NO770317L - Fremgangsm}te ved regenerering av koksforurenset katalysator med samtidig forbrenning av carbonmonoxyd. - Google Patents

Fremgangsm}te ved regenerering av koksforurenset katalysator med samtidig forbrenning av carbonmonoxyd.

Info

Publication number
NO770317L
NO770317L NO770317A NO770317A NO770317L NO 770317 L NO770317 L NO 770317L NO 770317 A NO770317 A NO 770317A NO 770317 A NO770317 A NO 770317A NO 770317 L NO770317 L NO 770317L
Authority
NO
Norway
Prior art keywords
catalyst
regeneration zone
regeneration
accelerator
amount
Prior art date
Application number
NO770317A
Other languages
English (en)
Norwegian (no)
Inventor
Charles Leroy Hemler
Laurence Oliver Stine
Original Assignee
Uop Inc
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
Priority claimed from US05/737,358 external-priority patent/US4108795A/en
Application filed by Uop Inc filed Critical Uop Inc
Publication of NO770317L publication Critical patent/NO770317L/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G11/00Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • C10G11/182Regeneration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90Regeneration or reactivation
    • B01J23/96Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00Regeneration or reactivation of catalysts, in general
    • B01J38/04Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/12Treating with free oxygen-containing gas
    • B01J38/30Treating with free oxygen-containing gas in gaseous suspension, e.g. fluidised bed
    • B01J38/36Treating with free oxygen-containing gas in gaseous suspension, e.g. fluidised bed and with substantially complete oxidation of carbon monoxide to carbon dioxide within regeneration zone
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00Technologies relating to oil refining and petrochemical industry
    • Y02P30/40Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Industrial Gases (AREA)
NO770317A 1976-02-02 1977-02-01 Fremgangsm}te ved regenerering av koksforurenset katalysator med samtidig forbrenning av carbonmonoxyd. NO770317L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65426076A 1976-02-02 1976-02-02
US05/737,358 US4108795A (en) 1976-02-02 1976-11-01 Method of regenerating coke-contaminated catalyst with simultaneous combustion of carbon monoxide

Publications (1)

Publication Number Publication Date
NO770317L true NO770317L (no) 1977-08-03

Family

ID=27096701

Family Applications (1)

Application Number Title Priority Date Filing Date
NO770317A NO770317L (no) 1976-02-02 1977-02-01 Fremgangsm}te ved regenerering av koksforurenset katalysator med samtidig forbrenning av carbonmonoxyd.

Country Status (24)

Country Link
JP (1) JPS52110706A (de)
AT (1) AT358535B (de)
AU (1) AU506125B2 (de)
BR (1) BR7700653A (de)
CA (1) CA1074763A (de)
CH (1) CH628825A5 (de)
DD (1) DD129405A5 (de)
DE (1) DE2703521C3 (de)
EG (1) EG12758A (de)
ES (1) ES455524A1 (de)
FR (1) FR2339433A1 (de)
GB (1) GB1567261A (de)
GR (1) GR62843B (de)
IN (1) IN145275B (de)
LU (1) LU76688A1 (de)
NL (1) NL7701071A (de)
NO (1) NO770317L (de)
NZ (1) NZ183196A (de)
PH (1) PH17258A (de)
PT (1) PT66133B (de)
RO (1) RO72500A (de)
SE (1) SE421381B (de)
TR (1) TR19168A (de)
YU (1) YU23677A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL51340A (en) * 1976-02-19 1980-01-31 Mobil Oil Corp Catalytic cracking of hydrocarbons
FR2627187B1 (fr) * 1988-02-15 1993-01-22 Inst Francais Du Petrole Procede de craquage a l'etat fluide d'une charge d'hydrocarbures

Also Published As

Publication number Publication date
CA1074763A (en) 1980-04-01
YU23677A (en) 1982-05-31
SE7701051L (sv) 1977-08-03
FR2339433A1 (fr) 1977-08-26
GR62843B (en) 1979-06-19
FR2339433B1 (de) 1981-07-31
GB1567261A (en) 1980-05-14
JPS52110706A (en) 1977-09-17
ES455524A1 (es) 1978-12-01
ATA57577A (de) 1980-02-15
TR19168A (tr) 1978-06-12
DD129405A5 (de) 1978-01-18
EG12758A (en) 1980-03-31
PT66133A (en) 1977-03-01
DE2703521B2 (de) 1978-07-06
DE2703521C3 (de) 1979-04-05
AT358535B (de) 1980-09-10
AU506125B2 (en) 1979-12-13
PT66133B (en) 1978-06-30
NL7701071A (nl) 1977-08-04
SE421381B (sv) 1981-12-21
BR7700653A (pt) 1977-10-04
AU2181577A (en) 1978-08-10
NZ183196A (en) 1978-12-18
RO72500A (ro) 1980-07-15
JPS5761304B2 (de) 1982-12-23
CH628825A5 (en) 1982-03-31
LU76688A1 (de) 1977-06-27
IN145275B (de) 1978-09-23
DE2703521A1 (de) 1977-08-04
PH17258A (en) 1984-07-03

Similar Documents

Publication Publication Date Title
US4108795A (en) Method of regenerating coke-contaminated catalyst with simultaneous combustion of carbon monoxide
US4490481A (en) Supported palladium-gold catalyst, and its manufacture
US4986898A (en) Method of removing mercury from hydrocarbon oils
US4675100A (en) Treatment of sour hydrocarbon distillate
JPH0636868B2 (ja) 有機化合物によつて安定化された過酸化水素の水溶液による、使用済触媒の再生方法
US4033898A (en) In situ hydrocarbon conversion catalyst regeneration without sulfur contamination of vessels communicating with catalyst reactor
NO770317L (no) Fremgangsm}te ved regenerering av koksforurenset katalysator med samtidig forbrenning av carbonmonoxyd.
NO161906B (no) Fremgangsmaate ved fremstilling av hydrogenperoxyd.
US3699209A (en) Hf removal system
JPH0570780A (ja) 中軽質油の深度脱硫方法
JP2005343879A (ja) 低級炭化水素の芳香族化触媒反応方法および芳香族化触媒反応装置ならびに芳香族化合物および水素の製造方法
US4183823A (en) Regeneration process for poisoned claus alumina catalyst
WO2004039921A1 (en) Process for fluid catalytic cracking of hydrocarbon feedstocks with high levels of basic nitrogen
EP0004091A1 (de) Modifizierter Krackkatalysator, Verfahren zur Passivierung deaktivierender Metalle auf einem gebrauchten Krackkatalysator und Verfahren zur Krackung von Kohlenwasserstoffen
EP2233549B1 (de) Verfahren zum betreiben eines aufbewahrungstanks für eine wachsfraktion
US1931408A (en) Washing of flue gases from combustion furnaces and the like
RU2290996C1 (ru) Способ регенерации каталитических систем гидрогенизационных процессов
CN104093684A (zh) 用于净化含乙烯气流的方法和系统
Hoffmann et al. A process for the simultaneous removal of SO2 and NOx using Ce (IV) redox catalysis
US4395325A (en) Reducing sulfur trioxide concentration in regeneration zone flue gas
US2559457A (en) Hydrodesulfurization of petroleum hydrocarbons
US2291345A (en) Hydrocarbon nitration
JPH07508026A (ja) アセチレン転化器調節剤
RU2761211C1 (ru) Способ очистки выбросных газов металлургических производств от сероводорода
RU2184763C2 (ru) Способ переработки сланцев