JPS5810140B2 - ギヨウシユウタイセイゾウホウ - Google Patents

ギヨウシユウタイセイゾウホウ

Info

Publication number
JPS5810140B2
JPS5810140B2 JP7377605A JP7760573A JPS5810140B2 JP S5810140 B2 JPS5810140 B2 JP S5810140B2 JP 7377605 A JP7377605 A JP 7377605A JP 7760573 A JP7760573 A JP 7760573A JP S5810140 B2 JPS5810140 B2 JP S5810140B2
Authority
JP
Japan
Prior art keywords
slurry
bed
aggregates
droplets
particle
Prior art date
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
JP7377605A
Other languages
English (en)
Japanese (ja)
Other versions
JPS4953166A (fa
Inventor
アーサー・フランシス・ミラー
ウイルフリツド・ガーサイド・シヨー
ジエームス・ルイス・カラハン
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.)
Standard Oil Co
Original Assignee
Standard Oil Co
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
Priority claimed from US00271387A external-priority patent/US3848033A/en
Application filed by Standard Oil Co filed Critical Standard Oil Co
Priority to JP7377605A priority Critical patent/JPS5810140B2/ja
Publication of JPS4953166A publication Critical patent/JPS4953166A/ja
Publication of JPS5810140B2 publication Critical patent/JPS5810140B2/ja
Expired legal-status Critical Current

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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/26—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic on endless conveyor belts
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/31—Chromium, molybdenum or tungsten combined with bismuth
    • 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
    • B01J37/0072—Preparation of particles, e.g. dispersion of droplets in an oil bath
    • 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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/0221—Coating of particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • Fertilizers (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Medicinal Preparation (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Glanulating (AREA)
  • Catalysts (AREA)
JP7377605A 1972-07-13 1973-07-11 ギヨウシユウタイセイゾウホウ Expired JPS5810140B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7377605A JPS5810140B2 (ja) 1972-07-13 1973-07-11 ギヨウシユウタイセイゾウホウ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00271387A US3848033A (en) 1972-07-13 1972-07-13 Process for preparing aggregates
JP7377605A JPS5810140B2 (ja) 1972-07-13 1973-07-11 ギヨウシユウタイセイゾウホウ

Publications (2)

Publication Number Publication Date
JPS4953166A JPS4953166A (fa) 1974-05-23
JPS5810140B2 true JPS5810140B2 (ja) 1983-02-24

Family

ID=26418679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7377605A Expired JPS5810140B2 (ja) 1972-07-13 1973-07-11 ギヨウシユウタイセイゾウホウ

Country Status (1)

Country Link
JP (1) JPS5810140B2 (fa)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0615075B2 (ja) * 1988-10-12 1994-03-02 住友金属工業株式会社 含水ダストの処理方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491608U (fa) * 1972-04-19 1974-01-09

Also Published As

Publication number Publication date
JPS4953166A (fa) 1974-05-23

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