CA1095016A - Classification of powdered catalyst - Google Patents

Classification of powdered catalyst

Info

Publication number: CA1095016A
Authority: CA; Canada
Prior art keywords: catalyst; fines; process according; mixture; liquid
Prior art date: 1976-10-29
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

CA288,412A

Other languages

English (en)

French (fr)

Inventor

George J. Augius

Marvin M. Fein

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.)

Dart Industries Inc

Original Assignee

Dart Industries 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.)

1976-10-29

Filing date

1977-10-11

Publication date

1981-02-03

1977-10-11 Application filed by Dart Industries Inc filed Critical Dart Industries Inc

1981-02-03 Application granted granted Critical

1981-02-03 Publication of CA1095016A publication Critical patent/CA1095016A/en

Status Expired legal-status Critical Current

Links

239000003054 catalyst Substances 0.000 title claims abstract description 100
239000007788 liquid Substances 0.000 claims abstract description 41
238000000034 method Methods 0.000 claims abstract description 41
230000008569 process Effects 0.000 claims abstract description 29
239000000203 mixture Substances 0.000 claims abstract description 28
239000002245 particle Substances 0.000 claims abstract description 27
239000000725 suspension Substances 0.000 claims abstract description 22
239000007787 solid Substances 0.000 claims abstract description 11
238000013019 agitation Methods 0.000 claims abstract description 9
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical group CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 claims description 24
238000009835 boiling Methods 0.000 claims description 17
229930195733 hydrocarbon Natural products 0.000 claims description 15
150000002430 hydrocarbons Chemical class 0.000 claims description 15
239000002480 mineral oil Substances 0.000 claims description 12
235000010446 mineral oil Nutrition 0.000 claims description 12
239000004215 Carbon black (E152) Substances 0.000 claims description 11
238000009826 distribution Methods 0.000 claims description 10
238000002360 preparation method Methods 0.000 claims description 6
150000001336 alkenes Chemical class 0.000 claims description 5
239000002685 polymerization catalyst Substances 0.000 claims description 5
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 4
YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 claims description 4
150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 3
125000001931 aliphatic group Chemical group 0.000 claims 2
229910010061 TiC13 Inorganic materials 0.000 claims 1
125000003118 aryl group Chemical group 0.000 claims 1
238000011282 treatment Methods 0.000 abstract description 7
238000000926 separation method Methods 0.000 abstract description 4
239000011882 ultra-fine particle Substances 0.000 abstract description 4
238000010908 decantation Methods 0.000 abstract description 3
238000005204 segregation Methods 0.000 abstract description 2
239000000463 material Substances 0.000 abstract 1
229920000642 polymer Polymers 0.000 description 20
238000006116 polymerization reaction Methods 0.000 description 13
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 11
239000000047 product Substances 0.000 description 10
239000002002 slurry Substances 0.000 description 9
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
239000007791 liquid phase Substances 0.000 description 8
229940095050 propylene Drugs 0.000 description 6
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 6
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 6
238000012360 testing method Methods 0.000 description 6
239000000356 contaminant Substances 0.000 description 5
238000004519 manufacturing process Methods 0.000 description 5
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 5
239000000843 powder Substances 0.000 description 5
239000006228 supernatant Substances 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 4
ZMKAVICCBWPNSR-UHFFFAOYSA-G aluminum;tetrachlorotitanium;trichloride Chemical compound [Al+3].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Ti+4] ZMKAVICCBWPNSR-UHFFFAOYSA-G 0.000 description 4
238000006243 chemical reaction Methods 0.000 description 4
229910052757 nitrogen Inorganic materials 0.000 description 4
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
230000004913 activation Effects 0.000 description 3
KSKPGAGLAZXNEO-UHFFFAOYSA-H aluminum;titanium(3+);hexachloride Chemical compound [Al+3].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Ti+3] KSKPGAGLAZXNEO-UHFFFAOYSA-H 0.000 description 3
230000000694 effects Effects 0.000 description 3
230000006872 improvement Effects 0.000 description 3
238000011084 recovery Methods 0.000 description 3
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
238000004821 distillation Methods 0.000 description 2
238000010410 dusting Methods 0.000 description 2
239000012065 filter cake Substances 0.000 description 2
238000001914 filtration Methods 0.000 description 2
125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
239000012066 reaction slurry Substances 0.000 description 2
229910001220 stainless steel Inorganic materials 0.000 description 2
239000010935 stainless steel Substances 0.000 description 2
238000003756 stirring Methods 0.000 description 2
VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
238000000498 ball milling Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
229950005499 carbon tetrachloride Drugs 0.000 description 1
238000005119 centrifugation Methods 0.000 description 1
238000010960 commercial process Methods 0.000 description 1
230000037213 diet Effects 0.000 description 1
235000005911 diet Nutrition 0.000 description 1
YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000004880 explosion Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000007789 gas Substances 0.000 description 1
150000008282 halocarbons Chemical class 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000012535 impurity Substances 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000000178 monomer Substances 0.000 description 1
239000012299 nitrogen atmosphere Substances 0.000 description 1
239000003921 oil Substances 0.000 description 1
238000011017 operating method Methods 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
239000013641 positive control Substances 0.000 description 1
238000011085 pressure filtration Methods 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
239000002516 radical scavenger Substances 0.000 description 1
238000004064 recycling Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000010992 reflux Methods 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
238000012216 screening Methods 0.000 description 1
238000004062 sedimentation Methods 0.000 description 1
210000002966 serum Anatomy 0.000 description 1
238000005549 size reduction Methods 0.000 description 1
238000002336 sorption--desorption measurement Methods 0.000 description 1
238000010998 test method Methods 0.000 description 1
XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1

