HK89689A - Automatic catalyst regeneration and catalyst selectivity estimation - Google Patents
Automatic catalyst regeneration and catalyst selectivity estimationInfo
- Publication number
- HK89689A HK89689A HK896/89A HK89689A HK89689A HK 89689 A HK89689 A HK 89689A HK 896/89 A HK896/89 A HK 896/89A HK 89689 A HK89689 A HK 89689A HK 89689 A HK89689 A HK 89689A
- Authority
- HK
- Hong Kong
- Prior art keywords
- catalyst
- automatic
- selectivity estimation
- regeneration
- catalyst regeneration
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09G—POLISHING COMPOSITIONS; SKI WAXES
- C09G1/00—Polishing compositions
- C09G1/02—Polishing compositions containing abrasives or grinding agents
-
- 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
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/001—Controlling catalytic processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
- C07C5/08—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of carbon-to-carbon triple bonds
- C07C5/09—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of carbon-to-carbon triple bonds to carbon-to-carbon double bonds
-
- 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
-
- 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
- Y02P20/584—Recycling of catalysts
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/12—Condition responsive control
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/488,282 US4732737A (en) | 1983-04-25 | 1983-04-25 | Automated catalyst regeneration in a reactor |
Publications (1)
Publication Number | Publication Date |
---|---|
HK89689A true HK89689A (en) | 1989-11-17 |
Family
ID=23939093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK896/89A HK89689A (en) | 1983-04-25 | 1989-11-09 | Automatic catalyst regeneration and catalyst selectivity estimation |
Country Status (12)
Country | Link |
---|---|
US (1) | US4732737A (ko) |
EP (1) | EP0124334B1 (ko) |
JP (1) | JPS59206053A (ko) |
KR (1) | KR910004077B1 (ko) |
AU (1) | AU561085B2 (ko) |
BR (1) | BR8401766A (ko) |
CA (1) | CA1211275A (ko) |
DE (1) | DE3478901D1 (ko) |
ES (2) | ES8603094A1 (ko) |
HK (1) | HK89689A (ko) |
IN (1) | IN160890B (ko) |
SG (1) | SG58989G (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8321640D0 (en) * | 1983-08-11 | 1983-09-14 | Davy Mckee Ltd | Reactor |
EP0652500B1 (de) * | 1993-11-04 | 1998-07-29 | Siemens Aktiengesellschaft | Verfahren und Einrichtung zur Dosierung eines Reaktanten in ein Strömungsmedium |
US5773570A (en) | 1994-05-20 | 1998-06-30 | The Regents Of The University Of California | Vaccine compositions and methods useful in inducing immune protection against arthritogenic peptides involved in the pathogenesis of rheumatoid arthritis |
US5849593A (en) * | 1994-11-04 | 1998-12-15 | Siemens Aktiengesellschaft | Method for metering a reagent into a flowing medium |
US6540094B1 (en) * | 1998-10-30 | 2003-04-01 | Steelcase Development Corporation | Information display system |
US7597797B2 (en) * | 2006-01-09 | 2009-10-06 | Alliance Process Partners, Llc | System and method for on-line spalling of a coker |
US20090277514A1 (en) * | 2008-05-09 | 2009-11-12 | D-Cok, Llc | System and method to control catalyst migration |
KR101494229B1 (ko) * | 2013-05-01 | 2015-02-17 | 한국화학연구원 | 중간생성물의 실시간 모니터링을 통한 메탄올로부터 경질올레핀 제조용 순환유동층 공정의 효율적 운전 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2621113A (en) * | 1943-09-24 | 1952-12-09 | Universal Oil Prod Co | Apparatus for catalytic conversion of hydrocarbons |
US2901414A (en) * | 1954-06-15 | 1959-08-25 | Kellogg M W Co | Hydrocarbon conversion system |
US2924632A (en) * | 1957-03-06 | 1960-02-09 | Exxon Research Engineering Co | Process for controlled supply of steam to catalysts |
US3213014A (en) * | 1962-06-14 | 1965-10-19 | Phillips Petroleum Co | Computer control of hydrocarbon conversion |
US3656911A (en) * | 1970-06-08 | 1972-04-18 | Phillips Petroleum Co | Control system for hydrogenation reactions |
US3707463A (en) * | 1970-12-07 | 1972-12-26 | Mobil Oil Corp | Fcc catalyst section control |
US3839483A (en) * | 1973-01-29 | 1974-10-01 | Gulf Research Development Co | Method of controlling the hydrogenation of acetylene |
US3972804A (en) * | 1974-10-02 | 1976-08-03 | Universal Oil Products Company | Control of hydrogen/hydrocarbon mole ratio in hydrogen-consuming process |
US4217243A (en) * | 1976-04-30 | 1980-08-12 | Phillips Petroleum Company | Catalyst regenerator control |
US4282084A (en) * | 1978-09-27 | 1981-08-04 | Mobil Oil Corporation | Catalytic cracking process |
US4237093A (en) * | 1978-12-27 | 1980-12-02 | Phillips Petroleum Company | Hydrocarbon cracking |
US4236219A (en) * | 1979-05-02 | 1980-11-25 | Phillips Petroleum Company | Temperature control of exothermic reactions |
US4241230A (en) * | 1979-11-19 | 1980-12-23 | Mobil Oil Corporation | Control system for the selective hydrogenation of acetylene present in ethylene product streams |
-
1983
- 1983-04-25 US US06/488,282 patent/US4732737A/en not_active Expired - Fee Related
-
1984
- 1984-03-26 IN IN263/DEL/84A patent/IN160890B/en unknown
- 1984-04-16 BR BR8401766A patent/BR8401766A/pt not_active IP Right Cessation
- 1984-04-24 AU AU27225/84A patent/AU561085B2/en not_active Ceased
- 1984-04-24 KR KR1019840002177A patent/KR910004077B1/ko not_active IP Right Cessation
- 1984-04-24 ES ES531852A patent/ES8603094A1/es not_active Expired
- 1984-04-24 DE DE8484302744T patent/DE3478901D1/de not_active Expired
- 1984-04-24 EP EP84302744A patent/EP0124334B1/en not_active Expired
- 1984-04-24 CA CA000452571A patent/CA1211275A/en not_active Expired
- 1984-04-25 JP JP59082135A patent/JPS59206053A/ja active Pending
-
1985
- 1985-06-28 ES ES544687A patent/ES8706477A1/es not_active Expired
-
1989
- 1989-08-28 SG SG589/89A patent/SG58989G/en unknown
- 1989-11-09 HK HK896/89A patent/HK89689A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AU2722584A (en) | 1984-11-01 |
EP0124334A2 (en) | 1984-11-07 |
DE3478901D1 (en) | 1989-08-17 |
ES531852A0 (es) | 1985-12-01 |
EP0124334B1 (en) | 1989-07-12 |
CA1211275A (en) | 1986-09-16 |
KR910004077B1 (ko) | 1991-06-22 |
US4732737A (en) | 1988-03-22 |
AU561085B2 (en) | 1987-04-30 |
ES8706477A1 (es) | 1987-07-01 |
JPS59206053A (ja) | 1984-11-21 |
EP0124334A3 (en) | 1986-03-05 |
KR850003337A (ko) | 1985-06-17 |
ES8603094A1 (es) | 1985-12-01 |
BR8401766A (pt) | 1984-12-04 |
ES544687A0 (es) | 1987-07-01 |
SG58989G (en) | 1989-12-29 |
IN160890B (ko) | 1987-08-15 |
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