KR101412316B1 - 탄화수소 공급원료의 브롬 지수를 감소시키는 방법 - Google Patents
탄화수소 공급원료의 브롬 지수를 감소시키는 방법 Download PDFInfo
- Publication number
- KR101412316B1 KR101412316B1 KR1020087011642A KR20087011642A KR101412316B1 KR 101412316 B1 KR101412316 B1 KR 101412316B1 KR 1020087011642 A KR1020087011642 A KR 1020087011642A KR 20087011642 A KR20087011642 A KR 20087011642A KR 101412316 B1 KR101412316 B1 KR 101412316B1
- Authority
- KR
- South Korea
- Prior art keywords
- catalyst
- feedstock
- molecular sieve
- clay
- delete delete
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Images
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
- C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
- C10G25/02—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material
- C10G25/03—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material with crystalline alumino-silicates, e.g. molecular sieves
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
- C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
-
- 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
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/02—Non-metals
-
- 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
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/16—Metal oxides
-
- 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
- C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
- C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1096—Aromatics or polyaromatics
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/20—Characteristics of the feedstock or the products
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/40—Characteristics of the process deviating from typical ways of processing
- C10G2300/4018—Spatial velocity, e.g. LHSV, WHSV
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/40—Characteristics of the process deviating from typical ways of processing
- C10G2300/4081—Recycling aspects
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/70—Catalyst aspects
- C10G2300/701—Use of spent catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/282,002 US7744750B2 (en) | 2005-11-17 | 2005-11-17 | Process for reducing Bromine Index of hydrocarbon feedstocks |
| US11/282,002 | 2005-11-17 | ||
| PCT/US2006/037059 WO2007058703A1 (en) | 2005-11-17 | 2006-09-22 | Process for reducing bromine index of hydrocarbon feedstocks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20080068711A KR20080068711A (ko) | 2008-07-23 |
| KR101412316B1 true KR101412316B1 (ko) | 2014-06-25 |
Family
ID=36778281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020087011642A Expired - Fee Related KR101412316B1 (ko) | 2005-11-17 | 2006-09-22 | 탄화수소 공급원료의 브롬 지수를 감소시키는 방법 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7744750B2 (enExample) |
| EP (1) | EP1957616A1 (enExample) |
| JP (1) | JP5041604B2 (enExample) |
| KR (1) | KR101412316B1 (enExample) |
| CN (1) | CN101313052B (enExample) |
| TW (1) | TWI316541B (enExample) |
| WO (1) | WO2007058703A1 (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7731839B2 (en) * | 2005-05-27 | 2010-06-08 | Exxonmobil Chemical Patents Inc. | Process for reducing bromine index of hydrocarbon feedstocks |
| US8350106B2 (en) * | 2008-06-30 | 2013-01-08 | Uop Llc | Selective hydrogenation of unsaturated aliphatic hydrocarbons in predominantly aromatic streams |
| US8329971B2 (en) * | 2009-04-22 | 2012-12-11 | Exxonmobil Chemical Patents Inc. | Regeneration of catalyst used in purification of aromatic streams |
