KR100360522B1 - 공기 정화 필터 - Google Patents
공기 정화 필터 Download PDFInfo
- Publication number
- KR100360522B1 KR100360522B1 KR1019997000444A KR19997000444A KR100360522B1 KR 100360522 B1 KR100360522 B1 KR 100360522B1 KR 1019997000444 A KR1019997000444 A KR 1019997000444A KR 19997000444 A KR19997000444 A KR 19997000444A KR 100360522 B1 KR100360522 B1 KR 100360522B1
- Authority
- KR
- South Korea
- Prior art keywords
- air purification
- filter
- purification filter
- lysozyme
- enzyme
- 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 - Lifetime
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- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 229960003495 thiamine Drugs 0.000 description 1
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- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
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- 235000012141 vanillin Nutrition 0.000 description 1
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- 210000005253 yeast cell Anatomy 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910000166 zirconium phosphate Inorganic materials 0.000 description 1
- LEHFSLREWWMLPU-UHFFFAOYSA-B zirconium(4+);tetraphosphate Chemical compound [Zr+4].[Zr+4].[Zr+4].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LEHFSLREWWMLPU-UHFFFAOYSA-B 0.000 description 1
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 1
Classifications
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- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/84—Biological processes
- B01D53/85—Biological processes with gas-solid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2003—Glass or glassy material
- B01D39/2017—Glass or glassy material the material being filamentary or fibrous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2082—Other inorganic materials, e.g. ceramics the material being filamentary or fibrous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2525—Coating or impregnation functions biologically [e.g., insect repellent, antiseptic, insecticide, bactericide, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Geology (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Animal Behavior & Ethology (AREA)
- Inorganic Chemistry (AREA)
- Molecular Biology (AREA)
- Ceramic Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Filtering Materials (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- External Artificial Organs (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
| 생균수(개/100 ℓ) | |
| 실시예 1 | 10 이하 |
| 비교예 1 | 100 |
| 비교예 2 | 100 |
| 생균수(개/100 ℓ) | |
| 실시예 1 | 10 이하 |
| 비교예 1 | 300 |
| 비교예 2 | 300 |
| 생균수(개/100 ℓ) | |
| 실시예 2 | 10 이하 |
| 비교예 3 | 3000 |
| 비교예 4 | 3000 |
| 생균수(개/100 ℓ) | |
| 실시예 2 | 10 이하 |
| 비교예 3 | 8000 |
| 비교예 4 | 8000 |
| 생균수(개/100 ℓ) | |
| 실시예 3 | 30 이하 |
| 비교예 5 | 10000 |
| 비교예 6 | 10000 |
