CN103827617B - 在膜壁气化反应器中由溶剂脱沥青方法底部产物生产合成气 - Google Patents
在膜壁气化反应器中由溶剂脱沥青方法底部产物生产合成气 Download PDFInfo
- Publication number
- CN103827617B CN103827617B CN201280046743.1A CN201280046743A CN103827617B CN 103827617 B CN103827617 B CN 103827617B CN 201280046743 A CN201280046743 A CN 201280046743A CN 103827617 B CN103827617 B CN 103827617B
- Authority
- CN
- China
- Prior art keywords
- solvent deasphalting
- bottoms
- deasphalting process
- steam
- spent solid
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/466—Entrained flow processes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
- C01B3/12—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide
- C01B3/16—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide using catalysts
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/0283—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0405—Purification by membrane separation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0415—Purification by absorption in liquids
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/042—Purification by adsorption on solids
- C01B2203/043—Regenerative adsorption process in two or more beds, one for adsorption, the other for regeneration
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
- C10J2300/1671—Integration of gasification processes with another plant or parts within the plant with the production of electricity
- C10J2300/1675—Integration of gasification processes with another plant or parts within the plant with the production of electricity making use of a steam turbine
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1846—Partial oxidation, i.e. injection of air or oxygen only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1861—Heat exchange between at least two process streams
- C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis gas
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1861—Heat exchange between at least two process streams
- C10J2300/1892—Heat exchange between at least two process streams with one stream being water/steam
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/26—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension
- F02C3/28—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension using a separate gas producer for gasifying the fuel before combustion
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Industrial Gases (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161512243P | 2011-07-27 | 2011-07-27 | |
| US61/512,243 | 2011-07-27 | ||
| PCT/US2012/040715 WO2013015883A1 (en) | 2011-07-27 | 2012-06-04 | Production of synthesis gas from solvent deasphalting process bottoms in a membrane wall gasification reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103827617A CN103827617A (zh) | 2014-05-28 |
| CN103827617B true CN103827617B (zh) | 2015-07-22 |
Family
ID=46246270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280046743.1A Expired - Fee Related CN103827617B (zh) | 2011-07-27 | 2012-06-04 | 在膜壁气化反应器中由溶剂脱沥青方法底部产物生产合成气 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8721927B2 (enExample) |
| EP (1) | EP2737268B1 (enExample) |
| JP (1) | JP5795437B2 (enExample) |
| KR (1) | KR101945567B1 (enExample) |
| CN (1) | CN103827617B (enExample) |
| WO (1) | WO2013015883A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10035960B2 (en) | 2010-09-07 | 2018-07-31 | Saudi Arabian Oil Company | Process for oxidative desulfurization and sulfone management by gasification |