| US8216450B2 (en) * | 2009-04-22 | 2012-07-10 | Exxonmobil Chemical Patents Inc. | Removal of bromine index contaminants from aromatic streams |
| IT1395458B1 (it) * | 2009-06-09 | 2012-09-21 | Polimeri Europa Spa | Procedimento per l'eliminazione di idrocarburi bromo reattivi da correnti idrocarburiche aromatiche |
| WO2011078810A1 (en) | 2009-12-24 | 2011-06-30 | Scg Chemicals Co., Ltd. | Process for reducing the bromine index of a hydrocarbon |
| US9057025B2 (en) | 2010-08-26 | 2015-06-16 | Exxonmobil Chemical Patents Inc. | Purification of aromatic feedstock |
| US8481795B2 (en) * | 2010-09-30 | 2013-07-09 | Uop Llc | Processes for transalkylating aromatic hydrocarbons and converting olefins |
| WO2012087690A2 (en) * | 2010-12-20 | 2012-06-28 | Uop Llc | Methods for removing unsaturated aliphatic hydrocarbons from a hydrocarbon stream using clay |
| US9150471B2 (en) * | 2011-10-28 | 2015-10-06 | Uop Llc | Methods and apparatuses for treating a hydrocarbon-containing feed stream |
| US8766028B2 (en) * | 2011-11-04 | 2014-07-01 | Amt International Inc. | Separating styrene from C6-C8 aromatic hydrocarbons |
| JP6346606B2 (ja) * | 2012-05-31 | 2018-06-20 | ユーオーピー エルエルシー | 炭化水素流を処理するための方法及び装置 |
| US9422208B2 (en) | 2013-05-07 | 2016-08-23 | Exxonmobil Chemical Patents Inc. | Treatment of aromatic hydrocarbon stream |
| US10988421B2 (en) * | 2013-12-06 | 2021-04-27 | Exxonmobil Chemical Patents Inc. | Removal of bromine index-reactive compounds |
| WO2015094500A2 (en) | 2013-12-20 | 2015-06-25 | Exxonmobil Chemical Patents Inc. | Production of para-xylene |
| US9598332B2 (en) | 2013-12-20 | 2017-03-21 | Exxonmobil Chemical Patents Inc. | Production of para-xylene |
| CN109433250A (zh) * | 2018-10-16 | 2019-03-08 | 江苏华伦化工有限公司 | 降低高沸点芳烃溶剂溴指数的催化剂 |
| IT201900015066A1 (it) | 2019-08-27 | 2021-02-27 | Versalis Spa | Procedimento per il trattamento di idrocarburi polialchilaromatici. |
| US20210206704A1 (en) * | 2020-01-06 | 2021-07-08 | Uop Llc | Oxygenate removal for para-xylene purification via adsorption separation |
| EP4105299A4 (en) * | 2020-06-03 | 2023-11-22 | SK Innovation Co., Ltd. | Method for removing chlorine from waste oil fractions containing high content of chlorine using solid acid material |
| KR102352118B1 (ko) * | 2021-09-29 | 2022-01-18 | 주식회사 거남 | 도장공장 전처리조 내의 이물질 변화 측정 시스템 |
| KR20230142898A (ko) * | 2022-04-04 | 2023-10-11 | 에스케이이노베이션 주식회사 | 염소가 저감된 폐플라스틱 열분해유의 제조 방법 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6368496B1 (en) * | 1998-02-03 | 2002-04-09 | Exxonmobil Oil Corporation | Decreasing bi-reactive contaminants |
Family Cites Families (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4104318A (en) * | 1977-05-27 | 1978-08-01 | Gulf Research & Development Company | Process for removing organic oxygen-containing impurities from an organic composition in the presence of steam |
| DE3117135A1 (de) | 1981-04-30 | 1982-11-18 | Bayer Ag, 5090 Leverkusen | Kristallines alumosilicat, verfahren zu dessen herstellung sowie dessen verwendung zur katalytischen umwandlung von methanol und/oder dimethylether in kohlenwasserstoffe |
| US4665256A (en) | 1983-04-29 | 1987-05-12 | The Dow Chemical Company | Alkylation of aromatic mixtures |
| US4727209A (en) | 1985-06-11 | 1988-02-23 | Uop Inc. | Hydrocarbon alkylation processes employing a phosphorus-modified alumina composite |
| US4735929A (en) | 1985-09-03 | 1988-04-05 | Uop Inc. | Catalytic composition for the isomerization of paraffinic hydrocarbons |
