CN107635913A - 大气煅烧下吸附剂强化重整制氢 - Google Patents
大气煅烧下吸附剂强化重整制氢 Download PDFInfo
- Publication number
- CN107635913A CN107635913A CN201680030523.8A CN201680030523A CN107635913A CN 107635913 A CN107635913 A CN 107635913A CN 201680030523 A CN201680030523 A CN 201680030523A CN 107635913 A CN107635913 A CN 107635913A
- Authority
- CN
- China
- Prior art keywords
- adsorbent
- carbon dioxide
- powerforming
- hydrogen
- calcining furnace
- 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.)
- Pending
Links
Classifications
-
- 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; Reversible storage of hydrogen
- C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
- C01B3/22—Production of hydrogen; Production of gaseous mixtures containing hydrogen by decomposition of gaseous or liquid organic compounds
- C01B3/24—Production of hydrogen; Production of gaseous mixtures containing hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons
-
- 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; Reversible storage of hydrogen
- C01B3/50—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification
- C01B3/56—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/047—Pressure swing adsorption
-
- 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; Reversible storage of hydrogen
- C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
- C01B3/22—Production of hydrogen; Production of gaseous mixtures containing hydrogen by decomposition of gaseous or liquid organic compounds
- C01B3/24—Production of hydrogen; Production of gaseous mixtures containing hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons
- C01B3/28—Production of hydrogen; Production of gaseous mixtures containing hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons using moving solid particles, e.g. fluidised bed technique
-
- 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; Reversible storage of hydrogen
- C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
- C01B3/32—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide or air
- C01B3/34—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide or air by reaction of hydrocarbons with gasifying agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/16—Hydrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/50—Carbon oxides
- B01D2257/504—Carbon dioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
-
- 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
- C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
- C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
- C01B2203/0233—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam reforming 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
- C01B2203/042—Purification by adsorption on solids
- C01B2203/0425—In-situ adsorption process during hydrogen production
-
- 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
- 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
- C01B2203/0465—Composition of the impurity
- C01B2203/0475—Composition of the impurity the impurity being carbon dioxide
-
- 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
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1205—Composition of the feed
- C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
- C01B2203/1235—Hydrocarbons
- C01B2203/1241—Natural gas or methane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Gases By Adsorption (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Carbon And Carbon Compounds (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562167871P | 2015-05-28 | 2015-05-28 | |
| US62/167,871 | 2015-05-28 | ||
| PCT/US2016/034636 WO2016191678A1 (en) | 2015-05-28 | 2016-05-27 | Hydrogen production via sorbent enhanced reforming with atmospheric calcination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107635913A true CN107635913A (zh) | 2018-01-26 |
Family
