CN105283245B - 适用于c2-c3烷烃/烯烃分离的新颖碳分子筛和丸粒组合物 - Google Patents

适用于c2-c3烷烃/烯烃分离的新颖碳分子筛和丸粒组合物 Download PDF

Info

Publication number
CN105283245B
CN105283245B CN201480027657.5A CN201480027657A CN105283245B CN 105283245 B CN105283245 B CN 105283245B CN 201480027657 A CN201480027657 A CN 201480027657A CN 105283245 B CN105283245 B CN 105283245B
Authority
CN
China
Prior art keywords
pellet
alkane
range
carbon
temperature
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
Application number
CN201480027657.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN105283245A (zh
Inventor
J·刘
M·K·布雷登
E·M·卡尔弗利
S·R·拉克索
Y·刘
M·V·马丁内斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Global Technologies LLC
Original Assignee
Dow Global Technologies LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dow Global Technologies LLC filed Critical Dow Global Technologies LLC
Publication of CN105283245A publication Critical patent/CN105283245A/zh
Application granted granted Critical
Publication of CN105283245B publication Critical patent/CN105283245B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28042—Shaped bodies; Monolithic structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28078—Pore diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28078—Pore diameter
    • B01J20/28085—Pore diameter being more than 50 nm, i.e. macropores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28088—Pore-size distribution
    • B01J20/28092—Bimodal, polymodal, different types of pores or different pore size distributions in different parts of the sorbent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3007—Moulding, shaping or extruding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3028—Granulating, agglomerating or aggregating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3042—Use of binding agents; addition of materials ameliorating the mechanical properties of the produced sorbent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
    • 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
    • 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
    • B01D2253/102—Carbon
    • 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
    • B01D2253/116—Molecular sieves other than zeolites
    • 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
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/304—Linear dimensions, e.g. particle shape, diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B01D2257/7022—Aliphatic hydrocarbons
    • 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
    • B01D53/0462—Temperature swing adsorption
    • 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
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/16—Pore diameter
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/16—Pore diameter
    • C01P2006/17—Pore diameter distribution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Nanotechnology (AREA)
  • Thermal Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN201480027657.5A 2013-03-27 2014-03-24 适用于c2-c3烷烃/烯烃分离的新颖碳分子筛和丸粒组合物 Expired - Fee Related CN105283245B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361805656P 2013-03-27 2013-03-27
US61/805,656 2013-03-27
PCT/US2014/031537 WO2014160624A1 (en) 2013-03-27 2014-03-24 Novel carbon molecular sieve and pellet compositions useful for c2-c3 alkane/alkene separations

Publications (2)

Publication Number Publication Date
CN105283245A CN105283245A (zh) 2016-01-27
CN105283245B true CN105283245B (zh) 2019-04-19

Family

ID=50680180

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480027657.5A Expired - Fee Related CN105283245B (zh) 2013-03-27 2014-03-24 适用于c2-c3烷烃/烯烃分离的新颖碳分子筛和丸粒组合物

Country Status (6)

Country Link
US (1) US9579627B2 (enExample)
EP (1) EP2978524A1 (enExample)
JP (2) JP6400077B2 (enExample)
CN (1) CN105283245B (enExample)
BR (1) BR112015020458B1 (enExample)
WO (1) WO2014160624A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6400077B2 (ja) * 2013-03-27 2018-10-03 ダウ グローバル テクノロジーズ エルエルシー Ｃ２−ｃ３アルカン／アルケン分離に有用な新規炭素分子篩及びペレット組成物
KR102263688B1 (ko) * 2014-10-07 2021-06-10 삼성전자주식회사 무선 통신 시스템에서 다른 무선 접속 기술을 이용한 다중 연결을 제공하기 위한 장치 및 방법
CN107206305A (zh) 2015-01-27 2017-09-26 陶氏环球技术有限责任公司 使用亚烷基桥接的可再生大孔吸附剂在填充移动床中利用微波再生将c2+链烷烃与甲烷分离
US10661219B2 (en) 2015-01-27 2020-05-26 DDP Specialty Electronic Materials US, Inc. Separation of nitrogen from hydrocarbon gas using pyrolyzed sulfonated macroporous ion exchange resin
CN105597709A (zh) * 2016-03-08 2016-05-25 湖南凯美特气体股份有限公司 一种吸附co2的碳材料的制备与改性方法
CN110035819B (zh) * 2016-11-30 2023-06-02 索尔维公司 先进多孔含碳材料及其制备方法
WO2020101972A1 (en) 2018-11-12 2020-05-22 Dow Global Technologies Llc Catalyst support comprising mesoporous carbon
JP2022553921A (ja) * 2019-10-11 2022-12-27 ユニバーサル マター インコーポレイテッド グラフェンを合成するための装置、方法、およびカーボンピル
CN113019318B (zh) * 2021-02-26 2022-06-14 华南理工大学 一种分离烯烃烷烃的碳分子筛制备方法及应用
WO2024262401A1 (ja) * 2023-06-23 2024-12-26 株式会社クラレ 分子篩炭の再生方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0119924A2 (en) * 1983-03-16 1984-09-26 Calgon Carbon Corporation Carbon molecular sieves and a process for their preparation and use
EP0282053A2 (en) * 1987-03-10 1988-09-14 Kanebo, Ltd. Molecular sieving carbon, process for its production and its use

