ES8701522A1 - Procedimiento para el tratamiento de catalizadores-intercambiadores de cationes fuertemente acidos - Google Patents

Procedimiento para el tratamiento de catalizadores-intercambiadores de cationes fuertemente acidos

Info

Publication number
ES8701522A1
ES8701522A1 ES553123A ES553123A ES8701522A1 ES 8701522 A1 ES8701522 A1 ES 8701522A1 ES 553123 A ES553123 A ES 553123A ES 553123 A ES553123 A ES 553123A ES 8701522 A1 ES8701522 A1 ES 8701522A1
Authority
ES
Spain
Prior art keywords
ion exchange
treatment process
acid ion
strongly acid
exchange catalysts
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
Application number
ES553123A
Other languages
English (en)
Other versions
ES553123A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wintershall Dea International AG
Original Assignee
Deutsche Texaco AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Deutsche Texaco AG filed Critical Deutsche Texaco AG
Publication of ES553123A0 publication Critical patent/ES553123A0/es
Publication of ES8701522A1 publication Critical patent/ES8701522A1/es
Expired legal-status Critical Current

Links

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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Pyrrole Compounds (AREA)
  • Bipolar Transistors (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

PROCEDIMIENTO PARA EL TRATAMIENTO DE CATALIZADORES-INTERCAMBIADORES DE CATIONES FUERTEMENTE ACIDOS. CONSISTE EN SOMETER A UN INTERCAMBIADOR DE CATIONES FUERTEMENTE ACIDO, SUSTITUIDO EN LOS NUCLEOS CON HALOGENO, ANTES DE SU EMPLEO COMO CATALIZADOR, CON EXCLUSION DE OXIGENO E IONES METALICOS, A UN TRATAMIENTO PREVIO CON AGUA DESIONIZADA A TEMPERATURA ELEVADA DE ENTRE 100 Y 150JC Y A UNA PRESION QUE PERMITE EL TRATAMIENTO EN FASE LIQUIDA; LLEVANDOSE EL TRATAMIENTO A CABO EN UN SISTEMA DE APARATOS CUYOS MATERIALES, QUE ESTAN EN CONTACTO CON EL INTERCAMBIADOR DE CATIONES FUERTEMENTE ACIDO Y CON EL LIQUIDO DE TRATAMIENTO, NO CONTIENEN NADA DE HIERRO; EMPLEANDOSE AGUA QUE PREVIAMENTE SE HABRA LIBERADO DE OXIGENO DISUELTO; Y LLEVANDOSE A CABO CON UNA SOLUCION DE UNO O VARIOS ALCOHOLES CON C 1 A 4 EN EL AGUA DESIONIZADA. TIENE APLICACIONES PARA LA REALIZACION, NO CONTAMINANTE DEL MEDIO AMBIENTE, DE SINTESIS CATALIZADAS POR ACIDOS EN LA QUIMICA ORGANICA.
ES553123A 1985-04-06 1986-03-18 Procedimiento para el tratamiento de catalizadores-intercambiadores de cationes fuertemente acidos Expired ES8701522A1 (es)

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 (2)

Publication Number Publication Date
ES553123A0 ES553123A0 (es) 1987-01-01
ES8701522A1 true ES8701522A1 (es) 1987-01-01

Family

ID=6267414

Family Applications (1)

Application Number Title Priority Date Filing Date
ES553123A Expired ES8701522A1 (es) 1985-04-06 1986-03-18 Procedimiento para el tratamiento de catalizadores-intercambiadores de cationes fuertemente acidos

Country Status (23)

Country Link
US (1) US4705808A (es)
EP (1) EP0198270B1 (es)
JP (1) JPS61230744A (es)
CN (1) CN1004792B (es)
AT (1) ATE64695T1 (es)
AU (1) AU574572B2 (es)
BR (1) BR8601564A (es)
CA (1) CA1263372A (es)
CH (1) CH667018A5 (es)
CS (1) CS266579B2 (es)
DD (1) DD247156A5 (es)
DE (2) DE3512517A1 (es)
DK (1) DK160915C (es)
ES (1) ES8701522A1 (es)
FI (1) FI80389C (es)
IN (1) IN167216B (es)
MX (1) MX168180B (es)
NO (1) NO167131C (es)
PL (1) PL145847B1 (es)
SU (1) SU1443804A3 (es)
TR (1) TR22885A (es)
YU (1) YU44077B (es)
ZA (1) ZA862535B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
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 (es) 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
EP1574252B1 (en) * 2004-03-11 2007-10-03 Rohm And Haas Company Methods, systems and catalysts for use in flow reactors
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
WO2017052683A1 (en) * 2015-09-23 2017-03-30 Intel Corporation Dynamic hosting of v2x services in cellular networks
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
CN119488884B (zh) * 2023-08-16 2025-12-09 中国石油化工股份有限公司 改性多孔微球及其制备方法、分离装置以及它们的应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
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 (es) * 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

Also Published As

Publication number Publication date
JPH0425066B2 (es) 1992-04-28
IN167216B (es) 1990-09-22
AU5558186A (en) 1986-10-09
CS199386A2 (en) 1989-04-14
FI861381A0 (fi) 1986-04-01
CN1004792B (zh) 1989-07-19
ES553123A0 (es) 1987-01-01
MX168180B (es) 1993-05-10
NO167131B (no) 1991-07-01
BR8601564A (pt) 1986-12-09
DE3679930D1 (de) 1991-08-01
CH667018A5 (de) 1988-09-15
DK154886D0 (da) 1986-04-04
SU1443804A3 (ru) 1988-12-07
EP0198270A2 (de) 1986-10-22
YU49586A (en) 1988-06-30
ZA862535B (en) 1986-11-26
TR22885A (tr) 1988-10-03
EP0198270A3 (en) 1988-06-08
AU574572B2 (en) 1988-07-07
FI861381L (fi) 1986-10-07
DK154886A (da) 1986-10-07
DK160915C (da) 1991-10-21
NO167131C (no) 1991-10-09
CN86102001A (zh) 1986-10-01
ATE64695T1 (de) 1991-07-15
DE3512517A1 (de) 1986-10-09
FI80389B (fi) 1990-02-28
NO861013L (no) 1986-10-07
YU44077B (en) 1990-02-28
PL145847B1 (en) 1988-11-30
CA1263372A (en) 1989-11-28
CS266579B2 (en) 1990-01-12
FI80389C (fi) 1990-06-11
EP0198270B1 (de) 1991-06-26
US4705808A (en) 1987-11-10
DD247156A5 (de) 1987-07-01
JPS61230744A (ja) 1986-10-15

Similar Documents

Publication Publication Date Title
EP0198270A3 (en) Treatment process of strongly acid ion exchange catalysts
AU589208B2 (en) Process for stabilising aqueous acidic hydrogen peroxide solutions containing catalytic metal ions
IL121897A0 (en) A process for purifying a crude solution of active recombinant human interleukin-4
EP0368924A4 (en) High performance bipolar membranes
PT82676A (fr) Procede pour la preparation de bains pour le polissage chimiques de surfaces en acier inoxydable et procede pour la realisation de ladite polissage chimique
ZA868318B (en) Process of treating aqueous condensate
GB2170350B (en) Pulsed plasma
AU586395B2 (en) Catalyst resins and process for their preparation
EP0223596A3 (en) Hydration of sulfonated cation exchange resins
AU538721B2 (en) Purifying lead chloride solutions
ZA877938B (en) Process for the recovery of acid organophosphorus compounds and/or organophosphate ions present in an aqueous solution and its use for the treatment of aqueous effluents
GR3017098T3 (en) Process for treatment of spent sulfuric acid.
GB2110681B (en) Process for treating spent sulfuric acid streams from the olefin hydration reaction
ES484544A1 (es) Un procedimiento continuo de desulfatacion de una fase orga-nica no soluble en agua que contiene acido fosforico y acidosulfurico
ES8609158A1 (es) Procedimiento de obtencion de carbon organico de una solu- cion acuosa de un acido debil
Roda et al. Low-Waste Technology for Ion-Exchange Demineralization of Aluminum-Containing Waters
Savenko Theoretical Analysis of Ionic Equilibria in Natural Water
FR2456073B1 (es)
GB999882A (en) Process for the purification of monocarboxylic acids
DE3663142D1 (en) Method for the preparation of 2,5 dimethoxy- and 2,5 diethoxy-tetrahydrofurane
FR2696579B1 (fr) Procédé de traitement de résines échangeuses d'ions contaminées par du plutonium.
JPS5262956A (en) Process for treating waste water containing sulfuric acid ion
UA6249A1 (uk) Спосіб очистки стічних вод від дітіонат-іонів
JPS5457473A (en) Removing method for chromium

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20051112