WO2001081278A1 - Process for the production of gasoline stocks - Google Patents
Process for the production of gasoline stocks Download PDFInfo
- Publication number
- WO2001081278A1 WO2001081278A1 PCT/US2001/040522 US0140522W WO0181278A1 WO 2001081278 A1 WO2001081278 A1 WO 2001081278A1 US 0140522 W US0140522 W US 0140522W WO 0181278 A1 WO0181278 A1 WO 0181278A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- reactor
- hydrogen
- distillation
- olefins
- distillation column
- 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
- C10G69/12—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 polymerisation or alkylation step
- C10G69/126—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 polymerisation or alkylation step polymerisation, e.g. oligomerisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
Definitions
- the present invention comprises the oligomerization of lower olefins and then the hydrogenation of the oligomers.
- the oligomerization is preferably carried out in a boiling point reactor under conditions which favor dimerization as opposed to longer chain oligomers wherein the temperature is controlled by allowing the reaction mixture to boil absorbing the latent heat of vaporization.
- the effluent from the boiling point reactor may be fed to a distillation column reactor to insure complete reaction of the olefins.
- Catalysts useful for the oligomerization reaction include acidic cation exchange resins or zeolites.
- the present invention can be used on streams containing any of the various olefins or mixtures thereof.
- the temperature must be carefully controlled to prevent formation of trimers and heavier products.
- the boiling point reactor lends itself very well to such control.
- the catalyst bed in the boiling point reactor may be described as a fixed continuous bed, that is, the catalyst is loaded into the reactor in its particulate form to fill the reactor or reaction zone, although there may be one or more of such continuous beds in a reactor, separated by spaces devoid of catalyst.
- a flexible, semi-rigid open mesh tubular element filled with a particulate catalytic material preferably has a fastener every 1 -20 inches along the length of the tube to form a multiple link shaped catalytic distillation structure.
- the links formed by the fasteners may be evenly or irregularly spaced.
- Bale shaped catalytic distillation structures are formed by placing at least one tubular element on top of the wire mesh screen such as demister wire, in a diagonal array such that when the wire mesh screen is rolled up the rolled structure provides a new and improved catalytic distillation structure.
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MXPA02010489 MX258626B (en) | 2000-04-24 | 2001-04-03 | Process for the production of gasoline stocks. |
EP01927448A EP1280745A4 (en) | 2000-04-24 | 2001-04-03 | Process for the production of gasoline stocks |
PL01357048A PL357048A1 (en) | 2000-04-24 | 2001-04-03 | Process for the production of gasoline stocks |
JP2001578376A JP2003531254A (en) | 2000-04-24 | 2001-04-03 | Method for producing gasoline stock |
CA002407035A CA2407035A1 (en) | 2000-04-24 | 2001-04-03 | Process for the production of gasoline stocks |
AU2001253895A AU2001253895A1 (en) | 2000-04-24 | 2001-04-03 | Process for the production of gasoline stocks |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55752300A | 2000-04-24 | 2000-04-24 | |
US09/557,523 | 2000-04-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001081278A1 true WO2001081278A1 (en) | 2001-11-01 |
Family
ID=24225759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/040522 WO2001081278A1 (en) | 2000-04-24 | 2001-04-03 | Process for the production of gasoline stocks |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1280745A4 (en) |
JP (1) | JP2003531254A (en) |
KR (1) | KR100765669B1 (en) |
CN (1) | CN100445242C (en) |
AU (1) | AU2001253895A1 (en) |
CA (1) | CA2407035A1 (en) |
MX (1) | MX258626B (en) |
PL (1) | PL357048A1 (en) |
WO (1) | WO2001081278A1 (en) |
ZA (1) | ZA200208087B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7161053B2 (en) | 2002-08-06 | 2007-01-09 | Oxeno Olefinchemie Gmbh | Oligomerization of isobutene in N-butenic hydrocarbon streams |
