NO171893C - Fremgangsmaate og anordning for behandling av katalysatorpartikler - Google Patents

Fremgangsmaate og anordning for behandling av katalysatorpartikler

Info

Publication number: NO171893C
Authority: NO; Norway
Prior art keywords: elutriation; catalyst; liquid; suspension; polar
Prior art date: 1986-01-20

Application number

NO870214A

Other languages

English (en)

Norwegian (no)

Other versions

NO870214D0 (no

NO870214L (no

NO171893B (no

Inventor

Pierre Crouzet

Original Assignee

Bp Chem Int Ltd

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.)

1986-01-20

Filing date

1987-01-19

Publication date

1993-05-19

1987-01-19 Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd

1987-01-19 Publication of NO870214D0 publication Critical patent/NO870214D0/no

1987-07-21 Publication of NO870214L publication Critical patent/NO870214L/no

1993-02-08 Publication of NO171893B publication Critical patent/NO171893B/no

1993-05-19 Publication of NO171893C publication Critical patent/NO171893C/no

Links

239000003054 catalyst Substances 0.000 title abstract 7
238000000034 method Methods 0.000 title abstract 3
239000007788 liquid Substances 0.000 abstract 5
239000002245 particle Substances 0.000 abstract 3
239000000725 suspension Substances 0.000 abstract 3
239000004215 Carbon black (E152) Substances 0.000 abstract 1
239000011954 Ziegler–Natta catalyst Substances 0.000 abstract 1
239000000654 additive Substances 0.000 abstract 1
230000000996 additive effect Effects 0.000 abstract 1
229930195733 hydrocarbon Natural products 0.000 abstract 1
150000002430 hydrocarbons Chemical class 0.000 abstract 1
150000002681 magnesium compounds Chemical class 0.000 abstract 1
150000002902 organometallic compounds Chemical class 0.000 abstract 1
150000003623 transition metal compounds Chemical class 0.000 abstract 1
239000004711 α-olefin Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
- B03B5/623—Upward current classifiers
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/06—Washing
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/06—Catalyst characterized by its size

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Materials Engineering (AREA)
Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Polymers & Plastics (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Catalysts (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Materials For Medical Uses (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)

NO870214A 1986-01-20 1987-01-19 Fremgangsmaate og anordning for behandling av katalysatorpartikler NO171893C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8600724A FR2593087B1 (fr)	1986-01-20	1986-01-20	Elutriation par un liquide de catalyseurs solides de polymerisation des olefines.

Publications (4)

Publication Number	Publication Date
NO870214D0 NO870214D0 (no)	1987-01-19
NO870214L NO870214L (no)	1987-07-21
NO171893B NO171893B (no)	1993-02-08
NO171893C true NO171893C (no)	1993-05-19

Family

ID=9331274

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO870214A NO171893C (no)	1986-01-20	1987-01-19	Fremgangsmaate og anordning for behandling av katalysatorpartikler

Country Status (16)

Country	Link
US (3)	US4714553A (de)
EP (1)	EP0232023B1 (de)
JP (1)	JPH0655788B2 (de)
KR (1)	KR940000015B1 (de)
CN (2)	CN1018432B (de)
AT (1)	ATE54840T1 (de)
BR (1)	BR8700223A (de)
CA (1)	CA1288088C (de)
DE (1)	DE3763850D1 (de)
ES (1)	ES2016342B3 (de)
FI (1)	FI87656C (de)
FR (1)	FR2593087B1 (de)
HK (1)	HK9293A (de)
NO (1)	NO171893C (de)
PT (1)	PT84140B (de)
SG (1)	SG48092G (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5070064A (en) *	1989-08-07	1991-12-03	Exxon Research And Engineering Company	Catalyst pretreatment method
JPH0824706A (ja) *	1994-07-15	1996-01-30	Yazaki Corp	沈降分級装置のサンプル供給装置
WO2003018481A1 (en)	2001-08-22	2003-03-06	Shell Internationale Research Maatschappij B.V.	Purification of titania
CN106554437B (zh) *	2015-09-30	2019-11-12	中国石油化工股份有限公司	烯烃聚合催化剂浆液及其制备方法
US11124586B1 (en) *	2020-11-09	2021-09-21	Chevron Phillips Chemical Company Lp	Particle size control of metallocene catalyst systems in loop slurry polymerization reactors
WO2022125581A2 (en)	2020-12-08	2022-06-16	Chevron Phillips Chemical Company Lp	Particle size control of supported chromium catalysts in loop slurry polymerization reactors
KR20250133456A (ko)	2021-09-13	2025-09-05	셰브론 필립스 케미컬 컴퍼니 엘피	올레핀 중합에서 사용하기 위한 촉매 시스템 성분의 하이드로사이클론 개질

