AU463628B2 - Catalyst purging technique - Google Patents

Catalyst purging technique

Info

Publication number
AU463628B2
AU463628B2 AU47870/72A AU4787072A AU463628B2 AU 463628 B2 AU463628 B2 AU 463628B2 AU 47870/72 A AU47870/72 A AU 47870/72A AU 4787072 A AU4787072 A AU 4787072A AU 463628 B2 AU463628 B2 AU 463628B2
Authority
AU
Australia
Prior art keywords
purging technique
catalyst purging
catalyst
technique
purging
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
AU47870/72A
Other languages
English (en)
Other versions
AU4787072A (en
Inventor
Raymond Greenwood Arthur
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.)
Universal Oil Products Co
Original Assignee
Universal Oil Products Co
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 Universal Oil Products Co filed Critical Universal Oil Products Co
Publication of AU4787072A publication Critical patent/AU4787072A/en
Application granted granted Critical
Publication of AU463628B2 publication Critical patent/AU463628B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/656—Manganese, technetium or rhenium
    • B01J23/6567—Rhenium
    • 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
    • B01J23/90—Regeneration or reactivation
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/128—Halogens; Compounds thereof with iron group metals or platinum group metals
    • B01J27/13—Platinum group metals
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
AU47870/72A 1971-10-29 1972-10-18 Catalyst purging technique Expired AU463628B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19403071A 1971-10-29 1971-10-29
USUS194,030 1971-10-29

Publications (2)

Publication Number Publication Date
AU4787072A AU4787072A (en) 1974-04-26
AU463628B2 true AU463628B2 (en) 1975-07-31

Family

ID=22716019

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47870/72A Expired AU463628B2 (en) 1971-10-29 1972-10-18 Catalyst purging technique

Country Status (17)

Country Link
JP (1) JPS5249439B2 (enExample)
AR (1) AR218204A1 (enExample)
AU (1) AU463628B2 (enExample)
BR (1) BR7207573D0 (enExample)
CA (1) CA991156A (enExample)
CS (1) CS199545B2 (enExample)
DE (1) DE2251514C3 (enExample)
ES (1) ES408016A1 (enExample)
FR (1) FR2158024B1 (enExample)
GB (1) GB1399390A (enExample)
IT (1) IT966794B (enExample)
NL (1) NL171962C (enExample)
PH (1) PH11317A (enExample)
PL (1) PL78544B1 (enExample)
RO (1) RO61079A (enExample)
SU (1) SU583717A3 (enExample)
ZA (1) ZA727368B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32695E (en) * 1979-04-12 1988-06-14 Dasi Industries, Inc. Method and apparatus for treating fluent materials
US4591463A (en) * 1979-10-10 1986-05-27 Dasi Industries, Inc. Method and apparatus for treating liquid materials
US4419301A (en) 1979-10-10 1983-12-06 Dasi Industries, Inc. Method and apparatus for treating fluent materials
CN113814004B (zh) * 2020-06-19 2024-10-29 中国石化扬子石油化工有限公司 一种连续重整常压再生系统及其控制方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2873176A (en) * 1955-03-14 1959-02-10 Standard Oil Co Reaction-regeneration system for hydroforming naphtha with platinumalumina catalyst
US3248338A (en) * 1961-08-30 1966-04-26 Sinclair Research Inc Process of regenerating a catalyst

Also Published As

Publication number Publication date
AR218204A1 (es) 1980-05-30
DE2251514C3 (de) 1975-12-11
SU583717A3 (ru) 1977-12-05
NL7214408A (enExample) 1973-05-02
JPS5249439B2 (enExample) 1977-12-17
AU4787072A (en) 1974-04-26
PL78544B1 (enExample) 1975-06-30
FR2158024B1 (enExample) 1976-04-23
GB1399390A (en) 1975-07-02
BR7207573D0 (pt) 1973-09-20
CA991156A (en) 1976-06-15
DE2251514A1 (de) 1973-05-10
DE2251514B2 (de) 1975-03-13
CS199545B2 (en) 1980-07-31
JPS4851886A (enExample) 1973-07-20
RO61079A (enExample) 1976-09-15
NL171962B (nl) 1983-01-17
NL171962C (nl) 1983-06-16
ES408016A1 (es) 1975-11-01
PH11317A (en) 1977-11-02
IT966794B (it) 1974-02-20
FR2158024A1 (enExample) 1973-06-08
ZA727368B (en) 1973-06-27

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