BE802306A - Procede de preparation d'agregats - Google Patents

Procede de preparation d'agregats

Info

Publication number
BE802306A
BE802306A BE133446A BE133446A BE802306A BE 802306 A BE802306 A BE 802306A BE 133446 A BE133446 A BE 133446A BE 133446 A BE133446 A BE 133446A BE 802306 A BE802306 A BE 802306A
Authority
BE
Belgium
Prior art keywords
preparation process
aggregate preparation
aggregate
preparation
Prior art date
Application number
BE133446A
Other languages
English (en)
Inventor
J L Callahan
A F Miller
W G Shaw
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
Application filed by Standard Oil Co filed Critical Standard Oil Co
Publication of BE802306A publication Critical patent/BE802306A/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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Fats And Perfumes (AREA)
  • Catalysts (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BE133446A 1972-07-13 1973-07-13 Procede de preparation d'agregats BE802306A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00271387A US3848033A (en) 1972-07-13 1972-07-13 Process for preparing aggregates

Publications (1)

Publication Number Publication Date
BE802306A true BE802306A (fr) 1974-01-14

Family

ID=23035338

Family Applications (1)

Application Number Title Priority Date Filing Date
BE133446A BE802306A (fr) 1972-07-13 1973-07-13 Procede de preparation d'agregats

Country Status (8)

Country Link
US (1) US3848033A (fr)
BE (1) BE802306A (fr)
CA (1) CA1007422A (fr)
DE (1) DE2332880A1 (fr)
FR (1) FR2192864A1 (fr)
GB (2) GB1444572A (fr)
IT (1) IT998221B (fr)
NL (1) NL7309741A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957627A (en) * 1975-02-18 1976-05-18 The Standard Oil Company (Ohio) Hydrotreating hydrocarbon feeds using amphora-shaped catalysts
US4170569A (en) * 1978-01-03 1979-10-09 Standard Oil Company Amphora aggregates and the process for their preparation
US4637990A (en) * 1978-08-28 1987-01-20 Torobin Leonard B Hollow porous microspheres as substrates and containers for catalysts and method of making same
IT1193931B (it) * 1980-04-02 1988-08-31 Alusuisse Italia Spa Catalizzatore per la produzione di anidride maleica
IT1193930B (it) * 1980-04-02 1988-08-31 Alusuisse Italia Spa Catalizzatore per la fabbricazione di anidride ftalica
US4283307A (en) * 1980-06-02 1981-08-11 Denka Chemical Corporation Catalyst structure for the partial oxidation of n-butane to produce maleic anhydride
US4948773A (en) * 1989-02-13 1990-08-14 Research Association For Petroleum Alternatives Development Amphora particulate catalyst-support and a method for the preparation of an amphora-type particulate catalyst-support

Also Published As

Publication number Publication date
GB1444572A (en) 1976-08-04
CA1007422A (en) 1977-03-29
FR2192864A1 (fr) 1974-02-15
DE2332880A1 (de) 1974-01-31
GB1444571A (en) 1976-08-04
NL7309741A (fr) 1974-01-15
IT998221B (it) 1976-01-20
US3848033A (en) 1974-11-12

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