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR387882A (fr) *	1908-03-06	1908-07-25	Marcellin Castelnau	Appareil universel pour le classement et l'enrichissement des minerais
FR1179079A (fr) *	1957-07-18	1959-05-20		Appareil pour améliorer la qualité des produits à polir
FR1514057A (fr) *	1961-10-18	1968-02-23	Pechiney Prod Chimiques Sa	Appareillage pour l'élutriation à contre-courant
US3931134A (en) *	1968-01-24	1976-01-06	Veba-Chemie Ag	Process and apparatus for the separating out of coarse and/or heavy particles from a variable particle size and/or variable particle weight mixture of granular solids maintained in a vortex state
GB1246406A (en) *	1968-01-24	1971-09-15	Metallgesellschaft Ag	Method of and apparatus for separating coarse and/or heavy particles from a mixture of granular solids with differing particle sizes and/or differing particle weights
FR2116698A5 (en) *	1970-12-04	1972-07-21	Naphtachimie Sa	Olefins polymsn catalyst - consisting of organoaluminium cpd and component prepd by reacting magnesium, monohalohydrocarbon an
US4098979A (en) *	1970-12-29	1978-07-04	Sumitomo Chemical Company, Limited	Method for preparing easily processable polyolefin granule
US3925338A (en) *	1973-03-16	1975-12-09	Monsanto Co	Control of polymer particle size in olefin polymerization
US3990996A (en) *	1973-05-08	1976-11-09	Budapesti Muszaki Egyetem	Process for the continuous production of Raney catalysts
FR2257606B1 (de) *	1974-01-10	1978-02-24	Sumitomo Chemical Co
DE2504488C2 (de) *	1975-02-04	1985-06-13	Metallgesellschaft Ag, 6000 Frankfurt	Verfahren zum Abtrennen der Feststoffe aus staubhaltigen hochsiedenden Kohlenwasserstoffen
IT1042667B (it) *	1975-09-18	1980-01-30	Montedison Spa	Catalizzatori per la polimerizzazione di olefine a polimeri in forma seroidale
EP0000997B1 (de) *	1977-08-31	1981-11-25	Imperial Chemical Industries Plc	Titantrichloridpräparate und deren Herstellung, Katalysatorsysteme die dieses Präparat enthalten und deren Anwendung zur Polymerisation von Olefinen
DE2861689D1 (en) *	1977-08-31	1982-04-29	Ici Plc	Titanium trichloride compositions, preparation thereof, catalyst system containing them and polymerisation of olefins using this system
DE2860737D1 (en) *	1977-08-31	1981-09-03	Ici Plc	Titanium trichloride compositions, preparation thereof, catalyst system containing them, and polymerisation of olefins using this system
IT1098272B (it) *	1978-08-22	1985-09-07	Montedison Spa	Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
US4287088A (en) *	1979-08-21	1981-09-01	Hydrocarbon Research, Inc.	Multi-stage fluidization and segregation of used catalyst fractions
US4354959A (en) *	1981-08-03	1982-10-19	Stauffer Chemical Company	Catalyst for polymerizing olefins
DE3366573D1 (en) *	1982-06-24	1986-11-06	Bp Chimie Sa	Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed

1986
- 1986-01-20 FR FR8600724A patent/FR2593087B1/fr not_active Expired - Fee Related
1987
- 1987-01-12 US US07/002,162 patent/US4714553A/en not_active Expired - Lifetime
- 1987-01-15 DE DE8787300313T patent/DE3763850D1/de not_active Expired - Lifetime
- 1987-01-15 ES ES87300313T patent/ES2016342B3/es not_active Expired - Lifetime
- 1987-01-15 AT AT87300313T patent/ATE54840T1/de not_active IP Right Cessation
- 1987-01-15 EP EP87300313A patent/EP0232023B1/de not_active Expired - Lifetime
- 1987-01-19 NO NO870214A patent/NO171893C/no unknown
- 1987-01-19 CA CA000527577A patent/CA1288088C/en not_active Expired - Fee Related
- 1987-01-19 PT PT84140A patent/PT84140B/pt not_active IP Right Cessation
- 1987-01-19 JP JP62009784A patent/JPH0655788B2/ja not_active Expired - Lifetime
- 1987-01-19 CN CN87100304A patent/CN1018432B/zh not_active Expired
- 1987-01-20 BR BR8700223A patent/BR8700223A/pt unknown
- 1987-01-20 FI FI870216A patent/FI87656C/fi not_active IP Right Cessation
- 1987-01-20 KR KR1019870000412A patent/KR940000015B1/ko not_active Expired - Fee Related
- 1987-07-09 US US07/071,638 patent/US4818417A/en not_active Expired - Lifetime
1988
- 1988-11-18 US US07/274,304 patent/US4931193A/en not_active Expired - Lifetime
1992
- 1992-04-29 SG SG48092A patent/SG48092G/en unknown
- 1992-05-03 CN CN92103210A patent/CN1065071A/zh active Pending
1993
- 1993-02-11 HK HK92/93A patent/HK9293A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2593087B1 (fr)	1990-09-07
NO870214D0 (no)	1987-01-19
FI870216L (fi)	1987-07-21
NO870214L (no)	1987-07-21
SG48092G (en)	1992-06-12
FR2593087A1 (fr)	1987-07-24
CN87100304A (zh)	1987-09-16
FI87656C (fi)	1993-02-10
PT84140A (en)	1987-02-01
US4818417A (en)	1989-04-04
ATE54840T1 (de)	1990-08-15
FI870216A0 (fi)	1987-01-20
CN1018432B (zh)	1992-09-30
US4931193A (en)	1990-06-05
BR8700223A (pt)	1987-12-01
CN1065071A (zh)	1992-10-07
HK9293A (en)	1993-02-19
EP0232023B1 (de)	1990-07-25
EP0232023A1 (de)	1987-08-12
JPH0655788B2 (ja)	1994-07-27
CA1288088C (en)	1991-08-27
FI87656B (fi)	1992-10-30
DE3763850D1 (de)	1990-08-30
KR880007572A (ko)	1988-08-27
US4714553A (en)	1987-12-22
JPS62223207A (ja)	1987-10-01
PT84140B (pt)	1989-05-31
ES2016342B3 (es)	1990-11-01
KR940000015B1 (ko)	1994-01-05
NO171893B (no)	1993-02-08

