ZA862535B - Process for the treatment of strongly acidic cation exchange catalysts - Google Patents
Process for the treatment of strongly acidic cation exchange catalystsInfo
- Publication number
- ZA862535B ZA862535B ZA862535A ZA862535A ZA862535B ZA 862535 B ZA862535 B ZA 862535B ZA 862535 A ZA862535 A ZA 862535A ZA 862535 A ZA862535 A ZA 862535A ZA 862535 B ZA862535 B ZA 862535B
- Authority
- ZA
- South Africa
- Prior art keywords
- treatment
- cation exchange
- strongly acidic
- acidic cation
- exchange catalysts
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- 230000002378 acidificating effect Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000005341 cation exchange Methods 0.000 title 1
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 1
- CHRJZRDFSQHIFI-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;styrene Chemical compound C=CC1=CC=CC=C1.C=CC1=CC=CC=C1C=C CHRJZRDFSQHIFI-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003729 cation exchange resin Substances 0.000 abstract 1
- 239000008367 deionised water Substances 0.000 abstract 1
- 229910021641 deionized water Inorganic materials 0.000 abstract 1
- 229910021645 metal ion Inorganic materials 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- B01J31/08—Ion-exchange resins
- B01J31/10—Ion-exchange resins sulfonated
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/32—Addition reactions to C=C or C-C triple bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pyrrole Compounds (AREA)
- Bipolar Transistors (AREA)
- Electroluminescent Light Sources (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853512517 DE3512517A1 (de) | 1985-04-06 | 1985-04-06 | Verfahren zur behandlung von starksauren kationenaustauscher-katalysatoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA862535B true ZA862535B (en) | 1986-11-26 |
Family
ID=6267414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA862535A ZA862535B (en) | 1985-04-06 | 1986-04-04 | Process for the treatment of strongly acidic cation exchange catalysts |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US4705808A (fi) |
| EP (1) | EP0198270B1 (fi) |
| JP (1) | JPS61230744A (fi) |
| CN (1) | CN1004792B (fi) |
| AT (1) | ATE64695T1 (fi) |
| AU (1) | AU574572B2 (fi) |
| BR (1) | BR8601564A (fi) |
| CA (1) | CA1263372A (fi) |
| CH (1) | CH667018A5 (fi) |
| CS (1) | CS266579B2 (fi) |
| DD (1) | DD247156A5 (fi) |
| DE (2) | DE3512517A1 (fi) |
| DK (1) | DK160915C (fi) |
| ES (1) | ES8701522A1 (fi) |
| FI (1) | FI80389C (fi) |
| IN (1) | IN167216B (fi) |
| MX (1) | MX168180B (fi) |
| NO (1) | NO167131C (fi) |
| PL (1) | PL145847B1 (fi) |
| SU (1) | SU1443804A3 (fi) |
| TR (1) | TR22885A (fi) |
| YU (1) | YU44077B (fi) |
| ZA (1) | ZA862535B (fi) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5012014A (en) * | 1990-04-26 | 1991-04-30 | Mobil Oil Corporation | Catalyst pretreatment for olefin hydration |
| TW321634B (fi) | 1994-07-05 | 1997-12-01 | Mitsui Toatsu Chemicals | |
| DE4425216C2 (de) * | 1994-07-16 | 2003-04-17 | Sasol Germany Gmbh | Starksaure Kationenaustauscherharze, ihre Herstellung und Anwendung |
| CN1048921C (zh) * | 1995-12-02 | 2000-02-02 | 中国石化齐鲁石油化工公司 | 大孔强酸型阳离子交换树脂催化剂的制备方法 |
| US20040236158A1 (en) * | 2003-05-20 | 2004-11-25 | Collin Jennifer Reichi | Methods, systems and catalysts for the hydration of olefins |