ID=56236060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680030523.8A Pending CN107635913A (zh) | 2015-05-28 | 2016-05-27 | 大气煅烧下吸附剂强化重整制氢 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10227234B2 (enExample) |
| EP (1) | EP3303216A1 (enExample) |
| JP (2) | JP7352330B2 (enExample) |
| KR (1) | KR20180013990A (enExample) |
| CN (1) | CN107635913A (enExample) |
| AU (1) | AU2016267612B2 (enExample) |
| CA (1) | CA2986772C (enExample) |
| WO (1) | WO2016191678A1 (enExample) |
| ZA (1) | ZA201708748B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115133072A (zh) * | 2022-06-30 | 2022-09-30 | 哈尔滨工业大学 | 一种高效率低排放的高温燃料电池涡轮混合发电系统及方法 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180162729A1 (en) | 2015-05-28 | 2018-06-14 | Gas Technology Institute | Power generation using hydrogen fuel with economical carbon dioxide capture |
| WO2018148514A1 (en) * | 2017-02-09 | 2018-08-16 | Gas Technology Institute | Power generation using hydrogen fuel with economical carbon dioxide capture |
| US20190135625A1 (en) * | 2017-08-28 | 2019-05-09 | Gas Technology Institute | Staged sorbent enhanced methane reformer |
| CN112742169B (zh) * | 2019-10-30 | 2023-10-10 | 中国石油化工股份有限公司 | 一种吸附工艺方法 |
| US11535514B2 (en) * | 2020-02-26 | 2022-12-27 | Gas Technology Institute | System and method for recycling pressure swing absorber off-gas |
| CA3227389A1 (en) | 2021-08-09 | 2023-02-16 | Arnstein NORHEIM | Hydrogen production system |
| KR102618893B1 (ko) * | 2021-12-13 | 2024-01-02 | 김지완 | 고온 증기를 이용한 수소 추출 장치 |
| PL4292979T3 (pl) * | 2022-06-17 | 2024-09-09 | Zeg Power As | Układ produkcji wodoru |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040261617A1 (en) * | 2003-06-30 | 2004-12-30 | Stewart Albert E. | Methods and systems for pressure swing regeneration for hydrogen generation |
| US20050232855A1 (en) * | 2004-04-19 | 2005-10-20 | Texaco Inc. | Reactor with carbon dioxide fixing material |
| US20080145309A1 (en) * | 2006-12-15 | 2008-06-19 | Texaco Inc. | Fluidized Bed System for Single Step Reforming for the Production of Hydrogen |
| US20080227626A1 (en) * | 2007-03-09 | 2008-09-18 | Kabushiki Kaisha Toshiba | Method of regenerating absorbent |
| CN101541398A (zh) * | 2006-09-25 | 2009-09-23 | 俄亥俄州立大学 | 用于生产高纯度氢气的钙循环工艺 |
| US20110046244A1 (en) * | 2007-05-20 | 2011-02-24 | Pioneer Energy Inc. | Natural gas steam reforming method with linear countercurrent heat exchanger |
| CN102070125A (zh) * | 2011-03-03 | 2011-05-25 | 清华大学 | 一种吸附增强甲烷水蒸气重整制氢反应装置及方法 |
| US20130017460A1 (en) * | 2009-11-18 | 2013-01-17 | Keefer Bowie | Sorption enhanced methanation of biomass |
| CN103288049A (zh) * | 2013-06-18 | 2013-09-11 | 中国石油化工股份有限公司 | 一种流化-固定复合床反应吸附强化甲烷水蒸气重整制氢的装置及方法 |
| CN104004532A (zh) * | 2014-05-29 | 2014-08-27 | 华南理工大学 | 一种以油页岩干馏气制氢提质的集成炼制系统及工艺 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0763318A (ja) * | 1993-08-24 | 1995-03-07 | Ishikawajima Harima Heavy Ind Co Ltd | 加圧流動層ボイラのベッド材排出装置 |
| JPH1130411A (ja) * | 1997-07-08 | 1999-02-02 | Nippon Steel Corp | 廃棄物焼却炉 |
| JP4939094B2 (ja) | 2006-03-31 | 2012-05-23 | 三井造船株式会社 | ガスハイドレートペレット製造装置 |
| JP5004630B2 (ja) | 2007-03-29 | 2012-08-22 | 三井造船株式会社 | ガスハイドレート濃度の測定方法及び測定装置と、その測定方法を用いたガスハイドレート生成装置の制御方法及び制御装置 |
| JP5293099B2 (ja) | 2007-11-14 | 2013-09-18 | 株式会社Ihi | Co2回収ガス化方法及び装置 |
| EP2305366B1 (en) | 2009-09-16 | 2012-05-30 | Consejo Superior de Investigaciones Científicas (CSIC) | Method of capturing CO2 by means of CaO and the exothermal reduction of a solid |
-
2016
- 2016-05-26 US US15/165,521 patent/US10227234B2/en active Active
- 2016-05-27 CN CN201680030523.8A patent/CN107635913A/zh active Pending
- 2016-05-27 EP EP16732372.4A patent/EP3303216A1/en active Pending
- 2016-05-27 KR KR1020177037012A patent/KR20180013990A/ko not_active Ceased
- 2016-05-27 CA CA2986772A patent/CA2986772C/en active Active
- 2016-05-27 JP JP2017560591A patent/JP7352330B2/ja active Active