Publication	Publication Date	Title
CA2011151A1 (en)	1990-09-03	Mercury removal from liquid hydrocarbon compound
DE69119121D1 (de)	1996-06-05	Verfahren und Vorrichtung für alpha-Olefinpolymerisation in der Gasphase
ES8504466A1 (es)	1985-04-16	Procedimiento para la separacion extracorporal selectiva de precipitados de especies macromoleculares patologicas y-o toxicas
KR900700510A (ko)	1990-08-13	실리카겔 지지된 메탈로센 알룸옥산 촉매의 제조방법
DE3671749D1 (de)	1990-07-12	Verfahren zur polymerisierung von olefinen mit einem ziegler-natta-katalysator und zwei organometallverbindungen.
AU6352686A (en)	1987-04-16	Polymerisation of olefins using modified ziegler-natta catalyst
RU94022468A (ru)	1996-06-27	Способ концентрирования, удаления и выделения требуемых ионов из содержащего различные ионы исходного раствора, который может дополнительно содержать ионы водорода и/или хелатообразующие агенты, и соединение для его осуществления
MY118981A (en)	2005-02-28	Method for separating liquid from a slurry and process for the preparation of hydrocarbons
DE68904976D1 (de)	1993-04-01	Verfahren und vorrichtung zur hinzufuegung und trennung eines digitalen kanales mit niedriger datenrate zum digitalen kanal mit hoher datenrate einer uebertragungsleitung.
NO870214D0 (no)	1987-01-19	Behandling av katalysatorpartikler.
CA2159857A1 (en)	1996-04-15	Hydrocarbon Processing Apparatus and Method
ATE97948T1 (de)	1993-12-15	Verfahren zum raffinieren von glyceridoelen mittels silica-hydrogel.
NL186521C (nl)	1990-12-17	Werkwijze ter bereiding van ovenroet uit normaliter vloeibare koolwaterstoffen.
CA1266950C (en)	1990-03-20	METHOD AND APPARATUS FOR MULTIPOLYMERIC SYNTHETIC SYSTEMS
MY100873A (en)	1991-05-16	Treatment of catalyst particles.
USRE34281E (en)	1993-06-15	Removal of iodine or ioidide impurities
ATE57708T1 (de)	1990-11-15	Verfahren zur behandlung eines sphaerischen polymerisationskatalysators; anwendung dieses katalysators zur olefinpolymerisation.
NO914955L (no)	1992-06-22	Fremgangsmaate for rensing av hvitt fosfor
MY115979A (en)	2003-10-31	Removal of olefins from mixtures thereof
NO180683C (no)	1997-05-28	Fremgangsmåte for fremstilling av en katalytisk komponent
SU1634660A1 (ru)	1991-03-15	Способ очистки органических растворителей на основе ароматических или насыщенных алифатических углеводородов от растворенного в них кислорода
EP0184555A3 (de)	1989-11-02	Verfahren zur Diazotierung von Aminen
DE3366135D1 (en)	1986-10-16	Process for separating wax from mixture of wax and oil or wax, oil and solvent
DE3765169D1 (de)	1990-10-31	Verfahren zur reinigung von oxalsaeurediamid.
HUT55428A (en)	1991-05-28	Process and equipment for purifying contaminated organic liquids