KR860001246A - 폐이형지에서 면섬유 펄프를 회수한 면섬유펄프, 그 방법 및 장치 - Google Patents

폐이형지에서 면섬유 펄프를 회수한 면섬유펄프, 그 방법 및 장치 Download PDF

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Publication number
KR860001246A
KR860001246A KR1019840004427A KR840004427A KR860001246A KR 860001246 A KR860001246 A KR 860001246A KR 1019840004427 A KR1019840004427 A KR 1019840004427A KR 840004427 A KR840004427 A KR 840004427A KR 860001246 A KR860001246 A KR 860001246A
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KR
South Korea
Prior art keywords
cotton fiber
fiber pulp
fresh water
paper
release paper
Prior art date
Application number
KR1019840004427A
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English (en)
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KR860000834B1 (ko
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정영찬
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정영찬
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Publication date
Application filed by 정영찬 filed Critical 정영찬
Priority to KR1019840004427A priority Critical patent/KR860000834B1/ko
Publication of KR860001246A publication Critical patent/KR860001246A/ko
Application granted granted Critical
Publication of KR860000834B1 publication Critical patent/KR860000834B1/ko

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    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21BFIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00Fibrous raw materials or their mechanical treatment
    • D21B1/04Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/06Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/08Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being waste paper; the raw material being rags
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/64Paper recycling

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)

Abstract

내용 없음

Description

폐이형지에서 면섬유 펄프를 회수항 면섬유펄프, 그 방법 및 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 공정도.
제2도는 본 발명의 면섬유 회수장치의 종단면도.
제3도의 (가)(나)는 등 장치의 측단면 구성도.

Claims (3)

  1. 페이형지를 20-30℃의 청수에 20-40시간 침지시켜 수분을 충분히 함침시킨후 1분간 약 20회전의 속도로 정, 역 반복 회전하는 회전드럼내에 청수와 함께 넣고 와류시켜 폴리에치렌지와 면섬유를 분리하고, 표백 및 탈수공정을 거쳐 페이형지에서 면섬유 펄프를 회수하는 방법.
  2. 상기 제1항의 방법에 의해 페이형지에서 회수된 40-50%의 수분이 포함된 면섬유 펄프.
  3. 투입구와 주벽에 내측으로 융기된 청수 유통공이 형성된 회전 드럼을 정, 역 반욕 회전가능한 횡축상에 장착하고 청수 주입관 및 청수 배충관이 장칙된 청수 주입통으로 상기 한회 전드럼을 포설한 페이형지에서 면섬유 펄프를 회수하는 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840004427A 1984-07-25 1984-07-25 폐이형지에서 면섬유 펄프를 회수한 면섬유 펄프, 그 방법 및 장치 KR860000834B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019840004427A KR860000834B1 (ko) 1984-07-25 1984-07-25 폐이형지에서 면섬유 펄프를 회수한 면섬유 펄프, 그 방법 및 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019840004427A KR860000834B1 (ko) 1984-07-25 1984-07-25 폐이형지에서 면섬유 펄프를 회수한 면섬유 펄프, 그 방법 및 장치

Publications (2)

Publication Number Publication Date
KR860001246A true KR860001246A (ko) 1986-02-24
KR860000834B1 KR860000834B1 (ko) 1986-07-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840004427A KR860000834B1 (ko) 1984-07-25 1984-07-25 폐이형지에서 면섬유 펄프를 회수한 면섬유 펄프, 그 방법 및 장치

Country Status (1)

Country Link
KR (1) KR860000834B1 (ko)

Also Published As

Publication number Publication date
KR860000834B1 (ko) 1986-07-02

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Free format text: OPPOSITION NUMBER: 001986001255; OPPOSITION DATE: 19860901