GB1444978A - Small coil-shaped all-metal catalyst - Google Patents

Small coil-shaped all-metal catalyst

Info

Publication number
GB1444978A
GB1444978A GB3803973A GB3803973A GB1444978A GB 1444978 A GB1444978 A GB 1444978A GB 3803973 A GB3803973 A GB 3803973A GB 3803973 A GB3803973 A GB 3803973A GB 1444978 A GB1444978 A GB 1444978A
Authority
GB
United Kingdom
Prior art keywords
coil
diameter
catalyst
chromium
wire
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
GB3803973A
Other languages
English (en)
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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 UOP LLC filed Critical UOP LLC
Publication of GB1444978A publication Critical patent/GB1444978A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • 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
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Exhaust Gas After Treatment (AREA)
GB3803973A 1973-04-30 1973-08-10 Small coil-shaped all-metal catalyst Expired GB1444978A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35601273A 1973-04-30 1973-04-30

Publications (1)

Publication Number Publication Date
GB1444978A true GB1444978A (en) 1976-08-04

Family

ID=23399735

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3803973A Expired GB1444978A (en) 1973-04-30 1973-08-10 Small coil-shaped all-metal catalyst

Country Status (10)

Country Link
JP (1) JPS548357B2 (enrdf_load_stackoverflow)
CA (1) CA1019925A (enrdf_load_stackoverflow)
DE (1) DE2360266A1 (enrdf_load_stackoverflow)
ES (1) ES217103Y (enrdf_load_stackoverflow)
FR (1) FR2227048B1 (enrdf_load_stackoverflow)
GB (1) GB1444978A (enrdf_load_stackoverflow)
IT (1) IT990392B (enrdf_load_stackoverflow)
SE (1) SE400482B (enrdf_load_stackoverflow)
SU (1) SU488380A3 (enrdf_load_stackoverflow)
ZA (1) ZA735209B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863893A (en) * 1986-08-06 1989-09-05 Engelhard Corporation Low temperature light off ammonia oxidation
US5108730A (en) * 1986-08-06 1992-04-28 Engelhard Corporation Low temperatue light off ammonia oxidation
US8568665B2 (en) 2010-12-28 2013-10-29 Nippon Seisen Co., Ltd. Catalyst structure and hydrogenation/dehydrogenation reaction module using the same catalyst structure

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE441982B (sv) * 1977-06-20 1985-11-25 Atomic Energy Authority Uk Anordning for anvendning vid behandlingen av en gas genom katalys
EP0259966B1 (en) * 1986-08-06 1992-09-09 Engelhard Corporation Platinum coated filaments of platinum and rhodium; method of preparation and use in ammonia oxidation
DE3729126A1 (de) * 1987-09-01 1989-04-06 Mototech Motoren Umweltschutz Dieselruss-partikelfilter und verfahren zu seiner herstellung
NL1006477C2 (nl) * 1997-07-04 1999-01-05 Gastec Nv Reactor en werkwijze voor het uitvoeren van een chemische reactie.
DE102007061948A1 (de) * 2007-12-21 2009-06-25 Mtu Onsite Energy Gmbh Katalysator für in einem Brennstoffzellenstapel angeordnete Brennstoffzellen
JP5369126B2 (ja) * 2010-04-28 2013-12-18 日本精線株式会社 水素化反応／脱水素化反応用のワイヤー触媒成形品

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD62814A (enrdf_load_stackoverflow) *
JPS5042896U (enrdf_load_stackoverflow) * 1973-08-21 1975-04-30
JPS525162U (enrdf_load_stackoverflow) * 1975-06-30 1977-01-13

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863893A (en) * 1986-08-06 1989-09-05 Engelhard Corporation Low temperature light off ammonia oxidation
US5108730A (en) * 1986-08-06 1992-04-28 Engelhard Corporation Low temperatue light off ammonia oxidation
US8568665B2 (en) 2010-12-28 2013-10-29 Nippon Seisen Co., Ltd. Catalyst structure and hydrogenation/dehydrogenation reaction module using the same catalyst structure

Also Published As

Publication number Publication date
DE2360266A1 (de) 1974-11-07
JPS502670A (enrdf_load_stackoverflow) 1975-01-11
FR2227048A1 (enrdf_load_stackoverflow) 1974-11-22
ES217103U (es) 1976-08-01
CA1019925A (en) 1977-11-01
ES217103Y (es) 1976-12-16
FR2227048B1 (enrdf_load_stackoverflow) 1977-09-23
ZA735209B (en) 1974-07-31
AU5871573A (en) 1975-02-06
SE400482B (sv) 1978-04-03
IT990392B (it) 1975-06-20
SU488380A3 (ru) 1975-10-15
JPS548357B2 (enrdf_load_stackoverflow) 1979-04-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee