BG96611A - Метод за регенериране на сулфурирани стиролови остатъци - Google Patents

Метод за регенериране на сулфурирани стиролови остатъци

Info

Publication number
BG96611A
BG96611A BG096611A BG9661192A BG96611A BG 96611 A BG96611 A BG 96611A BG 096611 A BG096611 A BG 096611A BG 9661192 A BG9661192 A BG 9661192A BG 96611 A BG96611 A BG 96611A
Authority
BG
Bulgaria
Prior art keywords
sulfured
regeneration
styrene residues
residues
styrene
Prior art date
Application number
BG096611A
Other languages
Bulgarian (bg)
English (en)
Inventor
Paolo Vescovi
Mario Massei
Carlo Ballabio
Giovanni Carrettoni
Filippo Dispinsieri
Italo Borghi
Original Assignee
Montedipe S.R.L.
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 S.R.L. filed Critical Montedipe S.R.L.
Publication of BG96611A publication Critical patent/BG96611A/bg

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)
BG096611A 1990-11-15 1992-07-14 Метод за регенериране на сулфурирани стиролови остатъци BG96611A (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT02207790A IT1246040B (it) 1990-11-15 1990-11-15 Procedimento per il recupero dei residui stirenici solforati.
PCT/EP1991/000594 WO1992008773A1 (en) 1990-11-15 1991-03-27 Process for recovering sulphurated styrene residues

Publications (1)

Publication Number Publication Date
BG96611A true BG96611A (bg) 1993-12-24

Family

ID=11191139

Family Applications (1)

Application Number Title Priority Date Filing Date
BG096611A BG96611A (bg) 1990-11-15 1992-07-14 Метод за регенериране на сулфурирани стиролови остатъци

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
CS97591A3 (en) 1992-06-17
CA2073870A1 (en) 1992-05-16
BR9106015A (pt) 1993-02-02
IT9022077A0 (it) 1990-11-15

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