FR990366A - Perfectionnement aux procédés d'activation de matières argileuses - Google Patents

Perfectionnement aux procédés d'activation de matières argileuses

Info

Publication number
FR990366A
FR990366A FR990366DA FR990366A FR 990366 A FR990366 A FR 990366A FR 990366D A FR990366D A FR 990366DA FR 990366 A FR990366 A FR 990366A
Authority
FR
France
Prior art keywords
improvement
processes
clay materials
activating
activating clay
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
Other languages
English (en)
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.)
Carbonisation et Charbons Actifs CECA SA
Original Assignee
Carbonisation et Charbons Actifs CECA SA
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 Carbonisation et Charbons Actifs CECA SA filed Critical Carbonisation et Charbons Actifs CECA SA
Application granted granted Critical
Publication of FR990366A publication Critical patent/FR990366A/fr
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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/12—Naturally occurring clays or bleaching earth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR990366D 1949-07-06 1949-07-06 Perfectionnement aux procédés d'activation de matières argileuses Expired FR990366A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR990366T 1949-07-06

Publications (1)

Publication Number Publication Date
FR990366A true FR990366A (fr) 1951-09-20

Family

ID=9543575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR990366D Expired FR990366A (fr) 1949-07-06 1949-07-06 Perfectionnement aux procédés d'activation de matières argileuses

Country Status (1)

Country Link
FR (1) FR990366A (fr)

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