JP6578704B2 - 多孔性配位高分子 - Google Patents
多孔性配位高分子 Download PDFInfo
- Publication number
- JP6578704B2 JP6578704B2 JP2015073357A JP2015073357A JP6578704B2 JP 6578704 B2 JP6578704 B2 JP 6578704B2 JP 2015073357 A JP2015073357 A JP 2015073357A JP 2015073357 A JP2015073357 A JP 2015073357A JP 6578704 B2 JP6578704 B2 JP 6578704B2
- Authority
- JP
- Japan
- Prior art keywords
- coordination polymer
- porous coordination
- carbon dioxide
- calcium
- pressure
- 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.)
- Active
Links
- 239000013259 porous coordination polymer Substances 0.000 title claims description 78
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 100
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 50
- 239000001569 carbon dioxide Substances 0.000 claims description 50
- 239000011575 calcium Substances 0.000 claims description 41
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 40
- 229910052791 calcium Inorganic materials 0.000 claims description 40
- OYFRNYNHAZOYNF-UHFFFAOYSA-N 2,5-dihydroxyterephthalic acid Chemical compound OC(=O)C1=CC(O)=C(C(O)=O)C=C1O OYFRNYNHAZOYNF-UHFFFAOYSA-N 0.000 claims description 31
- 239000013118 MOF-74-type framework Substances 0.000 claims description 18
- 239000013078 crystal Substances 0.000 claims description 18
- 239000003463 adsorbent Substances 0.000 claims description 16
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 claims description 11
- 229910001425 magnesium ion Inorganic materials 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 description 59
- 238000000034 method Methods 0.000 description 26
- 230000000052 comparative effect Effects 0.000 description 17
- 238000005259 measurement Methods 0.000 description 16
- 239000007789 gas Substances 0.000 description 15
- 239000000203 mixture Substances 0.000 description 12
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 9
- 238000003795 desorption Methods 0.000 description 9
- 229910052749 magnesium Inorganic materials 0.000 description 9
- 239000011777 magnesium Substances 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 229910021536 Zeolite Inorganic materials 0.000 description 8
- -1 amide compound Chemical class 0.000 description 8
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 8
- 238000000926 separation method Methods 0.000 description 8
- 239000010457 zeolite Substances 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 7
- ZHJGWYRLJUCMRT-UHFFFAOYSA-N 5-[6-[(4-methylpiperazin-1-yl)methyl]benzimidazol-1-yl]-3-[1-[2-(trifluoromethyl)phenyl]ethoxy]thiophene-2-carboxamide Chemical compound C=1C=CC=C(C(F)(F)F)C=1C(C)OC(=C(S1)C(N)=O)C=C1N(C1=C2)C=NC1=CC=C2CN1CCN(C)CC1 ZHJGWYRLJUCMRT-UHFFFAOYSA-N 0.000 description 6
- 238000002441 X-ray diffraction Methods 0.000 description 6
- 230000000717 retained effect Effects 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
- 229910002651 NO3 Inorganic materials 0.000 description 5
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 229940043430 calcium compound Drugs 0.000 description 4
- 150000001674 calcium compounds Chemical class 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 150000003973 alkyl amines Chemical class 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000003446 ligand Substances 0.000 description 2
- IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 description 2
- MFUVDXOKPBAHMC-UHFFFAOYSA-N magnesium;dinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MFUVDXOKPBAHMC-UHFFFAOYSA-N 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000000634 powder X-ray diffraction Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012013 faujasite Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000002336 sorption--desorption measurement Methods 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
Images
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
Landscapes
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Separation Of Gases By Adsorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Carbon And Carbon Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
Description
真空に近い圧力まで減圧することなく二酸化炭素の有効吸着量を多くすることができるため、特に大気圧以下の圧力で吸着、脱離を行うPSA法で使用する二酸化炭素吸着剤として使用することができる。ここで真空に近い圧力とは、50mmHgより低い圧力を例示できる。
一般的なX線回折装置(装置名:MXP−3、マックサイエンス社製)を用いた。粉末X線回折測定条件は以下のとおりである。
X線源 :Cu‐Kα線(λ=1.54050Å)
出力 :40kV、30mA
測定範囲 :3〜43deg.
ステップ幅 :0.02deg.(1sec)
サンプリング時間 :1秒
得られたXRDパターンを非特許文献2に記載のFig.3と比較することで、試料の結晶構造を同定した。
マグネシウムおよびカルシウムの含有量は、試料を硫酸と硝酸で湿式分解した後、一般的なICP発光分析装置(装置名:optima3000、パーキンエルマー社製)で測定した。
試料のBET比表面積はBET多点法により測定した。測定装置及び測定条件は以下のとおりである。
装置 :BELSORP 28SA、日本ベル株式会社製
解析ソフトウェア:BELMaster バージョン5.3.3.0
前処理 :200℃、6.5時間、脱気処理
吸着ガス :窒素
吸脱着温度 :−196℃(窒素の沸点)
比表面積の算出に用いた平衡相対圧:0.05<p/p0<0.15
測定に先立ち、圧力1×10−3mmHg以下で150℃、6時間、試料を前処理した。吸着ガスとして二酸化炭素ガスを使用した定容量ガス吸着法により、前処理後の試料について、温度25℃における吸着等温線を測定した。測定には、一般的なガス吸着装置(装置名:BELSORP 28SA、日本ベル社製)を用い、平衡圧力0mmHgから800mmHgの各平衡圧力における二酸化炭素吸着量を測定した。得られた吸着等温線から、各平衡圧力における二酸化炭素吸着量を求めた。
フッ素樹脂内筒密閉容器に以下の原料を混合した。
2,5−ジヒドロキシテレフタル酸 : 1.12g(5.6mmol)
硝酸マグネシウム6水和物 : 4.75g(18.5mmol)
ジメチルホルムアミド : 450ml
エタノール : 30ml
水 : 30ml
合成例において得られた多孔性配位高分子0.4gを、硝酸カルシウム4水和物0.19gをエタノール10mlgに溶解させた溶液に浸漬させ、100℃のオイルバス中で15時間還流した。その後、メンブレンフィルターで濾過し、50mlのエタノールで洗浄した後、280℃で2時間真空乾燥させた。XRD測定の結果、MOF−74結晶構造が保持されていることを確認した。組成分析の結果、カルシウムの含有量は0.36重量パーセントであった。
硝酸カルシウム4水和物の量を0.97gとした以外は実施例1と同様に多孔性配位高分子に対してカルシウムを含有させた。XRD測定の結果、MOF−74結晶構造が保持されていることを確認した。XRDパターンを図2に示す。組成分析の結果、カルシウムの含有量は0.53重量パーセントだった。
硝酸カルシウム4水和物の量を1.36gとした以外は実施例1と同様に多孔性配位高分子に対してカルシウムを含有させた。XRD測定の結果、多孔性配位高分子はMOF−74結晶構造が保持されていることを確認した。組成分析の結果、カルシウムの含有量は0.64重量パーセントだった。
硝酸カルシウム4水和物の量を2.72gとした以外は実施例1と同様に多孔性配位高分子に対してカルシウムを含有させた。XRD測定の結果、MOF−74結晶構造が保持されていることを確認した。組成分析の結果、カルシウムの含有量は1.03重量パーセントだった。
硝酸カルシウム4水和物の量を4.08gとした以外は実施例1と同様に多孔性配位高分子に対してカルシウムを含有させた。XRD測定の結果、MOF−74結晶構造が保持されていることを確認した。組成分析の結果、カルシウムの含有量は1.55重量パーセントだった。
合成例で得られた多孔性配位高分子をそのまま本比較例の多孔性配位高分子とした。
NaX型ゼオライト成型体(商品名:F−9HA、東ソー株式会社製)を本比較例とした。
硝酸カルシウム4水和物0.19gの代わりに硝酸リチウム1.59gを用いた以外は実施例1と同様に多孔性配位高分子に対してリチウムを含有させた。XRD測定の結果、MOF−74結晶構造が保持されていることを確認した。組成分析の結果、リチウムの含有量は0.75重量パーセントだった。
Claims (4)
- マグネシウムイオン、及び2,5−ジヒドロキシテレフタル酸を含有し、MOF−74結晶構造を有し、なおかつ、細孔内及び表面にカルシウムが0.5重量%から1.2重量%存在する多孔性配位高分子。
- BET比表面積が1000m2/g以上である請求項1に記載の多孔性配位高分子。
- マグネシウムイオン、及び2,5−ジヒドロキシテレフタル酸を含有し、MOF−74結晶構造を有する多孔性配位高分子にカルシウムを含有させる工程を含む請求項1又は2に記載の多孔性配位高分子の製造方法。
- 請求項1又は2に記載の多孔性配位高分子を含む二酸化炭素吸着剤。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015073357A JP6578704B2 (ja) | 2015-03-31 | 2015-03-31 | 多孔性配位高分子 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015073357A JP6578704B2 (ja) | 2015-03-31 | 2015-03-31 | 多孔性配位高分子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016193957A JP2016193957A (ja) | 2016-11-17 |
JP6578704B2 true JP6578704B2 (ja) | 2019-09-25 |
Family
ID=57323546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015073357A Active JP6578704B2 (ja) | 2015-03-31 | 2015-03-31 | 多孔性配位高分子 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6578704B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106829887B (zh) * | 2017-01-19 | 2019-05-24 | 南开大学 | 一种基于MOFs材料同步合成有机物和金属化合物纳米粒子的方法 |
CN111769294B (zh) * | 2019-04-02 | 2021-11-23 | 中车工业研究院有限公司 | Mof化合物和非贵金属催化剂的制备方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002018226A (ja) * | 2000-07-07 | 2002-01-22 | Tosoh Corp | 二酸化炭素の吸着分離方法 |
JP2002191924A (ja) * | 2000-12-26 | 2002-07-10 | Sumitomo Seika Chem Co Ltd | 炭酸ガスの除去方法および除去装置 |
US6893564B2 (en) * | 2002-05-30 | 2005-05-17 | Basf Aktiengesellschaft | Shaped bodies containing metal-organic frameworks |
DE10355087A1 (de) * | 2003-11-24 | 2005-06-09 | Basf Ag | Verfahren zur elektrochemischen Herstellung eines kristallinen porösen metallorganischen Gerüstmaterials |
US7879221B2 (en) * | 2006-05-16 | 2011-02-01 | Basf Se | Process for preparing porous metal organic frameworks |
US7556673B2 (en) * | 2006-11-24 | 2009-07-07 | Basf Aktiengesellschaft | Method for the separation of carbon dioxide using a porous metal-organic framework material |
WO2014028574A2 (en) * | 2012-08-15 | 2014-02-20 | Arkema Inc. | Adsorption systems using metal-organic frameworks |
KR20150058430A (ko) * | 2012-09-19 | 2015-05-28 | 바스프 에스이 | 아세틸렌 가교 링커 및 그로부터 제조된 금속-유기 골격체(MOFs) |
-
2015
- 2015-03-31 JP JP2015073357A patent/JP6578704B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2016193957A (ja) | 2016-11-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
He et al. | A bifunctional metal–organic framework featuring the combination of open metal sites and Lewis basic sites for selective gas adsorption and heterogeneous cascade catalysis | |
KR102267930B1 (ko) | 2종 이상의 리간드를 포함하는, 3차원 다공성 구조를 갖는 신규한 알루미늄-기반 금속-유기 골격체, 이의 제조방법 및 용도 | |
Ebrahim et al. | Effect of amine modification on the properties of zirconium–carboxylic acid based materials and their applications as NO2 adsorbents at ambient conditions | |
CN106699817B (zh) | 一种金属有机框架材料的制备方法及其应用 | |
CN105233802B (zh) | 一种掺杂l‑精氨酸的铜基金属有机骨架材料及其制备方法 | |
CN108671892A (zh) | 一种金属有机骨架UiO-66吸附剂及其改性材料 | |
Liu et al. | Rapid mechanochemical construction of HKUST-1 with enhancing water stability by hybrid ligands assembly strategy for efficient adsorption of SF6 | |
Xiong et al. | Fabrication of copper sulfide using a Cu-based metal organic framework for the colorimetric determination and the efficient removal of Hg 2+ in aqueous solutions | |
JP2015504000A (ja) | 混合ガス分離用アルキルアミン官能化金属有機骨格 | |
Das et al. | Carbon dioxide adsorption by physisorption and chemisorption interactions in piperazine-grafted Ni 2 (dobdc)(dobdc= 1, 4-dioxido-2, 5-benzenedicarboxylate) | |
Cabello et al. | A rapid microwave-assisted synthesis of a sodium–cadmium metal–organic framework having improved performance as a CO 2 adsorbent for CCS | |
Li et al. | High performance cobalt nanoparticle catalysts supported by carbon for ozone decomposition: the effects of the cobalt particle size and hydrophobic carbon support | |
Payra et al. | The structural and surface modification of zeolitic imidazolate frameworks towards reduction of encapsulated CO 2 | |
Mutyala et al. | Enhancement of CO 2 capture and separation of CO 2/N 2 using post-synthetic modified MIL-100 (Fe) | |
Gaikwad et al. | Bimetallic UTSA-16 (Zn, X; X= Mg, Mn, Cu) metal organic framework developed by a microwave method with improved CO2 capture performances | |
JP6871872B2 (ja) | 酸素吸収能を有する液体、その製造方法およびそれを含む錯体溶液 | |
Gaikwad et al. | A microwave method for the rapid crystallization of UTSA-16 with improved performance for CO2 capture | |
Pal et al. | Highly scalable acid-base resistant Cu-Prussian blue metal-organic framework for C2H2/C2H4, biogas, and flue gas separations | |
Zhang et al. | A new honeycomb MOF for C 2 H 4 purification and C 3 H 6 enrichment by separating methanol to olefin products | |
Tian et al. | Efficient adsorption removal of NO2 by covalent triazine frameworks with fine-tuned binding sites | |
JP6578704B2 (ja) | 多孔性配位高分子 | |
JP6221910B2 (ja) | 金属錯体およびその製造方法 | |
Zhang et al. | Water-stable composite of HKUST-1 with its pyrolysis products for enhanced CO2 capture capacity | |
KR102150932B1 (ko) | 육불화황에 대한 선택적 흡착능을 갖는 흡착제 및 이를 이용한 기체 분리 방법 | |
RU2576634C1 (ru) | Адсорбент для улавливания, концентрирования и хранения диоксида углерода |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180219 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20190130 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190219 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190415 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190730 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190812 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 6578704 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |