FR690263A - Procédé de refroidissement de substances - Google Patents

Procédé de refroidissement de substances

Info

Publication number
FR690263A
FR690263A FR690263DA FR690263A FR 690263 A FR690263 A FR 690263A FR 690263D A FR690263D A FR 690263DA FR 690263 A FR690263 A FR 690263A
Authority
FR
France
Prior art keywords
cooling substances
substances
cooling
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.)
Sharples Specialty Co
Original Assignee
Sharples Specialty Co
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 Sharples Specialty Co filed Critical Sharples Specialty Co
Application granted granted Critical
Publication of FR690263A publication Critical patent/FR690263A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
    • C10G73/32—Methods of cooling during dewaxing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR690263D 1929-01-18 1930-01-17 Procédé de refroidissement de substances Expired FR690263A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US690263XA 1929-01-18 1929-01-18

Publications (1)

Publication Number Publication Date
FR690263A true FR690263A (fr) 1930-09-18

Family

ID=22086238

Family Applications (1)

Application Number Title Priority Date Filing Date
FR690263D Expired FR690263A (fr) 1929-01-18 1930-01-17 Procédé de refroidissement de substances

Country Status (1)

Country Link
FR (1) FR690263A (fr)

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