JP6077650B2 - 3−(ピペラジン−1−イル)プロパン−1,2−ジオール化合物を用いた液化炭化水素の処理のためのプロセス - Google Patents
3−(ピペラジン−1−イル)プロパン−1,2−ジオール化合物を用いた液化炭化水素の処理のためのプロセス Download PDFInfo
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- JP6077650B2 JP6077650B2 JP2015517352A JP2015517352A JP6077650B2 JP 6077650 B2 JP6077650 B2 JP 6077650B2 JP 2015517352 A JP2015517352 A JP 2015517352A JP 2015517352 A JP2015517352 A JP 2015517352A JP 6077650 B2 JP6077650 B2 JP 6077650B2
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- propane
- diol
- amine compound
- acid
- amine
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- 0 *N1CCN(*)CC1 Chemical compound *N1CCN(*)CC1 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/40—Extractive distillation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids
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- 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
- C10G21/12—Organic compounds only
- C10G21/20—Nitrogen-containing compounds
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- 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
- C10G29/20—Organic compounds not containing metal atoms
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
- C10L3/102—Removal of contaminants of acid contaminants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/12—Liquefied petroleum gas
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/54—Specific separation steps for separating fractions, components or impurities during preparation or upgrading of a fuel
- C10L2290/541—Absorption of impurities during preparation or upgrading of a fuel
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Gas Separation By Absorption (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Extraction Or Liquid Replacement (AREA)
Description
を有する、該工程を含む。
を有する、該工程を含む。
のアミン化合物の水溶液による。
本発明のプロセスは、通常の液体−液体接触装置を用いて、NGL、LPG、またはこれらの混合物などの液化炭化水素ストリームを、本発明の水性混合物と、かかる装置の通常の制限内の操作条件下に接触させることによって容易に実現され得る。一部の最適化条件は、当業者の範囲内にあって、好適に行われるはずであり、アミン溶解度の損失の低減が、既存の操作条件においても経験されるであろうことが期待されよう。そのため、本発明のさらなる利点は、装置、充填、操作条件などにおいて大幅な置換または変更を必要としないことである。したがって、本発明は、さらなる酸性ガス除去容量を必要とするが、高価な資本的拡張への支払いをしたくない精製所にとって特に利益がある。
Claims (9)
- 前記吸収剤水溶液が、約0.1重量%〜90重量%の前記第1アミン化合物を含み、加えて、約1重量%〜90重量%の第2アミン化合物を含む、請求項1に記載の方法。
- 前記吸収剤水溶液が、約0.1重量%〜50重量%の前記第1アミン化合物および約5重量%〜50重量%の第2アミン化合物を含む、請求項1に記載の方法。
- R1が水素である、請求項1に記載の方法。
- R1およびR2がプロパン−2,3−ジオールである、請求項1に記載の方法。
- 前記酸性ガスが、CO2、H2S、メルカプタン化合物、COS、CS2、およびこれらの混合物からなる群から選択される1種以上のガスを含む、請求項1に記載の方法。
- 前記水溶液が、ピペラジン、2−メチルピペラジン、2−ヒドロキシエチルピペラジンおよびこれらの混合物からなる群から選択されるピペラジン化合物を含む第2アミン化合物を含む、請求項1に記載の方法。
- 前記吸収剤水溶液が、トリエタノールアミン、ジエタノールアミン、メチルジエタノールアミン、ジイソプロパノールアミン、2−アミノ−2−(ヒドロキシメチル)プロパン−1,3−ジオール、2−メチルアミノ−2−(ヒドロキシメチル)プロパン−1,3−ジオール、2−ジメチルアミノ−2−(ヒドロキシメチル)プロパン−1,3−ジオール、3−(2−(ヒドロキシエチル)メチルアミノ)プロパン−1,2−ジオール、3−(メチルアミノ)ビス(プロパン−1,2−ジオール)、3−(アミノ)トリス(プロパン−1,2−ジオール)、3−(メチルアミノ)プロパン−1,2−ジオール、3−(アミノ)プロパン−1,2−ジオール、3−(アミノ)ビス(プロパン−1,2−ジオール)およびこれらの混合物からなる群から選択される化合物を含む第2アミン化合物を含む、請求項1に記載の方法。
- 前記吸収剤水溶液が酸を含み、前記酸が、ホウ酸、塩酸、硫酸、リン酸およびこれらの混合物からなる群から選択される、請求項1に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261660175P | 2012-06-15 | 2012-06-15 | |
US61/660,175 | 2012-06-15 | ||
PCT/US2013/045141 WO2013188375A1 (en) | 2012-06-15 | 2013-06-11 | Process for the treatment of liquefied hydrocarbons using 3-(piperazine-1-yl) propane-1,2-diol compounds |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015521663A JP2015521663A (ja) | 2015-07-30 |
JP6077650B2 true JP6077650B2 (ja) | 2017-02-08 |
Family
ID=48670858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015517352A Active JP6077650B2 (ja) | 2012-06-15 | 2013-06-11 | 3−(ピペラジン−1−イル)プロパン−1,2−ジオール化合物を用いた液化炭化水素の処理のためのプロセス |
Country Status (11)
Country | Link |
---|---|
US (1) | US9518240B2 (ja) |
EP (1) | EP2861699B1 (ja) |
JP (1) | JP6077650B2 (ja) |
AR (1) | AR092332A1 (ja) |
BR (1) | BR112014029839A2 (ja) |
CA (1) | CA2876683A1 (ja) |
CO (1) | CO7160054A2 (ja) |
MX (1) | MX345138B (ja) |
PT (1) | PT2861699T (ja) |
RU (1) | RU2640262C2 (ja) |
