RO70473A - Procedeu si instalatie pentru obtinerea uleiurilor de parafina prin sulfonarea unor fractiuni petroliere - Google Patents

Procedeu si instalatie pentru obtinerea uleiurilor de parafina prin sulfonarea unor fractiuni petroliere

Info

Publication number
RO70473A
RO70473A RO7273254A RO7325472A RO70473A RO 70473 A RO70473 A RO 70473A RO 7273254 A RO7273254 A RO 7273254A RO 7325472 A RO7325472 A RO 7325472A RO 70473 A RO70473 A RO 70473A
Authority
RO
Romania
Prior art keywords
sulfoning
parafine
oils
procedure
obtaining
Prior art date
Application number
RO7273254A
Other languages
English (en)
French (fr)
Romanian (ro)
Original Assignee
Ballestra Spa,It
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
Priority claimed from IT1310971A external-priority patent/IT942070B/it
Priority claimed from IT1297072A external-priority patent/IT1005506B/it
Application filed by Ballestra Spa,It filed Critical Ballestra Spa,It
Publication of RO70473A publication Critical patent/RO70473A/ro

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
    • C10G17/00—Refining of hydrocarbon oils in the absence of hydrogen, with acids, acid-forming compounds or acid-containing liquids, e.g. acid sludge
    • C10G17/09—Refining of hydrocarbon oils in the absence of hydrogen, with acids, acid-forming compounds or acid-containing liquids, e.g. acid sludge with acid salts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
RO7273254A 1971-12-23 1972-12-21 Procedeu si instalatie pentru obtinerea uleiurilor de parafina prin sulfonarea unor fractiuni petroliere RO70473A (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1310971A IT942070B (it) 1971-12-23 1971-12-23 Procedimento per produzione di olii bianchi da frazioni di petrolio greggio ad elevato punto di distil lazione contenenti quantita relati vamente elevate di composti aromati ci solfonabili
IT1297072A IT1005506B (it) 1972-10-19 1972-10-19 Procedimento per la depurazione spinta di idrocarburi paraffinici e o naftenici dalle frazioni di idrocarburi aromatici e dispositivo atto a realizzare tale procedimento

Publications (1)

Publication Number Publication Date
RO70473A true RO70473A (ro) 1982-09-09

Family

ID=26326620

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7273254A RO70473A (ro) 1971-12-23 1972-12-21 Procedeu si instalatie pentru obtinerea uleiurilor de parafina prin sulfonarea unor fractiuni petroliere

Country Status (8)

Country Link
US (1) US3876534A (cs)
AR (1) AR229146A1 (cs)
BG (1) BG25653A3 (cs)
CS (1) CS198117B2 (cs)
DE (1) DE2263179A1 (cs)
FR (1) FR2164765B1 (cs)
PL (1) PL93752B1 (cs)
RO (1) RO70473A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0436549A (ja) * 1990-05-30 1992-02-06 Toshiba Corp 摺動部材およびこれを用いた周波数可変型冷媒圧縮機
US11279886B2 (en) 2019-11-05 2022-03-22 Saudi Arabian Oil Company Hydrocracking process and system including separation of heavy poly nuclear aromatics from recycle by sulfonation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11203A (en) * 1854-06-27 Improvement in kerosene burning-fluids
US2079782A (en) * 1934-03-27 1937-05-11 Standard Oil Dev Co Process of deodorizing lubricating oils
IT454081A (cs) * 1948-06-05

Also Published As

Publication number Publication date
CS198117B2 (cs) 1980-05-30
FR2164765B1 (cs) 1979-03-23
AR229146A1 (es) 1983-06-30
FR2164765A1 (cs) 1973-08-03
PL93752B1 (en) 1977-06-30
DE2263179A1 (de) 1973-06-28
US3876534A (en) 1975-04-08
BG25653A3 (bg) 1978-11-10

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