| WO2016001139A1 (en) * | 2014-06-30 | 2016-01-07 | Shell Internationale Research Maatschappij B.V. | Method for processing a gas mixture |
| US10947464B2 (en) | 2015-12-28 | 2021-03-16 | Exxonmobil Research And Engineering Company | Integrated resid deasphalting and gasification |
| US10590360B2 (en) | 2015-12-28 | 2020-03-17 | Exxonmobil Research And Engineering Company | Bright stock production from deasphalted oil |
| CN108070266B (zh) * | 2016-11-09 | 2020-03-17 | 中国石油化工股份有限公司 | 一种改性催化油浆及其制备道路沥青的方法 |
| JP2020514484A (ja) * | 2017-01-24 | 2020-05-21 | サウジ アラビアン オイル カンパニー | 酸化的脱硫およびガス化によるスルホンの管理のためのプロセス |
| JP2018179421A (ja) * | 2017-04-14 | 2018-11-15 | Jfeケミカル株式会社 | 無水フタル酸製造設備における回収蒸気利用方法 |
| EP3891256B1 (en) | 2018-12-04 | 2024-11-06 | SABIC Global Technologies B.V. | Optimizing the simultaneous production of high-value chemicals and fuels from heavy hydrocarbons |
| US10934498B1 (en) | 2019-10-09 | 2021-03-02 | Saudi Arabian Oil Company | Combustion of spent adsorbents containing HPNA compounds in a membrane wall partial oxidation gasification reactor |
| WO2021163352A1 (en) | 2020-02-11 | 2021-08-19 | Saudi Arabian Oil Company | Processes and systems for petrochemical production integrating deep hydrogenation of distillates |
| US11384298B2 (en) | 2020-04-04 | 2022-07-12 | Saudi Arabian Oil Company | Integrated process and system for treatment of hydrocarbon feedstocks using deasphalting solvent |
| US11884888B2 (en) | 2022-06-08 | 2024-01-30 | Saudi Arabian Oil Company | Processes and systems for producing aromatic products and hydrogen carriers |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4099383A (en) * | 1976-06-21 | 1978-07-11 | Texaco Inc. | Partial oxidation process |
| CN1335882A (zh) * | 1999-01-11 | 2002-02-13 | 德士古发展公司 | 溶剂脱沥青,气化和加氢处理的联合方法 |
| US20060029539A1 (en) * | 2004-08-06 | 2006-02-09 | Conocophillips Company | Synthesis gas process comprising partial oxidation using controlled and optimized temperature profile |
| CN101432571A (zh) * | 2006-04-25 | 2009-05-13 | 伊士曼化工公司 | 产生过热蒸汽的方法 |
| CN101772562A (zh) * | 2007-08-07 | 2010-07-07 | 科诺科飞利浦公司 | 立式气化装置 |
| CN101910371A (zh) * | 2007-12-28 | 2010-12-08 | 格雷特波因特能源公司 | 用于制备合成气衍生产物的方法 |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3968023A (en) | 1975-01-30 | 1976-07-06 | Mobil Oil Corporation | Production of lubricating oils |
| US4017383A (en) | 1975-05-15 | 1977-04-12 | Ralph M. Parsons Company | Solvent deasphalting process by solvent recovery at staged pressures |
| US4184322A (en) * | 1976-06-21 | 1980-01-22 | Texaco Inc. | Partial oxidation process |
| US4125458A (en) | 1977-10-31 | 1978-11-14 | Exxon Research & Engineering Co. | Simultaneous deasphalting-extraction process |
| JPS6054884B2 (ja) * | 1977-11-29 | 1985-12-02 | テキサコ・テイベロツプメント・コ−ポレ−シヨン | 混合ガスの製造方法 |
| FR2480300B1 (fr) | 1980-04-09 | 1985-06-07 | Inst Francais Du Petrole | Procede de valorisation d'huiles lourdes |
| JPS5836903A (ja) | 1981-08-31 | 1983-03-04 | Ube Ind Ltd | 合成ガスの製造方法 |
| US4572781A (en) * | 1984-02-29 | 1986-02-25 | Intevep S.A. | Solvent deasphalting in solid phase |
| US4959080A (en) | 1989-06-29 | 1990-09-25 | Shell Oil Company | Process for gasification of coal utilizing reactor protected interally with slag coalescing materials |