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2216227B1 (enExample) 1973-02-01 1976-11-26 Sumitomo Chemical Co
JPS5230799A (en) 1975-09-04 1977-03-08 Sumitomo Chem Co Ltd Method for production of porous carbon
CA1291110C (en) 1985-11-18 1991-10-22 Christopher John Carruthers Edwards Porous carbon structures and methods for their preparation
JPH0620546B2 (ja) * 1987-03-10 1994-03-23 鐘紡株式会社 分子ふるい炭素及びその製造法
US5094754A (en) 1988-01-29 1992-03-10 Rohm And Haas Company Carbonaceous adsorbents from pyrolyzed polysulfonated polymers
US4839331A (en) * 1988-01-29 1989-06-13 Rohm And Haas Company Carbonaceous adsorbents from pyrolyzed polysulfonated polymers
US6503295B1 (en) 2000-09-20 2003-01-07 Chevron U.S.A. Inc. Gas separations using mixed matrix membranes
CN103748064B (zh) * 2011-08-17 2016-08-24 株式会社可乐丽 金属配合物以及由其制成的吸附材料、储藏材料和分离材料
JP6400077B2 (ja) * 2013-03-27 2018-10-03 ダウ グローバル テクノロジーズ エルエルシー Ｃ２−ｃ３アルカン／アルケン分離に有用な新規炭素分子篩及びペレット組成物

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0119924A2 (en) * 1983-03-16 1984-09-26 Calgon Carbon Corporation Carbon molecular sieves and a process for their preparation and use
EP0282053A2 (en) * 1987-03-10 1988-09-14 Kanebo, Ltd. Molecular sieving carbon, process for its production and its use

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Control of micropore formation in the carbonized ion exchange resin by utilizing pillar effect;H. Nakagawa et al.;《Carbon》;19991231;第37卷;第1456-1457页 *

Also Published As

Publication number Publication date
CN105283245A (zh) 2016-01-27
WO2014160624A1 (en) 2014-10-02
JP2016518972A (ja) 2016-06-30
JP6545314B2 (ja) 2019-07-17
US20160008787A1 (en) 2016-01-14
JP2018122301A (ja) 2018-08-09
BR112015020458B1 (pt) 2020-10-06
JP6400077B2 (ja) 2018-10-03
BR112015020458A2 (pt) 2017-07-18
US9579627B2 (en) 2017-02-28
EP2978524A1 (en) 2016-02-03

Similar Documents

Publication Publication Date Title
CN105283245B (zh) 适用于c2-c3烷烃/烯烃分离的新颖碳分子筛和丸粒组合物
CN102583312B (zh) 一种氮、磷掺杂多孔碳球的制备方法及应用
KR101396374B1 (ko) 메조다공성 탄소상에 지지된 탄화텅스텐 촉매, 이의 제조방법 및 그의 용도
Xia et al. CO2 activation of ordered porous carbon CMK-1 for hydrogen storage
CN106006636A (zh) 一种生物质基氮掺杂多孔碳材料及其制备方法和应用
CN105148843B (zh) 一种活性炭颗粒及其制备方法及碳罐
MX2007005793A (es) Metodo para preparar catalizadores soportados a partir de nanotubos de carbono cargados con metales.
CN103253664B (zh) 制备活性炭的方法
JP2016518972A5 (enExample)
Park et al. Synthesis of porous carbon derived from poly (vinylidenefluoride) and its adsorption characteristics for CO2 and CH4
Zhang et al. Facilely controlled synthesis of a core-shell structured MOF composite and its derived N-doped hierarchical porous carbon for CO 2 adsorption
Yuan et al. KOH-activated graphite nanofibers as CO 2 adsorbents
WO2025115890A1 (ja) 炭素質材料及びその製造方法、並びに吸着フィルター
JP6707743B2 (ja) 乾燥剤の製造方法
CN114288810A (zh) 微孔碳材料在吸附分离烯烃和烷烃中的应用
CN109317096A (zh) 一种膨胀石墨/多孔六方氮化硼复合材料及其制备方法和作为苯气体吸附剂的应用
Liu et al. Preparation of highly graphitized porous carbon and its ethane/ethylene separation performance
RU2518579C1 (ru) Способ получения углеродного адсорбента
Sivadas et al. Effect of catalyst concentration and high-temperature activation on the CO2 adsorption of carbon nanospheres prepared by solvothermal carbonization of β-cyclodextrin
Yongzhong et al. Preparation of mesoporous carbons from acrylonitrile-methyl methacrylate copolymer/silica nanocomposites synthesized by in-situ emulsion polymerization
Meng et al. CO2 Adsorption capacity of activated N‐doping porous carbons prepared from graphite nanofibers/polypyrrole
RU2671583C1 (ru) Поглотитель диоксида углерода, способ его приготовления и способ очистки газовых смесей
RU2736586C1 (ru) Формованный наноструктурированный микропористый углеродный сорбент и способ его получения
RU2296708C1 (ru) Способ изготовления композиционного материала на основе расширенного графита
ERDOĞAN A comparative study of various porous adsorbents for CO2 adsorption

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190419

Termination date: 20210324

CF01 Termination of patent right due to non-payment of annual fee