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KR960021098A - Pest removal sheet and container type filter using same - Google Patents

Pest removal sheet and container type filter using same Download PDF

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Publication number
KR960021098A
KR960021098A KR1019950025105A KR19950025105A KR960021098A KR 960021098 A KR960021098 A KR 960021098A KR 1019950025105 A KR1019950025105 A KR 1019950025105A KR 19950025105 A KR19950025105 A KR 19950025105A KR 960021098 A KR960021098 A KR 960021098A
Authority
KR
South Korea
Prior art keywords
sheet
weight
type filter
harmful substances
container type
Prior art date
Application number
KR1019950025105A
Other languages
Korean (ko)
Other versions
KR100381587B1 (en
Inventor
기아히코 마쯔모토
Original Assignee
시바타 미노루
도요 보세키 가부시키가이샤
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 시바타 미노루, 도요 보세키 가부시키가이샤 filed Critical 시바타 미노루
Publication of KR960021098A publication Critical patent/KR960021098A/en
Application granted granted Critical
Publication of KR100381587B1 publication Critical patent/KR100381587B1/en

Links

Classifications

    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/002—Processes for the treatment of water whereby the filtration technique is of importance using small portable filters for producing potable water, e.g. personal travel or emergency equipment, survival kits, combat gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtering Materials (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Paper (AREA)

Abstract

본 발명은 섬유상 활성탄을 갖는 시이트이며, 통수(통기)성이 양호하고, 또한 충분한 강도를 갖는 유해물 제거용 시이트를 제공하고자 하는 것이다. 이는 펄트와 10 내지 60중량%의 섬유상 활성탄, 1 내지 30중량%의 무기 입자를 함유하는 시이트이다.An object of the present invention is to provide a sheet for removing harmful substances having a fibrous activated carbon, having good water permeability (air permeability) and having sufficient strength. It is a sheet containing pulp, 10 to 60% by weight of fibrous activated carbon, and 1 to 30% by weight of inorganic particles.

Description

유해물 제거용 시이트 및 이를 사용한 용기형 여과기Pest removal sheet and container type filter using same

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 본 발명에 관한 용기형 여과기의 사용 상태를 예를 나타낸 사시도,2 is a perspective view showing an example of a state of use of the container type filter according to the present invention;

제3도는 본 발명의 제2실시예에 관한 용기형 여과기의 단면도3 is a cross-sectional view of the container type filter according to the second embodiment of the present invention.

Claims (7)

시이트 성형 재료로서 적어도 섬유상 활성탄과 펄프를 포함하고, 10 내지 60중량%의 상기 섬유상 활성탄 및 1 내지 30중량%의 무기 입자를 각각 함유하는 것을 특징으로 하는 유해물 제거용 시이트.A sheet for removing harmful substances, comprising at least fibrous activated carbon and pulp as a sheet forming material, and containing 10 to 60% by weight of the fibrous activated carbon and 1 to 30% by weight of inorganic particles, respectively. 제1항에 있어서, 상기 유해물 제거용 시이트에 열융착성 섬유를 5 내지 35중량% 함유시킨 유해물 제거용 시이트.The sheet for removing harmful substances according to claim 1, wherein 5 to 35% by weight of heat-sealable fibers are contained in the sheet for removing harmful substances. 제1항 또는 제2항에 있어서, 상기 유해물 제거용 시이트에 20중량% 이하의 환원성 물질을 함유시킨 유해물 제거용 시이트.The harmful substance removing sheet according to claim 1 or 2, wherein 20% by weight or less of reducing substance is contained in the harmful substance removing sheet. 종이로 제조된 통상체에 상기 유해물 제거용 시이트를 조합하여 구성된 제1항 내지 제3항중 어느 한 항에 따른 용기형 여과기.The container type filter according to any one of claims 1 to 3, wherein the harmful substance removing sheet is combined with a paper made of paper. 제4항에 있어서, 상기 통상체의 한쪽편 단부에 상기 유해물 제거용 시이트를 장치하여 구성된 용기형 여과기.The container type | mold filter of Claim 4 comprised by attaching the said sheet | seat for removing a toxic substance in one end part of the said normal body. 제4항 또는 제5항에 있어서, 상기 통상체의 측방향의 한쪽편 가장자리 벽의 전부 또는 일부를 종이로 대체한 유해물 제거용 시이트로 구성된 용기형 여과기.6. The container-type filter according to claim 4 or 5, wherein the container is composed of a sheet for removing the harmful substances in which all or part of the lateral one side edge wall of the ordinary body is replaced with paper. 제4항 내지 제6항 중 어느 한 항에 있어서, 상기 통상체의 내주면을 유해물 제거용 시이트로 내장시킨 용기형 여과기.The container type filter according to any one of claims 4 to 6, wherein the inner circumferential surface of the body is embedded as a sheet for removing harmful substances. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950025105A 1994-12-12 1995-08-16 Hazardous material removal sheets and container-type filters using them KR100381587B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP94-307931 1994-12-12
JP30793194A JP3588835B2 (en) 1994-12-12 1994-12-12 Container type filter

Publications (2)

Publication Number Publication Date
KR960021098A true KR960021098A (en) 1996-07-18
KR100381587B1 KR100381587B1 (en) 2003-07-10

Family

ID=17974900

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950025105A KR100381587B1 (en) 1994-12-12 1995-08-16 Hazardous material removal sheets and container-type filters using them

Country Status (4)

Country Link
JP (1) JP3588835B2 (en)
KR (1) KR100381587B1 (en)
CN (1) CN1131052A (en)
TW (1) TW332454U (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09157060A (en) * 1995-12-06 1997-06-17 Sumitomo Chem Co Ltd Inorganic sintered porous body and filter
CA2380774A1 (en) 2000-05-31 2001-12-06 Miura Co., Ltd. Sampling filter for chlorinated organic compounds
US7867511B2 (en) 2004-01-23 2011-01-11 Travanti Pharma Inc. Abuse potential reduction in abusable substance dosage form
BR112014005543A2 (en) * 2011-09-30 2017-03-21 Teikoku Pharma Usa Inc general medication disposal system
JP7301591B2 (en) * 2019-04-26 2023-07-03 フタムラ化学株式会社 Manufacturing method for residual chlorine removal filter body

Also Published As

Publication number Publication date
JPH08164378A (en) 1996-06-25
JP3588835B2 (en) 2004-11-17
CN1131052A (en) 1996-09-18
TW332454U (en) 1998-05-21
KR100381587B1 (en) 2003-07-10

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