| GB9101959D0 (en) | 1991-01-30 | 1991-03-13 | Shell Int Research | Process for the combined production of organic compounds and of power |
| US5435940A (en) | 1993-11-12 | 1995-07-25 | Shell Oil Company | Gasification process |
| KR100323961B1 (ko) * | 1993-11-12 | 2002-07-03 | 오노 알버어스 | 석유 코크스 원료의 기체화 방법 |
| US5958365A (en) * | 1998-06-25 | 1999-09-28 | Atlantic Richfield Company | Method of producing hydrogen from heavy crude oil using solvent deasphalting and partial oxidation methods |
| US6241874B1 (en) | 1998-07-29 | 2001-06-05 | Texaco Inc. | Integration of solvent deasphalting and gasification |
| US6550252B2 (en) * | 2000-10-12 | 2003-04-22 | Texaco Inc. | Nitrogen stripping of hydrotreater condensate |
| US6652830B2 (en) * | 2001-02-16 | 2003-11-25 | Battelle Memorial Institute | Catalysts reactors and methods of producing hydrogen via the water-gas shift reaction |
| US6773630B2 (en) | 2001-11-02 | 2004-08-10 | Texaco Inc. | Process for the gasification of heavy oil |
| US6702936B2 (en) | 2001-12-26 | 2004-03-09 | Ormat Industries Ltd. | Method of and apparatus for upgrading and gasifying heavy hydrocarbon feeds |
| US6740226B2 (en) | 2002-01-16 | 2004-05-25 | Saudi Arabian Oil Company | Process for increasing hydrogen partial pressure in hydroprocessing processes |
| US7347051B2 (en) | 2004-02-23 | 2008-03-25 | Kellogg Brown & Root Llc | Processing of residual oil by residual oil supercritical extraction integrated with gasification combined cycle |
| ITMI20042446A1 (it) | 2004-12-22 | 2005-03-22 | Eni Spa | Procedimento per la conversione di cariche pesantyi quali i greggi pesanti e i residui di distillazione |
| DE202005021662U1 (de) | 2005-09-07 | 2009-03-05 | Siemens Aktiengesellschaft | Vorrichtung zur Erzeugung von Synthesegasen durch Partialoxidation von aus aschehaltigen Brennstoffen erzeugten Slurries mit Teilquenchung und Abhitzegewinnung |
| DE202005021661U1 (de) | 2005-09-09 | 2009-03-12 | Siemens Aktiengesellschaft | Vorrichtung zur Erzeugung von Synthesegasen durch Partialoxidation von aus aschehaltigen Brennstoffen hergestellten Slurries und Vollquenchung des Rohgases |
| DE202005021659U1 (de) | 2005-10-07 | 2010-01-14 | Siemens Aktiengesellschaft | Vorrichtung für Flugstromvergaser hoher Leistung |
| US20070225382A1 (en) | 2005-10-14 | 2007-09-27 | Van Den Berg Robert E | Method for producing synthesis gas or a hydrocarbon product |
| DE202006020601U1 (de) | 2006-06-28 | 2009-03-05 | Siemens Aktiengesellschaft | Vorrichtung für Flugstrom-Vergasungsreaktoren hoher Leistung mit Kombinationsbrenner und Mehrbrenneranordnung |
| CA2860684C (en) * | 2006-09-25 | 2015-12-01 | The Ohio State University | High purity, high pressure hydrogen production with in-situ co2 and sulfur capture in a single stage reactor |
| US9315733B2 (en) * | 2006-10-20 | 2016-04-19 | Saudi Arabian Oil Company | Asphalt production from solvent deasphalting bottoms |
| US7566394B2 (en) | 2006-10-20 | 2009-07-28 | Saudi Arabian Oil Company | Enhanced solvent deasphalting process for heavy hydrocarbon feedstocks utilizing solid adsorbent |
| US7805923B2 (en) * | 2006-12-12 | 2010-10-05 | Mitsubishi Heavy Industries, Ltd. | Integrated coal gasification combined cycle plant |
| CN201205497Y (zh) | 2007-03-30 | 2009-03-11 | 国际壳牌研究有限公司 | 气化反应器 |
