BE860288A - Procede de classification de catalyseur en poudre - Google Patents

Procede de classification de catalyseur en poudre

Info

Publication number
BE860288A
BE860288A BE182199A BE182199A BE860288A BE 860288 A BE860288 A BE 860288A BE 182199 A BE182199 A BE 182199A BE 182199 A BE182199 A BE 182199A BE 860288 A BE860288 A BE 860288A
Authority
BE
Belgium
Prior art keywords
classification process
powder catalyst
catalyst classification
powder
classification
Prior art date
Application number
BE182199A
Other languages
English (en)
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 BE860288A publication Critical patent/BE860288A/fr

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)
BE182199A 1976-10-29 1977-10-28 Procede de classification de catalyseur en poudre BE860288A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE860288A true BE860288A (fr) 1978-02-15

Family

ID=24962671

Family Applications (1)

Application Number Title Priority Date Filing Date
BE182199A BE860288A (fr) 1976-10-29 1977-10-28 Procede de classification de catalyseur en poudre

Country Status (11)

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

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
JP2012500321A (ja) 2008-08-19 2012-01-05 ダウ グローバル テクノロジーズ エルエルシー 分級触媒組成物、装置、及び方法
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

Also Published As

Publication number Publication date
IT1087537B (it) 1985-06-04
DE2743631A1 (de) 1978-05-11
CA1095016A (fr) 1981-02-03
NO773646L (no) 1978-05-03
JPS5356179A (en) 1978-05-22
DK480577A (da) 1978-04-30
FR2368996A1 (fr) 1978-05-26
PH13438A (en) 1980-04-23
GB1555818A (en) 1979-11-14
SE7712197L (sv) 1978-04-30

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