BR0013634A - Leito protetor contendo compostos de chumbo à montante de um leito catalisador contendo cobre para prevenir a sua contaminação por contaminantes cloro e enxofre - Google Patents

Leito protetor contendo compostos de chumbo à montante de um leito catalisador contendo cobre para prevenir a sua contaminação por contaminantes cloro e enxofre

Info

Publication number
BR0013634A
BR0013634A BR0013634-4A BR0013634A BR0013634A BR 0013634 A BR0013634 A BR 0013634A BR 0013634 A BR0013634 A BR 0013634A BR 0013634 A BR0013634 A BR 0013634A
Authority
BR
Brazil
Prior art keywords
catalyst bed
chlorine
bed
protective
lead compounds
Prior art date
Application number
BR0013634-4A
Other languages
English (en)
Other versions
BR0013634B1 (pt
Inventor
Michael John Watson
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of BR0013634A publication Critical patent/BR0013634A/pt
Publication of BR0013634B1 publication Critical patent/BR0013634B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/153—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used
    • 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
    • B01J33/00—Protection of catalysts, e.g. by coating
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0251—Compounds of Si, Ge, Sn, Pb
    • B01J20/0255—Compounds of Pb
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
    • B01J20/0296—Nitrates of compounds other than those provided for in B01J20/04
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3234—Inorganic material layers
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/868—Chromium copper and chromium
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
    • C01B3/06—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen with inorganic reducing agents
    • C01B3/12—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen with inorganic reducing agents by reaction of water vapour with carbon monoxide
    • C01B3/16—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen with inorganic reducing agents by reaction of water vapour with carbon monoxide using catalysts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/153—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used
    • C07C29/154—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used containing copper, silver, gold, or compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2045—Hydrochloric acid
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Photovoltaic Devices (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

"LEITO PROTETOR CONTENDO COMPOSTOS DE CHUMBO à MONTANTE DE UM LEITO CATALISADOR CONTENDO COBRE PARA PREVENIR A SUA CONTAMINAçãO POR CONTAMINANTES CLORO E ENXOFRE". Combinação compreendendo um leito catalisador particulado contendo cobre, e à montante do leito catalisador, um leito protetor, de uma composição particulada, contendo (a) chumbo e/ou pelo menos um composto de chumbo que reage com o ácido clorídrico e (b) um suporte para este. O composto é preferivelmente o nitrato de chumbo. A combinação é de particular utilidade para a reação de troca em baixa temperatura onde o monóxido de carbono é reagido com o vapor d'água para produzir hidrogênio e dióxido de carbono.
BRPI0013634-4A 1999-09-06 2000-08-11 leito protetor contendo compostos de chumbo à montante de um leito catalisador contendo cobre para prevenir a sua contaminação por contaminantes cloro e enxofre. BR0013634B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9920871.2A GB9920871D0 (en) 1999-09-06 1999-09-06 Catalysts
PCT/GB2000/003133 WO2001017674A1 (en) 1999-09-06 2000-08-11 Guard bed containing lead compounds upstream of a bed of copper-containing catalyst to prevent its contamination by chlorine and sulphur contaminants

Publications (2)

Publication Number Publication Date
BR0013634A true BR0013634A (pt) 2002-04-30
BR0013634B1 BR0013634B1 (pt) 2010-11-03

Family

ID=10860318

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0013634-4A BR0013634B1 (pt) 1999-09-06 2000-08-11 leito protetor contendo compostos de chumbo à montante de um leito catalisador contendo cobre para prevenir a sua contaminação por contaminantes cloro e enxofre.

Country Status (23)

