FR333850A - Perfectionnement aux matières filtrantes - Google Patents

Perfectionnement aux matières filtrantes

Info

Publication number
FR333850A
FR333850A FR333850DA FR333850A FR 333850 A FR333850 A FR 333850A FR 333850D A FR333850D A FR 333850DA FR 333850 A FR333850 A FR 333850A
Authority
FR
France
Prior art keywords
filtering materials
advanced filtering
advanced
materials
filtering
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.)
LE CARBONE SA
Original Assignee
LE CARBONE 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 LE CARBONE SA filed Critical LE CARBONE SA
Application granted granted Critical
Publication of FR333850A publication Critical patent/FR333850A/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
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR333850D 1903-07-16 1903-07-16 Perfectionnement aux matières filtrantes Expired FR333850A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR333850T 1903-07-16

Publications (1)

Publication Number Publication Date
FR333850A true FR333850A (fr) 1903-12-04

Family

ID=1383416

Family Applications (1)

Application Number Title Priority Date Filing Date
FR333850D Expired FR333850A (fr) 1903-07-16 1903-07-16 Perfectionnement aux matières filtrantes

Country Status (1)

Country Link
FR (1) FR333850A (fr)

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