WO (1) | WO2013188375A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112014029835A2 (pt) * | 2012-06-15 | 2017-06-27 | Dow Global Technologies Llc | método para tratar hidrocarbonetos liquefeitos |
EP2861697B1 (en) * | 2012-06-15 | 2016-11-30 | Dow Global Technologies LLC | Process for the treatment of liquefied hydrocarbons using 3-(amino) propane-1,2-diol compounds |
JP7030490B2 (ja) * | 2017-03-03 | 2022-03-07 | 東ソー株式会社 | 高分子膜、及びその製造方法、並びに二酸化炭素の分離方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4808765A (en) | 1987-07-17 | 1989-02-28 | The Dow Chemical Company | Sulfur removal from hydrocarbons |
GB8824943D0 (en) | 1988-10-25 | 1988-11-30 | Shell Int Research | Removing hydrogen sulphide from gas mixture |
FR2688224A1 (fr) | 1992-02-24 | 1993-09-10 | Shell Int Research | Procede de traitement des gaz de petrole liquefies acides. |
US5877386A (en) | 1995-10-05 | 1999-03-02 | Union Carbide Chemicals & Plastics Technology Corporation | Method for sweetening of liquid petroleum gas by contacting with tea and another amine |
US6344949B1 (en) | 1999-07-13 | 2002-02-05 | International Business Machines Corporation | Flying height adjustment for air bearing sliders |
AU2003900534A0 (en) * | 2003-02-07 | 2003-02-20 | Shell Internationale Research Maatschappij B.V. | Process and apparatus for removal of a contaminant from a natural gas feed stream |
DE10306254A1 (de) * | 2003-02-14 | 2004-08-26 | Basf Ag | Absorptionsmittel und Verfahren zur Entfernung saurer Gase aus Fluiden |
KR101148658B1 (ko) * | 2003-03-21 | 2012-05-25 | 다우 글로벌 테크놀로지스 엘엘씨 | 카르보닐 술피드를 함유하는 산 가스로부터 카르보닐술피드를 제거하기 위한 개선된 조성물 및 방법 |
WO2008030511A2 (en) * | 2006-09-06 | 2008-03-13 | Coley Pharmaceuticial Group, Inc. | Substituted 3,4,6,7-tetrahydro-5h, 1,2a,4a,8-tetraazacyclopenta[cd]phenalenes |
FR2934172B1 (fr) | 2008-07-28 | 2011-10-28 | Inst Francais Du Petrole | Solution absorbante a base de n,n,n'n'-tetramethylhexane -1,6-diamine et procede d'elimination de composes acides d'un effluent gazeux |
JP5679995B2 (ja) | 2009-02-02 | 2015-03-04 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 酸性ガスの除去のための環式アミン含有吸収剤 |
BR112014029835A2 (pt) * | 2012-06-15 | 2017-06-27 | Dow Global Technologies Llc | método para tratar hidrocarbonetos liquefeitos |
EP2861697B1 (en) * | 2012-06-15 | 2016-11-30 | Dow Global Technologies LLC | Process for the treatment of liquefied hydrocarbons using 3-(amino) propane-1,2-diol compounds |
-
2013
- 2013-06-11 MX MX2014015431A patent/MX345138B/es active IP Right Grant
- 2013-06-11 JP JP2015517352A patent/JP6077650B2/ja active Active
- 2013-06-11 US US14/399,799 patent/US9518240B2/en active Active
- 2013-06-11 BR BR112014029839A patent/BR112014029839A2/pt active Search and Examination
- 2013-06-11 RU RU2015101098A patent/RU2640262C2/ru not_active IP Right Cessation
- 2013-06-11 EP EP13730777.3A patent/EP2861699B1/en not_active Not-in-force
- 2013-06-11 PT PT137307773T patent/PT2861699T/pt unknown
- 2013-06-11 CA CA2876683A patent/CA2876683A1/en not_active Abandoned
- 2013-06-11 WO PCT/US2013/045141 patent/WO2013188375A1/en active Application Filing
- 2013-06-14 AR ARP130102113A patent/AR092332A1/es active IP Right Grant
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2014
- 2014-12-12 CO CO14274239A patent/CO7160054A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
CN104379704A (zh) | 2015-02-25 |
EP2861699B1 (en) | 2016-10-19 |
BR112014029839A2 (pt) | 2017-06-27 |
MX345138B (es) | 2017-01-18 |
RU2640262C2 (ru) | 2017-12-27 |
JP2015521663A (ja) | 2015-07-30 |
RU2015101098A (ru) | 2016-08-10 |
US9518240B2 (en) | 2016-12-13 |
EP2861699A1 (en) | 2015-04-22 |
CO7160054A2 (es) | 2015-01-15 |
WO2013188375A1 (en) | 2013-12-19 |
MX2014015431A (es) | 2015-03-05 |
US20150126793A1 (en) | 2015-05-07 |
AR092332A1 (es) | 2015-04-15 |
PT2861699T (pt) | 2016-12-27 |
CA2876683A1 (en) | 2013-12-19 |
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