| JP2005047888A (ja) * | 2003-07-29 | 2005-02-24 | Rohm & Haas Co | エステル化の方法、系および触媒、これによって製造されるエステルおよびエステルから製造される下流生成物 |
| JP2005068126A (ja) * | 2003-08-20 | 2005-03-17 | Rohm & Haas Co | 芳香族アルキル化反応に使用するための方法、系および触媒 |
| EP1531000A1 (en) * | 2003-11-13 | 2005-05-18 | Rohm and Haas Company | Catalytic reactions using thermally stable resins |
| DE602005002663T2 (de) * | 2004-03-11 | 2008-06-26 | Rohm And Haas Co. | Verfahren, Systeme und Katalysatoren für Durchflussreaktoren |
| CN1326820C (zh) * | 2005-05-31 | 2007-07-18 | 中国科学院大连化学物理研究所 | 一种连续生产低级醇的方法 |
| US20110136926A1 (en) * | 2009-12-08 | 2011-06-09 | Jianguo Cai | Catalysts for Olefin Hydration and Method of Preparation |
| DE112016004288T5 (de) * | 2015-09-23 | 2018-07-26 | Intel Corporation | Dynamisches hosten von v2x-diensten in mobilfunknetzen |
| CN107540524B (zh) * | 2016-06-23 | 2020-11-10 | 中国石油化工股份有限公司 | 一种甲基叔戊基醚的制备方法 |
| WO2018125609A1 (en) | 2016-12-27 | 2018-07-05 | Uop Llc | Process for producing diisopropyl ether from high purity propylene |
| US10392330B2 (en) | 2016-12-27 | 2019-08-27 | Uop Llc | Process for producing diisopropyl ether from high purity propylene |
| US10377688B2 (en) | 2016-12-27 | 2019-08-13 | Uop Llc | Process for producing diisopropyl ether from high purity propylene |
| CN109205572B (zh) * | 2017-06-30 | 2021-03-05 | 中国石油化工股份有限公司 | 一种纯化双氧水的方法 |
| CN110903912B (zh) * | 2019-11-29 | 2022-01-28 | 华东理工大学 | 一种芳基油脂及其制备方法与应用 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2718489A (en) * | 1951-09-19 | 1955-09-20 | Socony Mobil Oil Co Inc | Activation of ion exchange material and process for sweetening petroleum therewith |
| BE590370A (fi) * | 1959-04-29 | 1900-01-01 | ||
| DE1168909B (de) * | 1960-01-27 | 1964-04-30 | Rohm & Haas | Verfahren zur Herstellung von Katalysatoren fuer durch Wasserstoffionen katalysierbare organisch-chemische Reaktionen |
| US3808158A (en) * | 1971-07-20 | 1974-04-30 | B Bolio | Amphoteric thermally regenerable ion exchange resins |
| US3855343A (en) * | 1973-11-29 | 1974-12-17 | Mobil Oil Corp | Isoparaffin-olefin alkylation with regeneration of resin/boron trifluoride catalyst |
| US3965039A (en) * | 1974-11-19 | 1976-06-22 | Chaplits Donat N | Ion-exchange molded catalyst and method of its preparation |
| US4298502A (en) * | 1978-11-06 | 1981-11-03 | Uop Inc. | Catalytic composite particularly useful for the oxidation of mercaptans and the removal of gums contained in a sour petroleum distillate |
| US4269943A (en) * | 1979-08-23 | 1981-05-26 | Rohm And Haas Company | Thermally stable resins prepared by bromination or chlorination of aromatic polymer beads followed by sulphonation |
| US4496667A (en) * | 1983-08-15 | 1985-01-29 | Betz Laboratories, Inc. | Method for cleaning organically fouled anion exchange resins |
-
1985
- 1985-04-06 DE DE19853512517 patent/DE3512517A1/de not_active Withdrawn
-
1986
- 1986-03-17 NO NO861013A patent/NO167131C/no not_active IP Right Cessation
- 1986-03-18 ES ES553123A patent/ES8701522A1/es not_active Expired
- 1986-03-21 CS CS861993A patent/CS266579B2/cs not_active IP Right Cessation
- 1986-03-22 DE DE8686103941T patent/DE3679930D1/de not_active Expired - Lifetime
- 1986-03-22 EP EP86103941A patent/EP0198270B1/de not_active Expired - Lifetime
- 1986-03-22 AT AT86103941T patent/ATE64695T1/de not_active IP Right Cessation
- 1986-03-26 CN CN86102001A patent/CN1004792B/zh not_active Expired
