BR9106015A - Processo para recuperar residuos sulforosos derivados da purificacao de estireno - Google Patents
Processo para recuperar residuos sulforosos derivados da purificacao de estirenoInfo
- Publication number
- BR9106015A BR9106015A BR919106015A BR9106015A BR9106015A BR 9106015 A BR9106015 A BR 9106015A BR 919106015 A BR919106015 A BR 919106015A BR 9106015 A BR9106015 A BR 9106015A BR 9106015 A BR9106015 A BR 9106015A
- Authority
- BR
- Brazil
- Prior art keywords
- soulforous
- stylene
- recover
- purification
- residues derived
- Prior art date
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)
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 |
---|---|
BR9106015A true BR9106015A (pt) | 1993-02-02 |
Family
ID=11191139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR919106015A BR9106015A (pt) | 1990-11-15 | 1991-03-27 | Processo para recuperar residuos sulforosos derivados da purificacao de estireno |
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)
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 |
-
1990
- 1990-11-15 IT IT02207790A patent/IT1246040B/it active IP Right Grant
-
1991
- 1991-03-27 AU AU75583/91A patent/AU7558391A/en not_active Abandoned
- 1991-03-27 PL PL29554691A patent/PL295546A1/xx unknown
- 1991-03-27 CA CA002073870A patent/CA2073870A1/en not_active Abandoned
- 1991-03-27 BR BR919106015A patent/BR9106015A/pt unknown
- 1991-03-27 WO PCT/EP1991/000594 patent/WO1992008773A1/en not_active Application Discontinuation
- 1991-03-27 EP EP91906956A patent/EP0557280A1/en not_active Ceased
- 1991-03-27 KR KR1019920701668A patent/KR920703765A/ko not_active Application Discontinuation
- 1991-03-27 JP JP91506816A patent/JPH05505814A/ja active Pending
- 1991-03-27 HU HU922323A patent/HUT63647A/hu unknown
- 1991-04-02 AR AR91319364A patent/AR246933A1/es active
- 1991-04-08 CS CS91975A patent/CS97591A3/cs unknown
- 1991-04-10 TR TR91/0373A patent/TR26399A/xx unknown
-
1992
- 1992-07-14 BG BG096611A patent/BG96611A/bg unknown
Also Published As
Publication number | Publication date |
---|---|
JPH05505814A (ja) | 1993-08-26 |
CA2073870A1 (en) | 1992-05-16 |
HUT63647A (en) | 1993-09-28 |
CS97591A3 (en) | 1992-06-17 |
AU7558391A (en) | 1992-06-11 |
KR920703765A (ko) | 1992-12-18 |
IT9022077A1 (it) | 1992-05-15 |
BG96611A (bg) | 1993-12-24 |
AR246933A1 (es) | 1994-10-31 |
WO1992008773A1 (en) | 1992-05-29 |
PL295546A1 (en) | 1993-07-12 |
TR26399A (tr) | 1995-03-15 |
EP0557280A1 (en) | 1993-09-01 |
IT1246040B (it) | 1994-11-07 |
IT9022077A0 (it) | 1990-11-15 |
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