PL418186A1 - Włókninowy materiał filtracyjny modyfikowany nanopręcikami ZnO, sposób jego wytwarzania i zastosowanie we wkładzie filtracyjnym - Google Patents

Włókninowy materiał filtracyjny modyfikowany nanopręcikami ZnO, sposób jego wytwarzania i zastosowanie we wkładzie filtracyjnym

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Publication number
PL418186A1
PL418186A1 PL418186A PL41818614A PL418186A1 PL 418186 A1 PL418186 A1 PL 418186A1 PL 418186 A PL418186 A PL 418186A PL 41818614 A PL41818614 A PL 41818614A PL 418186 A1 PL418186 A1 PL 418186A1
Authority
PL
Poland
Prior art keywords
filter material
zno
modified
producing
range
Prior art date
Application number
PL418186A
Other languages
English (en)
Inventor
Jakub Michalski
Szymon Jakubiak
Paweł Żywicki
Krzysztof Kurzydłowski
Jacek Bodasiński
Leon Gradoń
Original Assignee
Amazon Filtres Spółka Z Ograniczoną Odpowiedzialnością
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 Amazon Filtres Spółka Z Ograniczoną Odpowiedzialnością filed Critical Amazon Filtres Spółka Z Ograniczoną Odpowiedzialnością
Publication of PL418186A1 publication Critical patent/PL418186A1/pl

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
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/024—Compounds of Zn, Cd, Hg
    • B01J20/0244—Compounds of Zn
    • 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
    • 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
    • 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
    • B01J20/28028—Particles immobilised within fibres or filaments
    • 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
    • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
    • B01J20/28038—Membranes or mats made from fibers or filaments
    • 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
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • 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
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3291—Characterised by the shape of the carrier, the coating or the obtained coated product
    • B01J20/3295—Coatings made of particles, nanoparticles, fibers, nanofibers
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/62—In a cartridge

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Filtering Materials (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

Wynalazek dotyczy włókninowego materiału filtracyjnego o dużej wydajności filtracji, modyfikowanego nanopręcikami ZnO do zastosowania w układach filtracyjnych i urządzeniach do oczyszczania cieczy i/lub gazów, w szczególności w filtrach do wody i powietrza i w koalescerach. Nowość rozwiązania polega na tym, że na powierzchni włókien materiału filtracyjnego z polimeru termoplastycznego wytwarzanego techniką "melt-blown" (włókien melt-blown), o regulowanych średnicach włókien, korzystnie w zakresie od 0,1 µm do 10 µm, tworzących włókninową polimerową strukturę materiału filtracyjnego utworzona jest palisada nano-występów ZnO w postaci nanopręcików mających średnice, korzystnie mieszczące się w zakresie 5 - 100 nm, wysokość korzystnie w zakresie 50 - 500 nm oraz odległość pomiędzy sąsiadującymi nanopręcikami, rozmieszczonymi w odstępach na powierzchni indywidualnego włókna korzystnie 30 - 1000 nm. Wynalazek zapewnia również sposób wytwarzania takiego włókninowego materiału filtracyjnego według wynalazku oraz zastosowanie materiału filtracyjnego według wynalazku we wkładach filtracyjnych.
PL418186A 2014-01-29 2014-01-29 Włókninowy materiał filtracyjny modyfikowany nanopręcikami ZnO, sposób jego wytwarzania i zastosowanie we wkładzie filtracyjnym PL418186A1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/PL2014/000007 WO2015115919A1 (en) 2014-01-29 2014-01-29 A non-woven filtering material modified with zno nanorods, a method of its manufacturing and a use in the filtering cartridge

Publications (1)

Publication Number Publication Date
PL418186A1 true PL418186A1 (pl) 2017-09-25

Family

ID=50073408

Family Applications (1)

Application Number Title Priority Date Filing Date
PL418186A PL418186A1 (pl) 2014-01-29 2014-01-29 Włókninowy materiał filtracyjny modyfikowany nanopręcikami ZnO, sposób jego wytwarzania i zastosowanie we wkładzie filtracyjnym

Country Status (3)

Country Link
GB (1) GB2541540A (pl)
PL (1) PL418186A1 (pl)
WO (1) WO2015115919A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105289582B (zh) * 2015-10-30 2017-11-10 上海纳米技术及应用国家工程研究中心有限公司 一种氧化锌纳米棒担载氧化锰基催化剂的制备方法
CN112121769B (zh) * 2020-08-18 2023-03-21 江苏大学 一种双层结构生物质基复合材料及其应用于复杂环境中碲分离
CN113787887B (zh) * 2021-08-27 2023-08-01 西安理工大学 一种车载空气净化器
CN113828298B (zh) * 2021-09-09 2023-08-22 四川轻化工大学 一种提高ZnO表面光电压的方法
CN114471519B (zh) * 2022-02-11 2023-03-24 青岛科技大学 一种活性锌催化剂及其制备方法和在催化布洛芬重排反应中的应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103462267B (zh) * 2013-08-21 2015-09-30 东华大学 一种井下工人防护服面料的制备方法

Also Published As

Publication number Publication date
GB2541540A (en) 2017-02-22
WO2015115919A1 (en) 2015-08-06
GB201612918D0 (en) 2016-09-07

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