| US4826667A (en) | 1986-01-29 | 1989-05-02 | Chevron Research Company | Zeolite SSZ-25 |
| US5149894A (en) | 1986-01-29 | 1992-09-22 | Chevron Research And Technology Company | Alkylation using zeolite SSZ-25 |
| NZ218939A (en) | 1986-01-29 | 1989-11-28 | Chevron Res | Zeolite ssz-25; mole ratio of sio 2 or geo 2 to other framework oxides greater than 20 to 1 |
| US6005154A (en) | 1986-01-29 | 1999-12-21 | Chevron Usa Inc. | Isomerization process using zeolite SSZ-25 |
| JPH0633368B2 (ja) * | 1986-02-12 | 1994-05-02 | 日本鉱業株式会社 | 石油留分の前処理方法 |
| US4962256A (en) * | 1988-10-06 | 1990-10-09 | Mobil Oil Corp. | Process for preparing long chain alkyl aromatic compounds |
| US4795550A (en) | 1987-04-03 | 1989-01-03 | Uop Inc. | Removal of trace olefins from aromatic hydrocarbons |
| US4774379A (en) | 1987-06-09 | 1988-09-27 | Cosden Technology, Inc. | Aromatic alkylation process |
| US4891458A (en) | 1987-12-17 | 1990-01-02 | Innes Robert A | Liquid phase alkylation or transalkylation process using zeolite beta |
| US5081323A (en) | 1987-12-17 | 1992-01-14 | Chevron Research And Technology Company | Liquid phase alkylation or transalkylation process using zeolite beta |
| US5157158A (en) | 1988-08-03 | 1992-10-20 | Petroquimica Espanola, S.A. Petresa | Alkylation of aromatic hydrocarbons |
| ES2007545A6 (es) | 1988-08-03 | 1989-06-16 | Petroquimica Espanola S A Petr | Proceso de alquilacion catalitica en lecho fijo de hidrocarburos aromaticos. |
| US5118896A (en) | 1990-10-31 | 1992-06-02 | Amoco Corporation | Aromatic alkylation process using large macropore, small particle size, zeolite catalyst |
| JPH0717536B2 (ja) | 1990-11-29 | 1995-03-01 | 新日鐵化学株式会社 | アルキルベンゼンの製造方法 |
| US5300722A (en) * | 1990-12-27 | 1994-04-05 | Amoco Corporation | Oxygen-free aromatic alkylation process |
| JPH04253925A (ja) | 1991-02-06 | 1992-09-09 | Asahi Chem Ind Co Ltd | 芳香族化合物のアルキル化法 |
| WO1994000409A1 (en) | 1992-06-18 | 1994-01-06 | Chevron Research And Technology Company | Nonextractive processes for producing high purity aromatics |
| US6323381B1 (en) | 1992-06-18 | 2001-11-27 | Chevron Corporation | Manufacture of high purity benzene and para-rich xylenes by combining aromatization and selective disproportionation of impure toluene |
| US5516954A (en) * | 1993-09-16 | 1996-05-14 | Mobil Oil Corporation | Process for preparing long chain alkylaromatic compounds |
| DE69517527T2 (de) | 1994-08-03 | 2001-03-01 | Asahi Kasei Kogyo K.K., Osaka | METHODE ZUR ALKYLIERUNG VON AROMATISCHEN KOHLENWASSERSTOFFEN IN FLÜSSIGER PHASE MIT beta-ZEOLITEN |
| EP0704416B1 (en) | 1994-09-27 | 2000-01-12 | Chevron Chemical Company LLC | Manufacture of high purity benzene and para-rich xylenes by combining aromatization and selective disproportionation of impure toluene |
| CA2184157A1 (en) | 1994-12-30 | 1996-07-11 | Thomas V. Harris | Catalyst and process for alkylation of aromatics |
| DE19512134A1 (de) | 1995-03-31 | 1996-10-02 | Sued Chemie Ag | Katalysator zur Entfernung von Olefinen aus Aromaten oder Aromatengemischen |
| CA2192524A1 (en) | 1995-12-21 | 1997-06-22 | Robert A. Ludolph | Process for upgrading petroleum fractions containing olefins and aromatics |
| US6103215A (en) | 1996-06-07 | 2000-08-15 | Chevron U.S.A. Inc. | Zeolite Me-UTD-1 |
| WO1998007673A1 (en) * | 1996-08-20 | 1998-02-26 | The Dow Chemical Company | Process for the production of alkylated benzenes |
