KR830001660A - 고온용 세라믹 필터 - Google Patents

고온용 세라믹 필터 Download PDF

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Publication number
KR830001660A
KR830001660A KR1019800000818A KR800000818A KR830001660A KR 830001660 A KR830001660 A KR 830001660A KR 1019800000818 A KR1019800000818 A KR 1019800000818A KR 800000818 A KR800000818 A KR 800000818A KR 830001660 A KR830001660 A KR 830001660A
Authority
KR
South Korea
Prior art keywords
high temperature
ceramic filter
cylindrical body
particles
temperature ceramic
Prior art date
Application number
KR1019800000818A
Other languages
English (en)
Other versions
KR850001170B1 (ko
Inventor
유다까 가나가와
Original Assignee
다께미 쥰이찌
닛뽕 가이시 가부시기 가이샤
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 다께미 쥰이찌, 닛뽕 가이시 가부시기 가이샤 filed Critical 다께미 쥰이찌
Priority to KR1019800000818A priority Critical patent/KR850001170B1/ko
Publication of KR830001660A publication Critical patent/KR830001660A/ko
Application granted granted Critical
Publication of KR850001170B1 publication Critical patent/KR850001170B1/ko

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Classifications

    • 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
    • B01D39/2072—Other inorganic materials, e.g. ceramics the material being particulate or granular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2407—Filter candles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0457—Specific fire retardant or heat resistant properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1208—Porosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1241—Particle diameter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

내용 없음

Description

고온용 세라믹 필터
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 고온용 세라믹 필터의 1실시예를 나타낸 종단면 설명도.

Claims (2)

  1. 내화성 입자의 집합체로 된 통기성을 갖는 다공질의 유저통상체로서 유저통상체의 개구단 근처의 격벽이 다른 부분의 격벽보다 두꺼운 환상 육후부를 갖는 형상이며 유저통상체를 형성하는 내화성 입자가 평균 입자경 60μ∼250μ의 입자로써됨 동시에 통상체의 기공율이 25%∼45%임을 특징으로 하는 연소 배가스중의 매진을 제거하는 고온용 세라믹 필터.
  2. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019800000818A 1980-02-28 1980-02-28 고온용 세라믹 필터 KR850001170B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019800000818A KR850001170B1 (ko) 1980-02-28 1980-02-28 고온용 세라믹 필터

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019800000818A KR850001170B1 (ko) 1980-02-28 1980-02-28 고온용 세라믹 필터

Publications (2)

Publication Number Publication Date
KR830001660A true KR830001660A (ko) 1983-05-18
KR850001170B1 KR850001170B1 (ko) 1985-08-19

Family

ID=19215700

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800000818A KR850001170B1 (ko) 1980-02-28 1980-02-28 고온용 세라믹 필터

Country Status (1)

Country Link
KR (1) KR850001170B1 (ko)

Also Published As

Publication number Publication date
KR850001170B1 (ko) 1985-08-19

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