FR576822A - Improvements to absorbent materials as well as their manufacture and use - Google Patents

Improvements to absorbent materials as well as their manufacture and use

Info

Publication number
FR576822A
FR576822A FR576822DA FR576822A FR 576822 A FR576822 A FR 576822A FR 576822D A FR576822D A FR 576822DA FR 576822 A FR576822 A FR 576822A
Authority
FR
France
Prior art keywords
manufacture
well
absorbent materials
absorbent
materials
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
French (fr)
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.)
NAT BENZOLE ASS
Original Assignee
NAT BENZOLE ASS
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 NAT BENZOLE ASS filed Critical NAT BENZOLE ASS
Application granted granted Critical
Publication of FR576822A publication Critical patent/FR576822A/en
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)
FR576822D 1923-02-23 1924-02-06 Improvements to absorbent materials as well as their manufacture and use Expired FR576822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB576822X 1923-02-23

Publications (1)

Publication Number Publication Date
FR576822A true FR576822A (en) 1924-08-27

Family

ID=10479795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR576822D Expired FR576822A (en) 1923-02-23 1924-02-06 Improvements to absorbent materials as well as their manufacture and use

Country Status (1)

Country Link
FR (1) FR576822A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE950462C (en) * 1951-10-31 1956-10-11 Dow Corning Process for the production of silica or siloxanes in powder form
DE973859C (en) * 1951-10-31 1960-06-30 Dow Corning Process for the production of finely divided hydrophobic silica

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE950462C (en) * 1951-10-31 1956-10-11 Dow Corning Process for the production of silica or siloxanes in powder form
DE973859C (en) * 1951-10-31 1960-06-30 Dow Corning Process for the production of finely divided hydrophobic silica

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