| WO1998014417A1 (en) * | 1996-10-02 | 1998-04-09 | The Dow Chemical Company | A zeolite-based ethylbenzene process adaptable to an aluminum chloride-based ethylbenzene plant |
| EP0952962B1 (en) | 1996-12-31 | 2001-10-10 | Chevron U.S.A. Inc. | Zeolite ssz-47 |
| CN1245475A (zh) | 1996-12-31 | 2000-02-23 | 切夫里昂美国公司 | 沸石ssz-48 |
| US5877370A (en) | 1997-06-16 | 1999-03-02 | Uop Llc | Method for minimizing diarylalkane formation in alkylation of aromatics by olefins by zeolite beta |
| US6096935A (en) | 1998-07-28 | 2000-08-01 | Uop Llc | Production of alkyl aromatics by passing transalkylation effluent to alkylation zone |
| CA2238560C (en) | 1997-08-06 | 2010-08-10 | Curt B. Campbell | Process for the alkylation of heavy mono-alkylates of single-ring aromatic hydrocarbons |
| US5955641A (en) | 1998-03-16 | 1999-09-21 | Chevron Chemical Company Llc | Method of making dimethylnaphthalenes |
| IL130429A0 (en) | 1998-08-24 | 2000-06-01 | Pfizer Prod Inc | Process for preparing pyrrolidinyl hydroxamic acid compounds |
| US6111158A (en) | 1999-03-04 | 2000-08-29 | Uop Llc | Process for producing arylalkanes at alkylation conditions using a zeolite having a NES zeolite structure type |
| US6500996B1 (en) | 1999-10-28 | 2002-12-31 | Exxonmobil Oil Corporation | Process for BTX purification |
| US6525234B1 (en) * | 2000-11-21 | 2003-02-25 | Exxonmobil Oil Corporation | Process for liquid phase aromatics alkylation comprising in-situ catalyst reactivation with polar compounds |
| EP1527035B1 (en) * | 2001-06-08 | 2015-03-04 | Albemarle Netherlands B.V. | Continuous process for the alkylation of hydrocarbons |
| EP1572605B1 (en) | 2002-12-19 | 2006-11-29 | Saudi Basic Industries Corporation (Sabic) | Purification process of aromatics |
| US7214840B2 (en) * | 2004-07-23 | 2007-05-08 | Exxonmobil Chemical Patents Inc. | Reduction of the Bromine Index of linear alkylbenzenes |
-
2005
- 2005-11-17 US US11/282,002 patent/US7744750B2/en not_active Expired - Fee Related
-
2006
- 2006-09-22 EP EP20060804062 patent/EP1957616A1/en not_active Withdrawn
- 2006-09-22 KR KR1020087011642A patent/KR101412316B1/ko not_active Expired - Fee Related
- 2006-09-22 WO PCT/US2006/037059 patent/WO2007058703A1/en not_active Ceased
- 2006-09-22 JP JP2008541162A patent/JP5041604B2/ja not_active Expired - Fee Related
- 2006-09-22 CN CN2006800431383A patent/CN101313052B/zh not_active Expired - Fee Related
- 2006-09-27 TW TW095135839A patent/TWI316541B/zh not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6368496B1 (en) * | 1998-02-03 | 2002-04-09 | Exxonmobil Oil Corporation | Decreasing bi-reactive contaminants |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20080068711A (ko) | 2008-07-23 |
| CN101313052B (zh) | 2013-03-20 |
| TW200726835A (en) | 2007-07-16 |
| WO2007058703A1 (en) | 2007-05-24 |
| TWI316541B (en) | 2009-11-01 |
| EP1957616A1 (en) | 2008-08-20 |
| CN101313052A (zh) | 2008-11-26 |
| JP2009516051A (ja) | 2009-04-16 |
| US7744750B2 (en) | 2010-06-29 |
| US20070112240A1 (en) | 2007-05-17 |
| JP5041604B2 (ja) | 2012-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
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| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
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| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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| E13-X000 | Pre-grant limitation requested |
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