CS97591A3 - Process of sulfurized styrene residues regeneration - Google Patents

Process of sulfurized styrene residues regeneration Download PDF

Info

Publication number
CS97591A3
CS97591A3 CS91975A CS97591A CS97591A3 CS 97591 A3 CS97591 A3 CS 97591A3 CS 91975 A CS91975 A CS 91975A CS 97591 A CS97591 A CS 97591A CS 97591 A3 CS97591 A3 CS 97591A3
Authority
CS
Czechoslovakia
Prior art keywords
residues
styrene
sulfur
gas oil
sulfurized
Prior art date
Application number
CS91975A
Other languages
Czech (cs)
English (en)
Inventor
Paolo Vescovi
Mario Massei
Carlo Ballabio
Giovanni Carrettoni
Filippo Dispinsieri
Italo Borghi
Original Assignee
Montedipe Srl
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 Montedipe Srl filed Critical Montedipe Srl
Publication of CS97591A3 publication Critical patent/CS97591A3/cs

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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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/06—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of thermal cracking in the absence of hydrogen
    • 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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
CS91975A 1990-11-15 1991-04-08 Process of sulfurized styrene residues regeneration CS97591A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02207790A IT1246040B (it) 1990-11-15 1990-11-15 Procedimento per il recupero dei residui stirenici solforati.

Publications (1)

Publication Number Publication Date
CS97591A3 true CS97591A3 (en) 1992-06-17

Family

ID=11191139

Family Applications (1)

Application Number Title Priority Date Filing Date
CS91975A CS97591A3 (en) 1990-11-15 1991-04-08 Process of sulfurized styrene residues regeneration

Country Status (14)

Country Link
EP (1) EP0557280A1 (pt)
JP (1) JPH05505814A (pt)
KR (1) KR920703765A (pt)
AR (1) AR246933A1 (pt)
AU (1) AU7558391A (pt)
BG (1) BG96611A (pt)
BR (1) BR9106015A (pt)
CA (1) CA2073870A1 (pt)
CS (1) CS97591A3 (pt)
HU (1) HUT63647A (pt)
IT (1) IT1246040B (pt)
PL (1) PL295546A1 (pt)
TR (1) TR26399A (pt)
WO (1) WO1992008773A1 (pt)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476656A (en) * 1968-06-07 1969-11-04 Universal Oil Prod Co Fractional distillation and recovery of styrene containing sulfur with subsequent bottoms separation
US3631214A (en) * 1970-06-29 1971-12-28 Alice M Engelbrecht Recovery of aromatic hydrocarbons

Also Published As

Publication number Publication date
AR246933A1 (es) 1994-10-31
PL295546A1 (en) 1993-07-12
EP0557280A1 (en) 1993-09-01
AU7558391A (en) 1992-06-11
IT9022077A1 (it) 1992-05-15
JPH05505814A (ja) 1993-08-26
IT1246040B (it) 1994-11-07
KR920703765A (ko) 1992-12-18
HUT63647A (en) 1993-09-28
WO1992008773A1 (en) 1992-05-29
TR26399A (tr) 1995-03-15
CA2073870A1 (en) 1992-05-16
BR9106015A (pt) 1993-02-02
BG96611A (bg) 1993-12-24
IT9022077A0 (it) 1990-11-15

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