Country Link
US (2) US7098167B2 (pt)
EP (1) EP1210175B1 (pt)
JP (1) JP2003508214A (pt)
KR (1) KR20020047145A (pt)
CN (1) CN1121269C (pt)
AT (1) ATE245482T1 (pt)
AU (1) AU769603B2 (pt)
BR (1) BR0013634B1 (pt)
CA (1) CA2381147C (pt)
CZ (1) CZ2002808A3 (pt)
DE (1) DE60004069T2 (pt)
ES (1) ES2203501T3 (pt)
GB (1) GB9920871D0 (pt)
HU (1) HUP0203237A2 (pt)
IL (1) IL148010A0 (pt)
MX (1) MXPA02001968A (pt)
NO (1) NO20021078L (pt)
PL (1) PL353966A1 (pt)
RU (1) RU2238146C2 (pt)
SK (1) SK3202002A3 (pt)
TW (1) TW572780B (pt)
UA (1) UA72543C2 (pt)
WO (1) WO2001017674A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0104096D0 (en) 2001-02-20 2001-04-04 Synetix Intellectual Property Catalysts
GB0218785D0 (en) * 2002-08-13 2002-09-18 Ici Plc Catalyst bed combination
KR101751076B1 (ko) * 2009-03-19 2017-06-26 쉘 인터내셔날 리써취 마트샤피지 비.브이. 수소 풍부 기체 혼합물의 제조방법
JP6824981B2 (ja) 2015-11-13 2021-02-03 サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ 炭化水素供給物流の塩化物含有量を減少させるための触媒プロセス
US11878287B2 (en) * 2021-01-12 2024-01-23 Qatar University Active and stable copper-based catalyst for CO2 hydrogenation to methanol
EP4155287A1 (de) 2021-09-23 2023-03-29 Clariant International Ltd Reaktor und verfahren zur methanol-synthese

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1357335A (en) * 1970-07-22 1974-06-19 Ici Ltd Hydrogen
US3812652A (en) * 1972-04-27 1974-05-28 Gulf Research Development Co Process for regenerating metal oxides used in the removal of arsenic from gaseous streams
US4026698A (en) * 1975-09-18 1977-05-31 Urban Reclamation Technologies, Inc. Removal of tin from molten iron by chlorination, using oxygen to conserve chlorine and to produce tin oxide
CA1229467A (en) * 1983-11-10 1987-11-24 Exxon Research And Engineering Company Low severity hydrocarbon steam reforming process
US4683218A (en) * 1986-05-15 1987-07-28 Shell Oil Company Chlorine resistant shift gas catalyst
FR2619120B1 (fr) * 1987-08-07 1989-12-29 Inst Francais Du Petrole Procede pour l'elimination conjointe d'arsenic et d'oxysulfure de carbone d'une coupe d'hydrocarbures insatures en phase liquide
US4849576A (en) * 1988-05-17 1989-07-18 Phillips Petroleum Company Pretreatment of butenes
US5120511A (en) * 1990-10-05 1992-06-09 Westvaco Corporation Adsorber bed life monitor
RU2069093C1 (ru) * 1994-12-08 1996-11-20 Акционерное общество открытого типа "ЛУКойл-Пермнефтеоргсинтез" Сорбционная загрузка для очистки газов
GB0104096D0 (en) * 2001-02-20 2001-04-04 Synetix Intellectual Property Catalysts

Also Published As

Publication number Publication date
ATE245482T1 (de) 2003-08-15
US20020128329A1 (en) 2002-09-12
TW572780B (en) 2004-01-21
CN1372491A (zh) 2002-10-02
EP1210175B1 (en) 2003-07-23
WO2001017674A1 (en) 2001-03-15
AU6460700A (en) 2001-04-10
DE60004069T2 (de) 2005-12-29
BR0013634B1 (pt) 2010-11-03
AU769603B2 (en) 2004-01-29
NO20021078D0 (no) 2002-03-05
CN1121269C (zh) 2003-09-17
GB9920871D0 (en) 1999-11-10
CZ2002808A3 (cs) 2002-07-17
NO20021078L (no) 2002-05-03
SK3202002A3 (en) 2002-07-02
US7501112B2 (en) 2009-03-10
RU2238146C2 (ru) 2004-10-20
JP2003508214A (ja) 2003-03-04
DE60004069D1 (de) 2003-08-28
CA2381147C (en) 2009-07-14
US7098167B2 (en) 2006-08-29
MXPA02001968A (es) 2002-10-31
US20060166817A1 (en) 2006-07-27
IL148010A0 (en) 2002-09-12
HUP0203237A2 (en) 2003-01-28
EP1210175A1 (en) 2002-06-05
KR20020047145A (ko) 2002-06-21
ES2203501T3 (es) 2004-04-16
UA72543C2 (uk) 2005-03-15
PL353966A1 (en) 2003-12-15
CA2381147A1 (en) 2001-03-15

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