Classifications

- 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
- B01J37/08—Heat treatment
- B01J37/10—Heat treatment in the presence of water, e.g. steam
- 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
- B01J27/08—Halides
- B01J27/10—Chlorides
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Catalysts (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

CA288,412A 1976-10-29 1977-10-11 Classification of powdered catalyst Expired CA1095016A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US73712276A	1976-10-29	1976-10-29
US737,122		1976-10-29

Publications (1)

Publication Number	Publication Date
CA1095016A true CA1095016A (en)	1981-02-03

Family

ID=24962671

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA288,412A Expired CA1095016A (en)	1976-10-29	1977-10-11	Classification of powdered catalyst

Country Status (11)

Country	Link
JP (1)	JPS5356179A (it)
BE (1)	BE860288A (it)
CA (1)	CA1095016A (it)
DE (1)	DE2743631A1 (it)
DK (1)	DK480577A (it)
FR (1)	FR2368996A1 (it)
GB (1)	GB1555818A (it)
IT (1)	IT1087537B (it)
NO (1)	NO773646L (it)
PH (1)	PH13438A (it)
SE (1)	SE7712197L (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55135105A (en) *	1979-04-10	1980-10-21	Mitsui Petrochem Ind Ltd	Titanium catalyst component for olefin polymerization
BRPI0912901A2 (pt)	2008-08-19	2015-10-06	Dow Global Technologies Llc	processo para produzir uma composição de catalisador classificado, processo de polimerização, aparelhagem para produzir uma composição de catalisador classificado e método para determinar o teor de sólidos em uma pasta
CN113634357B (zh) *	2021-08-23	2024-02-13	云南国钛金属股份有限公司	一种四氯化钛收尘渣的回收方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2483372A (en) *	1947-10-29	1949-09-27	Socony Vacuum Oil Co Inc	Heavy gravity liquid separation of porous catalyst
FR1149534A (fr) *	1955-04-19	1957-12-27	Bataafsche Petroleum	Procédé de séparation de fractions de mélanges de particules de catalyseur
YU34766B (en) *	1971-03-22	1980-03-15	Zdruzeno Preduzece Magnohrom	Process for gravitational concentrating of thick solutions and suspensions of fines and porous materials