- 2016-05-27 WO PCT/US2016/034636 patent/WO2016191678A1/en not_active Ceased
- 2016-05-27 AU AU2016267612A patent/AU2016267612B2/en active Active
-
2017
- 2017-12-21 ZA ZA2017/08748A patent/ZA201708748B/en unknown
-
2022
- 2022-12-14 JP JP2022199844A patent/JP2023040004A/ja active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040261617A1 (en) * | 2003-06-30 | 2004-12-30 | Stewart Albert E. | Methods and systems for pressure swing regeneration for hydrogen generation |
| US20050232855A1 (en) * | 2004-04-19 | 2005-10-20 | Texaco Inc. | Reactor with carbon dioxide fixing material |
| CN101541398A (zh) * | 2006-09-25 | 2009-09-23 | 俄亥俄州立大学 | 用于生产高纯度氢气的钙循环工艺 |
| US20080145309A1 (en) * | 2006-12-15 | 2008-06-19 | Texaco Inc. | Fluidized Bed System for Single Step Reforming for the Production of Hydrogen |
| US20080227626A1 (en) * | 2007-03-09 | 2008-09-18 | Kabushiki Kaisha Toshiba | Method of regenerating absorbent |
| US20110046244A1 (en) * | 2007-05-20 | 2011-02-24 | Pioneer Energy Inc. | Natural gas steam reforming method with linear countercurrent heat exchanger |
| US20130017460A1 (en) * | 2009-11-18 | 2013-01-17 | Keefer Bowie | Sorption enhanced methanation of biomass |
| CN102070125A (zh) * | 2011-03-03 | 2011-05-25 | 清华大学 | 一种吸附增强甲烷水蒸气重整制氢反应装置及方法 |
| CN103288049A (zh) * | 2013-06-18 | 2013-09-11 | 中国石油化工股份有限公司 | 一种流化-固定复合床反应吸附强化甲烷水蒸气重整制氢的装置及方法 |
| CN104004532A (zh) * | 2014-05-29 | 2014-08-27 | 华南理工大学 | 一种以油页岩干馏气制氢提质的集成炼制系统及工艺 |
Non-Patent Citations (2)
| Title |
|---|
| ANA L ET AL: "Performance of a combined CaO-based sorbent and catalyst on H2 production, via sorption enhanced methane steam reforming", 《CHEMICAL ENGINEERING JOURNAL》 * |
| 大连轻工业学院等: "《甜菜制糖工艺学》", 30 June 1982 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115133072A (zh) * | 2022-06-30 | 2022-09-30 | 哈尔滨工业大学 | 一种高效率低排放的高温燃料电池涡轮混合发电系统及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016191678A1 (en) | 2016-12-01 |
| US20160347611A1 (en) | 2016-12-01 |
| CA2986772C (en) | 2024-03-19 |
| US10227234B2 (en) | 2019-03-12 |
| AU2016267612B2 (en) | 2020-02-06 |
| CA2986772A1 (en) | 2016-12-01 |
| ZA201708748B (en) | 2018-12-19 |
| KR20180013990A (ko) | 2018-02-07 |
| JP2018516836A (ja) | 2018-06-28 |
| EP3303216A1 (en) | 2018-04-11 |
| AU2016267612A1 (en) | 2017-12-14 |
| JP7352330B2 (ja) | 2023-09-28 |
| JP2023040004A (ja) | 2023-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2986772C (en) | Hydrogen production via sorbent enhanced reforming with atmospheric calcination | |
| Sun et al. | Preparation of fly ash adsorbents utilizing non-thermal plasma to add S active sites for Hg0 removal from flue gas | |
| US8282715B1 (en) | Purifying carbon dioxide using activated carbon | |
| TWI407999B (zh) | Activated regenerator for activated carbon, and gas purifying method and apparatus using the same | |
| CN102112205A (zh) | 用于处理烟道气的系统和方法 | |
| CN105126599A (zh) | 碳捕获系统与捕获二氧化碳的方法 | |
| CA3225957A1 (en) | Carbon dioxide chemical sequestration from industrial emissions by carbonation | |
| TW201315530A (zh) | 用於水泥工廠之整合的二氧化碳捕集 | |
| JP2005520678A (ja) | 炭酸塩化によるco2の集積的分離を伴う燃焼方法 | |
| DK2359925T3 (en) | METHOD AND DEVICE FOR BIOMASS BURNING AND SIMULTANEOUS CAPTURE OF CARBON DIOXIDE In a combustor-carbonator | |
| WO2007020514A2 (en) | Apparatus and methods for gas separation | |
| US8177886B2 (en) | Use of oxygen concentrators for separating N2 from blast furnace gas | |
| KR102128428B1 (ko) | 시멘트 소성공정 배기가스 내 이산화탄소 포집 장치 | |
| JP4584121B2 (ja) | アルカリ賦活の排ガスの処理方法 | |
| JPH02699A (ja) | 都市ガス製造プロセスに於けるガス中の炭酸ガス及び水分を除去する方法 | |
| JP5286480B2 (ja) | 粒子状のCa(OH)2の製造方法及びそれを用いたガス吸収方法又はガス回収方法 | |
| CN101780393B (zh) | 吸附剂、其再生循环的方法及其再生设备 | |
| JP2020532479A (ja) | 段階的な吸着剤で強化されたメタン改質装置 | |
| CN101287675A (zh) | 气体分离装置和方法 | |
| TWI476042B (zh) | 吸附劑、其再生循環的方法及其再生設備 | |
| JP2004292525A (ja) | 二酸化炭素分離燃料化の装置及び方法、並びに二酸化炭素分離回収の装置及び方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180126 |