FR35742E - Process for obtaining petroleum-based colloidal solutions - Google Patents

Process for obtaining petroleum-based colloidal solutions

Info

Publication number
FR35742E
FR35742E FR35742DA FR35742E FR 35742 E FR35742 E FR 35742E FR 35742D A FR35742D A FR 35742DA FR 35742 E FR35742 E FR 35742E
Authority
FR
France
Prior art keywords
colloidal solutions
based colloidal
obtaining petroleum
petroleum
obtaining
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)
Inventor
Svlvain-Marie Perraud
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 filed Critical
Application granted granted Critical
Publication of FR35742E publication Critical patent/FR35742E/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
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
FR35742D 1928-08-07 1928-08-07 Process for obtaining petroleum-based colloidal solutions Expired FR35742E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR35742T 1928-08-07

Publications (1)

Publication Number Publication Date
FR35742E true FR35742E (en) 1930-03-27

Family

ID=8672581

Family Applications (1)

Application Number Title Priority Date Filing Date
FR35742D Expired FR35742E (en) 1928-08-07 1928-08-07 Process for obtaining petroleum-based colloidal solutions

Country Status (1)

Country Link
FR (1) FR35742E (en)

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