1977
- 1977-09-26 IT IT27927/77A patent/IT1087537B/it active
- 1977-09-28 DE DE19772743631 patent/DE2743631A1/de not_active Withdrawn
- 1977-10-11 CA CA288,412A patent/CA1095016A/en not_active Expired
- 1977-10-25 NO NO773646A patent/NO773646L/no unknown
- 1977-10-26 PH PH20362A patent/PH13438A/en unknown
- 1977-10-27 JP JP12824377A patent/JPS5356179A/ja active Pending
- 1977-10-28 FR FR7732666A patent/FR2368996A1/fr not_active Withdrawn
- 1977-10-28 DK DK480577A patent/DK480577A/da not_active Application Discontinuation
- 1977-10-28 SE SE7712197A patent/SE7712197L/xx not_active Application Discontinuation
- 1977-10-28 BE BE182199A patent/BE860288A/xx unknown
- 1977-10-28 GB GB45085/77A patent/GB1555818A/en not_active Expired

Also Published As

Publication number	Publication date
JPS5356179A (en)	1978-05-22
PH13438A (en)	1980-04-23
BE860288A (fr)	1978-02-15
DK480577A (da)	1978-04-30
FR2368996A1 (fr)	1978-05-26
SE7712197L (sv)	1978-04-30
NO773646L (no)	1978-05-03
DE2743631A1 (de)	1978-05-11
GB1555818A (en)	1979-11-14
IT1087537B (it)	1985-06-04

Legal Events

Date	Code	Title	Description
1998-02-03	MKEX	Expiry

Publication	Publication Date	Title
IL33378A (en)	1973-06-29	Catalysts for the polymerization of olefins,their preparation and use
IL33398A (en)	1973-06-29	Catalysts and process for the polymerization of olefins
US2702288A (en)	1955-02-15	Ethylene polymerization process
US2849429A (en)	1958-08-26	Filtration and catalyst regeneration in olefin polymerization
US2700663A (en)	1955-01-25	Polymerization of low molecular weight olefins with acetylene treated molybdena catalysts
EP0119273B1 (en)	1987-09-02	Process for producing pitch
CA1102265A (en)	1981-06-02	Process of removing chemical compounds of arsenic and/or antimony
US4085029A (en)	1978-04-18	Method for separating liquid and solid products of liquefaction of coal or like carbonaceous materials
CA1095016A (en)	1981-02-03	Classification of powdered catalyst
US3122528A (en)	1964-02-25	Recovery of volatile materials from flotable solids
JP2003517506A (ja)	2003-05-27	粒子形状形成法により向上した生産性を有する、オレフィン重合用フィリップス触媒の製造方法
US3070541A (en)	1962-12-25	Recovery of oil from bituminous sands
US2584286A (en)	1952-02-05	Preparation and drying of catalytic hydrogel beads
US2658933A (en)	1953-11-10	Slurry polymerization process
US2999891A (en)	1961-09-12	Removing alkali metal catalysts from polymers
EP0180362A1 (en)	1986-05-07	Supported organometallic compounds for utilization in purification of fluids
US3293172A (en)	1966-12-20	Regenerative hydrorefining of petroleum crude oil
US2862982A (en)	1958-12-02	Removal of alkali metals from viscous hydrocarbon liquids
US4098907A (en)	1978-07-04	Method of preparing the catalyst component for α-olefin polymerization
US4465785A (en)	1984-08-14	Composition production and use
US2992180A (en)	1961-07-11	Recovering polymer oil from spent clay
US4191629A (en)	1980-03-04	Reactor residuum concentration control in hydroconversion of coal
CA1138800A (en)	1983-01-04	Solids precipitation process for coal- derived liquids using recycled solvent fractions
US2848423A (en)	1958-08-19	Preparation of kaolin catalysts
US2845467A (en)	1958-07-29	Process for treating polymers produced by alkali-metal catalyzed polymerizations with acidic cationic exchange resins