DK480577A - PROCEDURE TO REDUCE THE FINE PARTICLE CONTENT OF A PARTICULAR CATALYST - Google Patents

PROCEDURE TO REDUCE THE FINE PARTICLE CONTENT OF A PARTICULAR CATALYST

Info

Publication number
DK480577A
DK480577A DK480577A DK480577A DK480577A DK 480577 A DK480577 A DK 480577A DK 480577 A DK480577 A DK 480577A DK 480577 A DK480577 A DK 480577A DK 480577 A DK480577 A DK 480577A
Authority
DK
Denmark
Prior art keywords
procedure
reduce
fine particle
particle content
particular catalyst
Prior art date
Application number
DK480577A
Other languages
Danish (da)
Inventor
G J Augies
M M Fein
Original Assignee
Dart Ind 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
Application filed by Dart Ind Inc filed Critical Dart Ind Inc
Publication of DK480577A publication Critical patent/DK480577A/en

Links

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)
DK480577A 1976-10-29 1977-10-28 PROCEDURE TO REDUCE THE FINE PARTICLE CONTENT OF A PARTICULAR CATALYST DK480577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73712276A 1976-10-29 1976-10-29

Publications (1)

Publication Number Publication Date
DK480577A true DK480577A (en) 1978-04-30

Family

ID=24962671

Family Applications (1)

Application Number Title Priority Date Filing Date
DK480577A DK480577A (en) 1976-10-29 1977-10-28 PROCEDURE TO REDUCE THE FINE PARTICLE CONTENT OF A PARTICULAR CATALYST

Country Status (11)

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

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
RU2011110378A (en) 2008-08-19 2012-09-27 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи (US) CLASSIFIED CATALYTIC COMPOSITION, DEVICE AND METHOD
CN113634357B (en) * 2021-08-23 2024-02-13 云南国钛金属股份有限公司 Recovery method of titanium tetrachloride dust collection slag

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 (en) * 1955-04-19 1957-12-27 Bataafsche Petroleum Process for separating fractions of mixtures of catalyst particles
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

Also Published As

Publication number Publication date
BE860288A (en) 1978-02-15
JPS5356179A (en) 1978-05-22
GB1555818A (en) 1979-11-14
IT1087537B (en) 1985-06-04
NO773646L (en) 1978-05-03
CA1095016A (en) 1981-02-03
DE2743631A1 (en) 1978-05-11
FR2368996A1 (en) 1978-05-26
SE7712197L (en) 1978-04-30
PH13438A (en) 1980-04-23

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment