FR936607A - Agents décolorants - Google Patents

Agents décolorants

Info

Publication number
FR936607A
FR936607A FR936607DA FR936607A FR 936607 A FR936607 A FR 936607A FR 936607D A FR936607D A FR 936607DA FR 936607 A FR936607 A FR 936607A
Authority
FR
France
Prior art keywords
bleaching agents
bleaching
agents
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 FR936607A publication Critical patent/FR936607A/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
    • B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR936607D 1946-11-25 1946-11-25 Agents décolorants Expired FR936607A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR936607T 1946-11-25

Publications (1)

Publication Number Publication Date
FR936607A true FR936607A (fr) 1948-07-26

Family

ID=9457484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR936607D Expired FR936607A (fr) 1946-11-25 1946-11-25 Agents décolorants

Country Status (1)

Country Link
FR (1) FR936607A (fr)

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