PL295546A1 - Method of regenerating styrene residues contsaminated with sulfur - Google Patents

Method of regenerating styrene residues contsaminated with sulfur

Info

Publication number
PL295546A1
PL295546A1 PL29554691A PL29554691A PL295546A1 PL 295546 A1 PL295546 A1 PL 295546A1 PL 29554691 A PL29554691 A PL 29554691A PL 29554691 A PL29554691 A PL 29554691A PL 295546 A1 PL295546 A1 PL 295546A1
Authority
PL
Poland
Prior art keywords
contsaminated
regenerating
sulfur
styrene residues
residues
Prior art date
Application number
PL29554691A
Inventor
Paolo Vescovi
Mario Massei
Carlo Ballabio
Giovanni Carrettoni
Filippo Dispinsieri
Italo Borghi
Original Assignee
Enichem Polimeri
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 Enichem Polimeri filed Critical Enichem Polimeri
Publication of PL295546A1 publication Critical patent/PL295546A1/en

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
    • 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)
PL29554691A 1990-11-15 1991-03-27 Method of regenerating styrene residues contsaminated with sulfur PL295546A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02207790A IT1246040B (en) 1990-11-15 1990-11-15 PROCEDURE FOR THE RECOVERY OF STYRENE SULPHURATED RESIDUES.

Publications (1)

Publication Number Publication Date
PL295546A1 true PL295546A1 (en) 1993-07-12

Family

ID=11191139

Family Applications (1)

Application Number Title Priority Date Filing Date
PL29554691A PL295546A1 (en) 1990-11-15 1991-03-27 Method of regenerating styrene residues contsaminated with sulfur

Country Status (14)

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

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
KR920703765A (en) 1992-12-18
AU7558391A (en) 1992-06-11
JPH05505814A (en) 1993-08-26
CA2073870A1 (en) 1992-05-16
TR26399A (en) 1995-03-15
IT9022077A0 (en) 1990-11-15
EP0557280A1 (en) 1993-09-01
BR9106015A (en) 1993-02-02
IT9022077A1 (en) 1992-05-15
IT1246040B (en) 1994-11-07
WO1992008773A1 (en) 1992-05-29
BG96611A (en) 1993-12-24
HUT63647A (en) 1993-09-28
CS97591A3 (en) 1992-06-17
AR246933A1 (en) 1994-10-31

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