| 생균수(개/100 ℓ) | |
| 실시예 3 | 100 이하 |
| 비교예 5 | 10000 |
| 비교예 6 | 10000 |
| 효소의고정화율 % | 필터 통과후의 시료가스 중의 균체 잔존율 % | 필터 위에서의 생존균수개/5㎠ | |||
| 시료가스 도입시간 hr | 시료가스 도입시간 hr | ||||
| 2 | 24 | 2 | 24 | ||
| 실시예 4 | 92 | <0.01 | <0.01 | <3 | <3 |
| 실시예 5 | 99 | <0.01 | <0.01 | <3 | <3 |
| 실시예 6 | 98 | <0.01 | <0.01 | <3 | <3 |
| 실시예 7 | 99 | <0.01 | <0.01 | <3 | <3 |
| 비교예 7 | - | 3.4 | 3.9 | >300 | >300 |
| 실시예 8 | 9 | 0.5 | 0.5 | 47 | >300 |
| 실시예 9 | 9 | 0.4 | 0.4 | 39 | >300 |
| 실시예 10 | 9 | 0.4 | 0.4 | 37 | >300 |
| 실시예 11 | 9 | 0.4 | 0.4 | 32 | >300 |
| 비교예 8 | - | 3.3 | 3.9 | >300 | >300 |
| 필터의 고정화율% | 필터 통과후의 시료가스 중의 균체잔존율 % | 필터 위에서의 생존균수 개/5㎠ | |||
| 시료가스 도입시간 hr | 시료가스 도입시간 hr | ||||
| 2 | 24 | 2 | 24 | ||
| 실시예 12 | 90 | <0.01 | <0.01 | <3 | <3 |
| 비교예 9 | - | 3.4 | 3.9 | >300 | >300 |
| 효소의고정화율 % | 필터 통과후의 시료가스 중의 균체잔존율 % | 필터 위에서의 생존균수개/5㎠ | |||
| 시료 가스 도입시간 hr | 시료 가스 도입시간 hr | ||||
| 2 | 24 | 2 | 24 | ||
| 실시예 13 | 81 | 1.2 | 1.2 | <3 | <3 |
| 비교예 10 | - | 65 | 67 | >300 | >300 |
| 실시예 14 | 86 | 1.1 | 1.1 | <3 | <3 |
| 비교예 11 | - | 67 | 71 | >300 | >300 |
| 필터의 효소결합정도 | 필터 통과후의 시료가스중의 균체잔존율 | 필터위에서의 생존균수개/5cm2 | |||
| 시료가스 도입시간 hr | 시료가스 도입시간 hr | ||||
| 2 | 24 | 2 | 24 | ||
| 실시예 15 | 92 | <0.01 | <0.01 | <3 | <3 |
| 비교예 12 | - | 63 | 66 | 300 | 300 |
| 실시예 16 | 91 | <0.01 | <0.01 | <3 | <3 |
| 비교예 13 | - | 65 | 68 | 300 | 300 |
| 비교예 7 | 실시예 4 | 실시예 5 | 실시예 6 | 실시예 7 | |
| * 그램 양성균Bacillus subtilis ATCC 6633고초균Micrococcus luteus ATCC 9341루테우스균Staphylococcus aureus IFO 13276황색 포도구균 | >300>300>300 | <3<3<3 | <3<3<3 | <3<3<3 | <3<3<3 |
| * 그램 음성균Escherichia coli ATCC 10536대장균Vibrio parahaemolyticus IFO 12970비브리오균 | >300>300 | 2188 | <38 | 15<3 | <3<3 |
| * 곰팡이Penicillium roqueforti IFO 5459페니실륨·록폴티 | >300 | 58 | <3 | <3 | <3 |
| (주)비교예 7 (Dx) : 필터만실시예 4 (D1) : 필터에 고정화, 리소자임실시예 5 (D2) : 필터에 고정화, 리소자임+프로타민실시예 6 (D3) : 필터에 고정화, 리소자임+글루칸실시예 7 (D4) : 필터에 고정화, 리소자임+프로타민+글루칸 |
Claims (27)
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- 담체 표면에 효소, 효소 및 효소이외의 단백질ㆍ펩티드의 혼합물 또는 화합물 및/또는 다당류의 혼합물 또는 화합물을 고정화한 공기 정화 필터.
- 제 15 항에 있어서, 담체가 셀룰로오스 섬유, 아스베스트 섬유, 유리 섬유, 이온 교환 섬유 중 어느 하나인 공기 정화 필터.
- 제 16 항에 있어서, 유리 섬유가 붕소·실리카 유리 섬유인 공기 정화 필터.
- 제 15 항에 있어서, 담체가 발수 처리되지 않은 공기정화필터.
- 제 15 항에 있어서, 담체가 관능기를 가지는 폴리머로 코팅된 공기정화 필터.
- 제 19 항에 있어서, 관능기를 가지는 폴리머가 -NHR (R 은 H 이외의 메틸, 에틸, 프로필, 부틸 중 어느 하나의 알킬기), -NH2, -C6H5NH2, -CHO, -COOH, -OH 중 1 종 이상의 관능기를 갖는 폴리머인 공기 정화 필터.
- 제 15 항에 있어서, 효소를 공유결합으로 고정화한 공기정화필터.
- 제 15 항에 있어서, 효소를 이온결합으로 고정화한 공기 정화 필터.
- 제 15 항에 있어서, 담체가 솜형, 여과지형, 하니컴형, 입자형 및 그물형 중 어느 한 형상인 공기 정화 필터.
- 제 15 항에 있어서, 담체가 HEPA 필터인 공기 정화 필터.
- 제 15 항에 있어서, 효소가 리소자임, 키티나아제, 프로테아제, 글루코스옥시다아제, 글루카나아제, β-갈락토시다아제, 엔도-β-N-아세틸글루코사미니다아제 및 엔돌리신 중에서 선택된 1 종 또는 2 종 이상의 용균작용을 갖는 효소인 공기 정화 필터.
- 제 15 항에 있어서, 효소 이외의 단백질·펩티드가 프로타민, 락토페린, 폴리리신 중 어느 하나의 살균작용을 갖는 단백질·펩티드인 공기 정화 필터.
- 제 15 항에 있어서, 다당류가 글루칸, 덱스트란, 만난, 갈락토만난, 라미라난, 카라기, 아가로오스 중 어느 하나의 다당류인 공기 정화 필터.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19628896 | 1996-07-25 | ||
| JP96-196288 | 1996-07-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20000029463A KR20000029463A (ko) | 2000-05-25 |
| KR100360522B1 true KR100360522B1 (ko) | 2002-11-13 |
Family
ID=16355317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019997000444A Expired - Lifetime KR100360522B1 (ko) | 1996-07-25 | 1997-07-24 | 공기 정화 필터 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6579352B1 (ko) |
| EP (1) | EP0958851B1 (ko) |
| JP (1) | JP3963954B2 (ko) |
| KR (1) | KR100360522B1 (ko) |
| CN (1) | CN1087961C (ko) |
| AT (1) | ATE306307T1 (ko) |
| AU (1) | AU3634497A (ko) |
| CA (1) | CA2295302C (ko) |
| DE (1) | DE69734361T2 (ko) |
| WO (1) | WO1998004334A1 (ko) |
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| KR100606980B1 (ko) * | 2004-07-21 | 2006-08-01 | 엘지전자 주식회사 | 공기 정화 필터 |
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| JP5403577B2 (ja) * | 2008-03-07 | 2014-01-29 | 株式会社ゲンダイプラント | 脱臭装置 |
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| CN104587817B (zh) * | 2014-12-03 | 2017-05-10 | 曾玉成 | 一种voc分解复合净化处理装置及方法 |
| JP6703140B2 (ja) * | 2017-01-13 | 2020-06-03 | 三井化学株式会社 | 抗菌性材料及びその応用 |
| CN113056321A (zh) | 2018-11-22 | 2021-06-29 | 日挥通用株式会社 | 空气过滤器用滤材以及空气过滤器用滤材的制造方法 |
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| CN111023505A (zh) * | 2019-12-20 | 2020-04-17 | 青岛海信日立空调系统有限公司 | 一种中央加湿系统 |
| CN113952792A (zh) * | 2020-07-01 | 2022-01-21 | 山东中昊控股集团有限公司 | 一种用于负压净化滤毒的材料及其制备方法 |
| KR20230135562A (ko) * | 2020-10-29 | 2023-09-25 | 인더스트리얼 폴리머스 앤드 케미컬스, 인크. | 병원체 모니터링 및 불활성화를 갖는 공기 필터 |
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| CN113351372B (zh) * | 2021-06-07 | 2022-09-13 | 珠海格力电器股份有限公司 | 一种Zr基非晶涂层及其制备工艺和其在电净化中的应用 |
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-
1997
- 1997-07-24 KR KR1019997000444A patent/KR100360522B1/ko not_active Expired - Lifetime
- 1997-07-24 AU AU36344/97A patent/AU3634497A/en not_active Abandoned
- 1997-07-24 AT AT97932999T patent/ATE306307T1/de not_active IP Right Cessation
- 1997-07-24 DE DE1997634361 patent/DE69734361T2/de not_active Expired - Lifetime
- 1997-07-24 EP EP19970932999 patent/EP0958851B1/en not_active Expired - Lifetime
- 1997-07-24 JP JP50868298A patent/JP3963954B2/ja not_active Expired - Fee Related
- 1997-07-24 WO PCT/JP1997/002555 patent/WO1998004334A1/ja not_active Ceased
- 1997-07-24 CA CA 2295302 patent/CA2295302C/en not_active Expired - Lifetime
- 1997-07-24 CN CN97197682A patent/CN1087961C/zh not_active Expired - Lifetime
- 1997-07-24 US US09/230,114 patent/US6579352B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1087961C (zh) | 2002-07-24 |
| KR20000029463A (ko) | 2000-05-25 |
| ATE306307T1 (de) | 2005-10-15 |
| EP0958851A4 (en) | 2000-03-22 |
| HK1021153A1 (en) | 2000-06-02 |
| AU3634497A (en) | 1998-02-20 |
| WO1998004334A1 (en) | 1998-02-05 |
| DE69734361D1 (en) | 2006-02-23 |
| CN1229366A (zh) | 1999-09-22 |
| DE69734361T2 (de) | 2006-04-27 |
| EP0958851A1 (en) | 1999-11-24 |
| JP3963954B2 (ja) | 2007-08-22 |
| EP0958851B1 (en) | 2005-10-12 |
| US6579352B1 (en) | 2003-06-17 |
| CA2295302A1 (en) | 1998-02-05 |
| CA2295302C (en) | 2005-05-31 |
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