BR112017015044A2 - método de pervaporação e separação de permeação de vapor de misturas de gás-líquido e misturas líquidas por membrana de peneira molecular sapo-34 com troca de íon - Google Patents

método de pervaporação e separação de permeação de vapor de misturas de gás-líquido e misturas líquidas por membrana de peneira molecular sapo-34 com troca de íon

Info

Publication number
BR112017015044A2
BR112017015044A2 BR112017015044A BR112017015044A BR112017015044A2 BR 112017015044 A2 BR112017015044 A2 BR 112017015044A2 BR 112017015044 A BR112017015044 A BR 112017015044A BR 112017015044 A BR112017015044 A BR 112017015044A BR 112017015044 A2 BR112017015044 A2 BR 112017015044A2
Authority
BR
Brazil
Prior art keywords
molecular sieve
separation
vapor permeation
gas
mixtures
Prior art date
Application number
BR112017015044A
Other languages
English (en)
Inventor
Daniel Curulla-Ferre
Yuhan Sun
Zhiqiang Sun
Yanfeng Zhang
Original Assignee
Shanghai Advanced Res Inst Cas
Shanxi Luan Environmental Prot & Energy Development Co Ltd
Total Raffinage Chimie
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 Shanghai Advanced Res Inst Cas, Shanxi Luan Environmental Prot & Energy Development Co Ltd, Total Raffinage Chimie filed Critical Shanghai Advanced Res Inst Cas
Publication of BR112017015044A2 publication Critical patent/BR112017015044A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/362—Pervaporation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0031—Degasification of liquids by filtration
    • 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
    • B01D53/22—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 diffusion
    • B01D53/228—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 diffusion characterised by specific membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/364—Membrane distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0051—Inorganic membrane manufacture by controlled crystallisation, e,.g. hydrothermal growth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/04—Tubular membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/105—Support pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/028—Molecular sieves
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/54—Phosphates, e.g. APO or SAPO compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/08—Purification; Separation; Stabilisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/46—Impregnation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

a invenção revela um método para a pervaporação e separação de permeação de vapor de uma mistura de gás-líquido/mistura líquida por uma membrana de peneira molecular sapo-34 de troca de íon, referido método compreendendo as seguintes etapas: 1) síntese de sementes de peneira molecular sapo-34; 2) revestimento das sementes de peneira molecular sapo-34 na superfície interna de um suporte poroso; 3) síntese de uma membrana de peneira molecular sapo-34; 4) realização de troca de íon e calcinação; 5) uso da membrana de peneira molecular sapo-34 de troca de íon obtida na etapa 4) para realizar a separação de uma mistura de gás-líquido ou de uma mistura líquida, por um processo de separação de pervaporação ou separação de permeação de vapor. o presente método para separação de membrana de metanol-dimetil carbonato tem vantagens similares a baixo consumo de energia, não sendo limitado por mistura azeotrópica, alto fluxo de metanol e altos fatores de separação e, desse modo, tem grande valor econômico.
BR112017015044A 2015-02-03 2016-02-02 método de pervaporação e separação de permeação de vapor de misturas de gás-líquido e misturas líquidas por membrana de peneira molecular sapo-34 com troca de íon BR112017015044A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510054225.XA CN105983344B (zh) 2015-02-03 2015-02-03 离子交换sapo-34分子筛膜渗透汽化与汽相渗透分离气液/液体混合物的方法
PCT/EP2016/052175 WO2016124592A1 (en) 2015-02-03 2016-02-02 Pervaporation and vapor-permeation separation method of gas-liquid mixtures and liquid mixtures by ion exchanged sapo-34 molecular sieve membrane

Publications (1)

Publication Number Publication Date
BR112017015044A2 true BR112017015044A2 (pt) 2018-03-20

Family

ID=55345806

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017015044A BR112017015044A2 (pt) 2015-02-03 2016-02-02 método de pervaporação e separação de permeação de vapor de misturas de gás-líquido e misturas líquidas por membrana de peneira molecular sapo-34 com troca de íon

Country Status (6)

Country Link
US (1) US20180015421A1 (pt)
EP (1) EP3253473A1 (pt)
CN (1) CN105983344B (pt)
AU (1) AU2016214449A1 (pt)
BR (1) BR112017015044A2 (pt)
WO (1) WO2016124592A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107337472B (zh) * 2016-12-02 2020-03-31 上海绿强新材料有限公司 一种fau型沸石分子筛膜的制备方法
KR102571975B1 (ko) * 2017-10-30 2023-08-31 다우 글로벌 테크놀로지스 엘엘씨 13족 금속을 함유하는 탄소 분자체 막 및 이의 제조 방법
JP7129362B2 (ja) * 2018-03-23 2022-09-01 日本碍子株式会社 種結晶、種結晶の製造方法、種結晶付着支持体の製造方法およびゼオライト膜複合体の製造方法
CN108580922B (zh) * 2018-04-13 2019-12-24 东北大学 一种制备高性能铝基碳化硅的方法
CN112843766B (zh) * 2020-12-29 2022-06-14 复榆(张家港)新材料科技有限公司 变压吸附分离溶剂水二元共沸物的吸附分离工艺
CN112999890B (zh) * 2021-03-03 2022-04-19 大连理工大学 一种平板有机无机杂化SiO2复合膜及其制备方法和应用
CN113955767B (zh) * 2021-12-02 2023-08-04 郑州大学 一种异质晶种辅助合成纳米sapo-34分子筛的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100116130A1 (en) * 2008-05-15 2010-05-13 Moises Abraham Carreon Method of making a high-performance supported gas separation molecular sieve membrane using a shortened crystallization time
CN101555020B (zh) * 2009-04-22 2011-01-26 神华集团有限责任公司 一种sapo分子筛的合成方法
WO2011137227A1 (en) * 2010-04-29 2011-11-03 The Regents Of The University Of Colorado, A Body Corporate High flux sapo-34 membranes for co2/ch4 separation and template removal method
CN103449475A (zh) * 2012-05-29 2013-12-18 上海中科高等研究院 AlPO-18分子筛膜的制备方法
CN103506015B (zh) * 2012-06-11 2016-10-26 中国科学院上海高等研究院 制备离子交换sapo-34分子筛膜的方法
CN103896300A (zh) * 2012-12-28 2014-07-02 中国科学院上海高等研究院 高性能sapo-34分子筛膜的制备方法
CN104058426B (zh) * 2014-06-30 2017-09-29 中国科学院上海高等研究院 变温法制备sapo‑34分子筛膜的方法

Also Published As

Publication number Publication date
CN105983344B (zh) 2021-03-23
EP3253473A1 (en) 2017-12-13
WO2016124592A1 (en) 2016-08-11
AU2016214449A1 (en) 2017-07-06
CN105983344A (zh) 2016-10-05
US20180015421A1 (en) 2018-01-18

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