CN105777472A (en) * | 2016-04-15 | 2016-07-20 | 河北工业大学 | Method for separating pentane, hexane, heptane and octane mixture system |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7145049B2 (en) * | 2003-07-25 | 2006-12-05 | Catalytic Distillation Technologies | Oligomerization process |
JP4608341B2 (en) * | 2005-03-04 | 2011-01-12 | 出光興産株式会社 | Method for producing gasoline base material |
FR2885137B1 (en) * | 2005-04-28 | 2007-07-13 | Inst Francais Du Petrole | PROCESS FOR THE DESULFURATION OF OLEFINIC ESSENCES |
CN108218654A (en) * | 2018-02-12 | 2018-06-29 | 安徽海德化工科技有限公司 | A kind of method that isooctane is prepared using isobutanol |
CN114395077B (en) * | 2021-12-28 | 2024-02-09 | 恒河材料科技股份有限公司 | Preparation method of cycloalkyl filling oil |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4334113A (en) * | 1980-06-11 | 1982-06-08 | Gulf Research & Development Company | Synthetic hydrocarbon oligomers |
US4720600A (en) * | 1983-06-29 | 1988-01-19 | Mobil Oil Corporation | Production of middle distillate range hydrocarbons by light olefin upgrading |
US5608133A (en) * | 1995-10-23 | 1997-03-04 | Mobil Oil Corporation | Catalytic oligomerization |
US5877372A (en) * | 1997-11-21 | 1999-03-02 | Arco Chemical Technology, L.P. | Isobutylene oligomerization using isooctane diluent |
US5888355A (en) * | 1995-12-27 | 1999-03-30 | Institut Francais Du Petrole | Apparatus comprising a catalytic distillation zone comprising a reaction zone with distribution of hydrogen |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8502034D0 (en) * | 1985-01-28 | 1985-02-27 | Emi Plc Thorn | Discharge lamps |
US5792428A (en) * | 1994-07-18 | 1998-08-11 | Chemical Research & Licensing Company | Apparatus for conducting exothermic reactions |
KR100558972B1 (en) * | 2002-12-30 | 2006-03-10 | 주식회사 효성 | Preparation method of 1,5-dimethyltetralin |
-
2001
- 2001-04-03 AU AU2001253895A patent/AU2001253895A1/en not_active Abandoned
- 2001-04-03 MX MXPA02010489 patent/MX258626B/en active IP Right Grant
- 2001-04-03 CA CA002407035A patent/CA2407035A1/en not_active Abandoned
- 2001-04-03 PL PL01357048A patent/PL357048A1/en not_active Application Discontinuation
- 2001-04-03 WO PCT/US2001/040522 patent/WO2001081278A1/en active Application Filing
- 2001-04-03 EP EP01927448A patent/EP1280745A4/en not_active Withdrawn
- 2001-04-03 CN CNB018081630A patent/CN100445242C/en not_active Expired - Fee Related
- 2001-04-03 JP JP2001578376A patent/JP2003531254A/en active Pending
- 2001-04-03 KR KR1020027013927A patent/KR100765669B1/en not_active IP Right Cessation
-
2002
- 2002-10-08 ZA ZA200208087A patent/ZA200208087B/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4334113A (en) * | 1980-06-11 | 1982-06-08 | Gulf Research & Development Company | Synthetic hydrocarbon oligomers |
US4720600A (en) * | 1983-06-29 | 1988-01-19 | Mobil Oil Corporation | Production of middle distillate range hydrocarbons by light olefin upgrading |
US5608133A (en) * | 1995-10-23 | 1997-03-04 | Mobil Oil Corporation | Catalytic oligomerization |
US5888355A (en) * | 1995-12-27 | 1999-03-30 | Institut Francais Du Petrole | Apparatus comprising a catalytic distillation zone comprising a reaction zone with distribution of hydrogen |
US5877372A (en) * | 1997-11-21 | 1999-03-02 | Arco Chemical Technology, L.P. | Isobutylene oligomerization using isooctane diluent |
Non-Patent Citations (1)
Title |
---|
See also references of EP1280745A4 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7161053B2 (en) | 2002-08-06 | 2007-01-09 | Oxeno Olefinchemie Gmbh | Oligomerization of isobutene in N-butenic hydrocarbon streams |
CN105777472A (en) * | 2016-04-15 | 2016-07-20 | 河北工业大学 | Method for separating pentane, hexane, heptane and octane mixture system |
Also Published As
Publication number | Publication date |
---|---|
AU2001253895A1 (en) | 2001-11-07 |
ZA200208087B (en) | 2003-07-23 |
EP1280745A1 (en) | 2003-02-05 |
CN100445242C (en) | 2008-12-24 |
EP1280745A4 (en) | 2004-08-18 |
PL357048A1 (en) | 2004-07-12 |
CN1423625A (en) | 2003-06-11 |
KR20020087494A (en) | 2002-11-22 |
MX258626B (en) | 2008-07-09 |
CA2407035A1 (en) | 2001-11-01 |
KR100765669B1 (en) | 2007-10-10 |
JP2003531254A (en) | 2003-10-21 |
MXPA02010489A (en) | 2003-03-10 |
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