh) * | 2015-12-30 | 2017-07-07 | 中国石油天然气股份有限公司 | 一种氧化铝载体的生产方法及氧化铝湿条断条装置 |
-
2018
- 2018-11-12 CN CN201811337205.3A patent/CN109399679B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1579617A (zh) * | 2003-08-13 | 2005-02-16 | 中国科学院大连化学物理研究所 | 一种活性氧化铝催化剂及其制备方法和应用 |
WO2010108244A1 (pt) * | 2009-03-24 | 2010-09-30 | Petróleo Brasileiro S.A.- Petrobras | Catalisador e processo para obtenção de catalisador de alta atividade |
CN102310000A (zh) * | 2010-07-07 | 2012-01-11 | 中国石油化工股份有限公司 | 一种氧化铝载体的制备方法 |
CN103553094A (zh) * | 2013-09-27 | 2014-02-05 | 中国海洋石油总公司 | 一种球形氧化铝的制丸成型方法 |
CN106927797A (zh) * | 2015-12-30 | 2017-07-07 | 中国石油天然气股份有限公司 | 一种氧化铝载体的生产方法及氧化铝湿条断条装置 |
Also Published As
Publication number | Publication date |
---|---|
CN109399679B (zh) | 2021-04-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP4306667A1 (en) | Method for preparing granular titanium-based lithium ion sieve adsorbent having high adsorption capacity | |
CN106732818A (zh) | 基于二氧化钛的双层中空材料及其制备方法与在硫化氢光催化处理中的应用 | |
CN102626661B (zh) | 一种强酸型聚苯乙烯阳离子交换树脂、其制备方法及其应用 | |
CN102942701B (zh) | 一种含酚羟基超高交联吸附树脂及其制备方法和应用 | |
CN105289562B (zh) | 重金属废水回收利用方法 | |
CN106554431B (zh) | 双孔硅胶载体和负载型聚乙烯催化剂及其制备方法和应用以及乙烯聚合的方法 | |
CN114288983B (zh) | 一种钛基锂离子交换剂及其制备方法 | |
CN107162047B (zh) | 一种二氧化钛空心球的制备方法 | |
CN105665018A (zh) | 复合固体超强酸催化剂的制备方法及应用 | |
CN109529929A (zh) | 磺化碳基固体酸微球、制备方法及纤维素或半纤维素的水解方法 | |
CN108435135A (zh) | 一种西瓜皮生物炭的制备方法及其在去除废水中铊的应用 | |
CN107804834A (zh) | 一种糖蜜基水热炭的制备方法 | |
CN109482136A (zh) | 一种吸附剂及其制备方法 | |
CN109289771A (zh) | 高效脱汞吸附剂的制备方法 | |
CN104248984B (zh) | 球形硅藻土介孔复合材料和负载型催化剂及其制备方法和应用以及乙酸乙酯的制备方法 | |
CN106807324A (zh) | 一种分子筛酸性和孔结构的复合调变方法 | |
CN109399679A (zh) | 三氧化二铝催化剂的制备方法及其在丁基橡胶中的应用 | |
CN109675538A (zh) | 一种混晶二氧化钛R3-A2TiO2及其在催化葡萄糖制备5-羟甲基糠醛中的应用 | |
CN103193910A (zh) | 一种高性能大孔吸附树脂的制备方法 | |
CN106732398A (zh) | 一种提高炭球‑活性炭复合材料甲苯吸附量的改性方法 | |
CN102259002B (zh) | 一种提高合成甲醇催化剂性能的母体制备方法 | |
CN104923312B (zh) | 一种α‑Al2O3载体及其制备方法和应用 | |
CN110371973A (zh) | 一种聚对苯二胺/石墨烯基氮掺杂多孔碳材料制备方法 | |
CN104230708B (zh) | 一种甲酸甲酯的制备方法 | |
CN105771956A (zh) | 一种锡钛脱硝催化剂及其制备方法 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211118 Address after: 337000 Anyuan Industrial Park, Anyuan District, Pingxiang, Jiangxi Patentee after: PINGXIANG GLOBAL NEW MATERIALS TECHNOLOGY Co.,Ltd. Address before: 337000 Shanghai Renjia 18-301, Pingxiang City, Jiangxi Province Patentee before: Hu Zhaoyang |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation method of alumina catalyst and its application in Butyl rubber Effective date of registration: 20230615 Granted publication date: 20210420 Pledgee: Jiangxi Bank Co.,Ltd. Pingxiang Anyuan New Area Branch Pledgor: PINGXIANG GLOBAL NEW MATERIALS TECHNOLOGY Co.,Ltd. Registration number: Y2023980044248 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231205 Granted publication date: 20210420 Pledgee: Jiangxi Bank Co.,Ltd. Pingxiang Anyuan New Area Branch Pledgor: PINGXIANG GLOBAL NEW MATERIALS TECHNOLOGY Co.,Ltd. Registration number: Y2023980044248 |