- 1986-03-27 US US06/844,653 patent/US4705808A/en not_active Expired - Lifetime
- 1986-03-28 SU SU864027193A patent/SU1443804A3/ru active
- 1986-03-28 YU YU495/86A patent/YU44077B/xx unknown
- 1986-04-01 FI FI861381A patent/FI80389C/fi not_active IP Right Cessation
- 1986-04-02 AU AU55581/86A patent/AU574572B2/en not_active Ceased
- 1986-04-02 JP JP61074392A patent/JPS61230744A/ja active Granted
- 1986-04-04 CA CA000505853A patent/CA1263372A/en not_active Expired
- 1986-04-04 MX MX002089A patent/MX168180B/es unknown
- 1986-04-04 BR BR8601564A patent/BR8601564A/pt unknown
- 1986-04-04 DK DK154886A patent/DK160915C/da not_active IP Right Cessation
- 1986-04-04 DD DD86288794A patent/DD247156A5/de not_active IP Right Cessation
- 1986-04-04 ZA ZA862535A patent/ZA862535B/xx unknown
- 1986-04-04 IN IN248/MAS/86A patent/IN167216B/en unknown
- 1986-04-04 TR TR177/86A patent/TR22885A/xx unknown
- 1986-04-04 PL PL1986258780A patent/PL145847B1/pl unknown
- 1986-09-04 CH CH3546/86A patent/CH667018A5/de not_active IP Right Cessation
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ZA862535B (en) | Process for the treatment of strongly acidic cation exchange catalysts | |
| DE3665056D1 (en) | Fluidized-bed reactor for the biological treatment of water | |
| GR3003078T3 (en) | Process for regenerating a carbonylation catalyst solution to remove corrosion metals | |
| IL121897A0 (en) | A process for purifying a crude solution of active recombinant human interleukin-4 | |
| AU583137B2 (en) | Process for the continuous production of lower alcohols | |
| GR3000599T3 (en) | Process for the preparation of tertiary mercaptans from homopolymers of isobutene | |
| EP0269060A3 (en) | Process for treating by-product of radiation treatment of ammonia-added effluent gas | |
| JPS571446A (en) | Decomposition of ion exchange resin | |
| GB2174719B (en) | Solutions and processes for the conditioning treatment of metal surfaces | |
| EP0207043A3 (en) | Process for treating glass to prevent its efflorescence, and glass treated according to this process | |
| GB8528311D0 (en) | Hydration of sulfonated cation exchange resins | |
| ZA867898B (en) | A process for cooling oxygen injection nozzles in the oxygen treatment of pig iron or steel | |
| AU586395B2 (en) | Catalyst resins and process for their preparation | |
| GR3017098T3 (en) | Process for treatment of spent sulfuric acid. | |
| ES8609158A1 (es) | Procedimiento de obtencion de carbon organico de una solu- cion acuosa de un acido debil | |
| DE3663142D1 (en) | Method for the preparation of 2,5 dimethoxy- and 2,5 diethoxy-tetrahydrofurane | |
| Bardin | New Antipollution Processes for Plating Shops | |
| Creal | Holding Steady With Salt, Growing With Ion Nitriding | |
| Merengo | Anodizing for the Aircraft Industry: a Large Plant in the South | |
| RO95285A (ro) | Procedeu pentru tratarea catalizatorilor schimbatori de cationi puternic acizi | |
| Sales | The application of alternating circulation ion exchange to the treatment of concentrated plating-bath effluents | |
| IT1273657B (it) | Metodo per rimuovere e recuperare cromo trivalente da acque reflue | |
| Dengler | Ion Exchange Processes for Waste Water Treatment in Surface Treatment Technology | |
| ES8707476A1 (es) | Procedimiento de secado en continuo de hidrosulfito sodico lavado con metanol |