| AU2008237959B2 (en) * | 2007-04-11 | 2010-12-23 | Air Products And Chemicals, Inc. | Process for operating a partial oxidation process of a solid carbonaceous feed |
| DE102007034950B4 (de) | 2007-07-26 | 2009-10-29 | Siemens Ag | Verfahren zur selektiven sicherheitstechnischen Überwachung von Flugstrom-Vergasungsreaktoren |
| ITMI20072228A1 (it) * | 2007-11-23 | 2009-05-24 | Eni Spa | Procedimento per produrre gas di sintesi e idrogeno a partire da idrocarburi liquidi e gassosi |
| US8221513B2 (en) | 2008-01-29 | 2012-07-17 | Kellogg Brown & Root Llc | Low oxygen carrier fluid with heating value for feed to transport gasification |
| WO2010078252A2 (en) * | 2008-12-30 | 2010-07-08 | Shell Oil Company | Method and system for supplying synthesis gas |
-
2012
- 2012-06-04 EP EP12727034.6A patent/EP2737268B1/en not_active Not-in-force
- 2012-06-04 CN CN201280046743.1A patent/CN103827617B/zh not_active Expired - Fee Related
- 2012-06-04 US US13/487,847 patent/US8721927B2/en active Active
- 2012-06-04 KR KR1020147004426A patent/KR101945567B1/ko not_active Expired - Fee Related
- 2012-06-04 JP JP2014522816A patent/JP5795437B2/ja not_active Expired - Fee Related
- 2012-06-04 WO PCT/US2012/040715 patent/WO2013015883A1/en not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4099383A (en) * | 1976-06-21 | 1978-07-11 | Texaco Inc. | Partial oxidation process |
| CN1335882A (zh) * | 1999-01-11 | 2002-02-13 | 德士古发展公司 | 溶剂脱沥青,气化和加氢处理的联合方法 |
| US20060029539A1 (en) * | 2004-08-06 | 2006-02-09 | Conocophillips Company | Synthesis gas process comprising partial oxidation using controlled and optimized temperature profile |
| CN101432571A (zh) * | 2006-04-25 | 2009-05-13 | 伊士曼化工公司 | 产生过热蒸汽的方法 |
| CN101772562A (zh) * | 2007-08-07 | 2010-07-07 | 科诺科飞利浦公司 | 立式气化装置 |
| CN101910371A (zh) * | 2007-12-28 | 2010-12-08 | 格雷特波因特能源公司 | 用于制备合成气衍生产物的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101945567B1 (ko) | 2019-02-07 |
| EP2737268B1 (en) | 2019-04-17 |
| KR20140063613A (ko) | 2014-05-27 |
| JP2014521581A (ja) | 2014-08-28 |
| JP5795437B2 (ja) | 2015-10-14 |
| WO2013015883A1 (en) | 2013-01-31 |
| US20130026418A1 (en) | 2013-01-31 |
| CN103827617A (zh) | 2014-05-28 |
| US8721927B2 (en) | 2014-05-13 |
| EP2737268A1 (en) | 2014-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103827617B (zh) | 在膜壁气化反应器中由溶剂脱沥青方法底部产物生产合成气 | |
| US9234146B2 (en) | Process for the gasification of heavy residual oil with particulate coke from a delayed coking unit | |
| KR101856088B1 (ko) | 슬러리 수소첨가분해 공정으로부터의 고체 촉매를 갖는 중질 잔사유의 가스화 공정 | |
| US7964090B2 (en) | Integrated solvent deasphalting and gasification | |
| CA1166178A (en) | Producing liquid hydrocarbon streams by hydrogenation of fossil-based feedstock | |
| JP2014521581A5 (enExample) | ||
| US7744753B2 (en) | Coking apparatus and process for oil-containing solids | |
| JP2007504292A (ja) | リサイクル方法およびシステム | |
| US20120073292A1 (en) | Process for the gasification of waste tires with residual oil | |
| CN103917628A (zh) | 用于控制烃原料气化的系统和方法 | |
| GB2056479A (en) | Producing liquid hydrocarbon streams by hydrogenation of fossil-based feedstock | |
| US10934498B1 (en) | Combustion of spent adsorbents containing HPNA compounds in a membrane wall partial oxidation gasification reactor | |
| CN104302574B (zh) | 膜式水冷壁气化反应器中全馏分原油气化和发电的整合方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20210604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |