NL2029682A - Mofs material with high gas adsorbability and preparation method and use thereof - Google Patents

Mofs material with high gas adsorbability and preparation method and use thereof Download PDF

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Publication number
NL2029682A
NL2029682A NL2029682A NL2029682A NL2029682A NL 2029682 A NL2029682 A NL 2029682A NL 2029682 A NL2029682 A NL 2029682A NL 2029682 A NL2029682 A NL 2029682A NL 2029682 A NL2029682 A NL 2029682A
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Prior art keywords
mofs material
high gas
chemical formula
gas adsorbability
mofs
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NL2029682A
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English (en)
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NL2029682B1 (en
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Zhang Shuhua
Chen Zhonghang
Xiao Yu
Li Guangzhao
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Univ Guilin Technology
Univ Guangdong Petrochem Tech
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • C08G83/008—Supramolecular polymers
    • 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
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/223—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material containing metals, e.g. organo-metallic compounds, coordination complexes
    • B01J20/226—Coordination polymers, e.g. metal-organic frameworks [MOF], zeolitic imidazolate frameworks [ZIF]
    • 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
    • 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
    • B01J20/28002—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 physical properties
    • B01J20/28011—Other properties, e.g. density, crush strength
    • 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
    • B01J20/28057—Surface area, e.g. B.E.T specific surface area
    • B01J20/28061—Surface area, e.g. B.E.T specific surface area being in the range 100-500 m2/g
    • 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
    • B01J20/28069—Pore volume, e.g. total pore volume, mesopore volume, micropore volume
    • B01J20/28071—Pore volume, e.g. total pore volume, mesopore volume, micropore volume being less than 0.5 ml/g
    • 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
    • B01J20/2808—Pore diameter being less than 2 nm, i.e. micropores or nanopores
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
    • 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
    • B01D2253/20—Organic adsorbents
    • B01D2253/204—Metal organic frameworks (MOF's)
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Claims (10)

CONCLUSIES
1. MOFs-materiaal met een hoge gasadsorbeerbaarheid, waarbij het MOFs-materiaal een reactieproduct is van een chemische formule 1, een chemische formule 2 en een zinkzout in een oplosmiddel: chemische formule 1: Xa, Xx, - ~~ NR NH, AN NH: \ ’ "\ rer N X and/or N X waarbij in de chemische formule 1, X' staat voor C(R') of N, Xx staat voor C(R*) (RY) of N (R*), Xx’ staat voor C (RY (R®) of N(R"), en X* staat voor C(RY) (R?) of N(R'), chemische formule 2: R11 o 14 R |
OH
HO | R12 Ö 13
R waarbij in de chemische formule 1 en de chemische formule 2 Ri-R* hetzelfde of verschillend zijn en elk onafhankelijk staan voor H of een C,-C,; alkyl of carboxyl of amino of hydroxyl of halogeen; waarbij het zinkzout zinkacetaat is.
2. MOFs-materiaal met hoge gasadsorbeerbaarheid volgens conclusie 1, waarbij een monomeermolecuul van het MOFs-materiaal een mole- cuulformule CsHisN;52n:0s, een molecuulgewicht van 599,15 en een co- ordinatieformule van [Zn; (HATZ) (ATZ}, (PMA}5,s] :(H:0): heeft, waarbij HATZ staat voor 5-aminotetrazol en PMA staat voor pyromellietzuur.
3. MOFs-materiaal met hoge gasadsorbeerbaarheid volgens conclusie 1, waarbij de kristalstructuurgegevens van het MOFs-materiaal zijn:
kristalsysteem: orthogonaal; ruimtelijke groep: Cmcm; a (A): 26,1903(7) + 1; b (A): 10,3349(3) + 1; c (A): 20,6368(7) + 1; a (°°): 90,00; B (°): 90,00; y (°): 90,00; V (A3): 5585,8(3) + 50.
4. MOFs-materiaal met hoge gasadsorbeerbaarheid volgens conclusie 1, waarbij de bindingslengte en bindingshoekgegevens van de kris- talstructuur van het MOFs-materiaal zijn: Znl-02 1,948 (3) 02-Znl-N1 114,90(14) Znl-N4A 2,010(3) 02-Znl-N7 116,22 (17) Znl-N1 1,999 (4) N1-Znl-N4A 112,44 (15) Znl-N7 2,007 (4) N1-Znl-N7 108,95(18) 02-Znl-N4A 103,75(13) N7-Znl-N4A 99,44 (18) symmetrische werking: (A) -x+3/2, y+1/2, =z.
5. Werkwijze voor het bereiden van MOFs-materiaal met hoge gasad- sorbeerbaarheid volgens een van de conclusies 1-4, omvattende het in een oplosmiddel brengen van pyromellietzuur, 5-aminotetrazol en zinkacetaat, het uniform vermengen en verwarmen van het systeem voor reactie, waarbij het oplosmiddel water is met een soortelijke weerstand van niet minder dan 18 MQ*cm bij 25 °C.
6. Werkwijze voor het bereiden van het MOFs-materiaal met hoge gasadsorbeerbaarheid volgens conclusie 5, waarbij de molaire ver- houding van het toegevoegde pyromellietzuur, 5-aminotetrazol en Zn (CH,COO), 1:1:(1-4) is.
7. Werkwijze voor het bereiden van het MOFs-materiaal met hoge gasadsorbeerbaarheid volgens conclusie 5, waarbij het zinkacetaat is Zn(CH:COO)- :2H,0.
8. Werkwijze voor het bereiden van het MOFs-materiaal met hoge gasadsorbeerbaarheid volgens conclusie 5, waarbij een specifiek bereidingsproces is: het in een reactievat brengen van 5- aminotetrazol, analytisch zuiver pyromellietzuur en Zn {CH,COO0),.2H;C, het toevoegen van water en het oplossen onder roeren, het vervolgens toevoegen van NaOH, roeren en het vervol- gens gedurende 48-120 uur reageren bij 140-180 °C en afkoelen tot kamertemperatuur om het MOFs-materiaal te verkrijgen.
9. Gebruik van het MOFs-materiaal met hoge gasadsorbeerbaarheid volgens een van de conclusies 1-4 voor het adsorberen van C0, en/of N. en/of H,0 en/of CH; en/of C.H.
10. Gebruik van het MOFs-materiaal met hoge gasadsorbeerbaarheid volgens een van de conclusies 1-4 voor selectieve scheiding van CO:.
NL2029682A 2020-11-30 2021-11-09 Mofs material with high gas adsorbability and preparation method and use thereof NL2029682B1 (en)

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CN115724705B (zh) * 2021-08-31 2024-04-12 南京理工大学 一种过渡金属粒子包覆五氨基四氮唑的制备方法
CN113877362B (zh) * 2021-10-12 2023-09-12 西安近代化学研究所 一种氮气和接近气体的选择性吸附和分离的方法
CN114031783A (zh) * 2021-10-21 2022-02-11 西安工业大学 一种金属有机骨架材料及其制备方法和应用

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