SE395620B - Forfarande for kontinuerlig, fluidiserad, katalytisk krackning av kolveten, varvid katalsatorn regeneraeras med syrehaltig gas sa att syrekoncentrationen i avgasen halles mellan omkring 1 och 10 volym-% ... - Google Patents

Forfarande for kontinuerlig, fluidiserad, katalytisk krackning av kolveten, varvid katalsatorn regeneraeras med syrehaltig gas sa att syrekoncentrationen i avgasen halles mellan omkring 1 och 10 volym-% ...

Info

Publication number
SE395620B
SE395620B SE7309148A SE7309148A SE395620B SE 395620 B SE395620 B SE 395620B SE 7309148 A SE7309148 A SE 7309148A SE 7309148 A SE7309148 A SE 7309148A SE 395620 B SE395620 B SE 395620B
Authority
SE
Sweden
Prior art keywords
catalater
helped
fluidized
regenerated
piston
Prior art date
Application number
SE7309148A
Other languages
English (en)
Swedish (sv)
Inventor
L F Castagnos
Iii W R Menzies
R E Pratt
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of SE395620B publication Critical patent/SE395620B/xx

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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • C10G11/182—Regeneration
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/90—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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
SE7309148A 1972-07-17 1973-06-28 Forfarande for kontinuerlig, fluidiserad, katalytisk krackning av kolveten, varvid katalsatorn regeneraeras med syrehaltig gas sa att syrekoncentrationen i avgasen halles mellan omkring 1 och 10 volym-% ... SE395620B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27226472A 1972-07-17 1972-07-17

Publications (1)

Publication Number Publication Date
SE395620B true SE395620B (sv) 1977-08-22

Family

ID=23039094

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7309148A SE395620B (sv) 1972-07-17 1973-06-28 Forfarande for kontinuerlig, fluidiserad, katalytisk krackning av kolveten, varvid katalsatorn regeneraeras med syrehaltig gas sa att syrekoncentrationen i avgasen halles mellan omkring 1 och 10 volym-% ...

Country Status (12)

Country Link
JP (1) JPS4953191A (cs)
CS (1) CS178433B2 (cs)
DE (1) DE2330802A1 (cs)
FI (1) FI58266C (cs)
HU (1) HU178760B (cs)
NL (1) NL7309759A (cs)
PH (1) PH11787A (cs)
RO (1) RO71995A (cs)
SE (1) SE395620B (cs)
SU (1) SU581845A3 (cs)
TR (1) TR17912A (cs)
YU (1) YU36449B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219442A (en) * 1978-12-14 1980-08-26 Uop Inc. Fluid coke contaminated catalyst regeneration process
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
NL7309759A (cs) 1974-01-21
FI58266B (fi) 1980-09-30
YU36449B (en) 1984-02-29
YU193473A (en) 1982-02-25
RO71995A (ro) 1982-09-09
TR17912A (tr) 1976-11-01
HU178760B (en) 1982-06-28
DE2330802A1 (de) 1974-01-31
FI58266C (fi) 1981-01-12
PH11787A (en) 1978-07-05
JPS4953191A (cs) 1974-05-23
CS178433B2 (cs) 1977-09-15
AU5702173A (en) 1974-12-19
SU581845A3 (ru) 1977-11-25

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