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AR108127A1 - Método y aparato de tratamiento de pieles de animales - Google Patents

Método y aparato de tratamiento de pieles de animales

Info

Publication number
AR108127A1
AR108127A1 ARP170100935A ARP170100935A AR108127A1 AR 108127 A1 AR108127 A1 AR 108127A1 AR P170100935 A ARP170100935 A AR P170100935A AR P170100935 A ARP170100935 A AR P170100935A AR 108127 A1 AR108127 A1 AR 108127A1
Authority
AR
Argentina
Prior art keywords
solid
treatment
separator
fragments
particulate
Prior art date
Application number
ARP170100935A
Other languages
English (en)
Inventor
Michael David Sawford
Anthony Stewart
Mohammed Ashfaq
Original Assignee
Xeros Ltd
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 Xeros Ltd filed Critical Xeros Ltd
Publication of AR108127A1 publication Critical patent/AR108127A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C15/00—Apparatus for chemical treatment or washing of hides, skins, or leather
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/78—Handling the filter cake in the filter for purposes other than for regenerating for washing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/044—Cleaning involving contact with liquid using agitated containers in which the liquid and articles or material are placed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
    • 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
    • C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/22—Nature of the water, waste water, sewage or sludge to be treated from the processing of animals, e.g. poultry, fish, or parts thereof
    • C02F2103/24—Nature of the water, waste water, sewage or sludge to be treated from the processing of animals, e.g. poultry, fish, or parts thereof from tanneries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General 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)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)

Abstract

Un método de tratamiento de un sustrato de piel de animal que comprende: agitar el sustrato de piel animal con un material sólido particulado y un licor de tratamiento: separar el sustrato de piel animal del sustrato que comprende el material particulado sólido, el licor de tratamiento y los fragmentos de sólidos de desecho derivados del sustrato; transferir el efluente a un primer separador, estando el primer separador configurado para permitir que el licor de tratamiento y al menos una porción de los fragmentos de desecho sólidos pasen a través del primer separador pero impedir que el material sólido particulado pase a través del primer separador, y proveer una primera corriente de filtrado que comprende el licor de tratamiento y fragmentos sólidos de desecho y un primer residuo que comprende el material sólido particulado y fragmentos de sólidos de desecho residuales; tratar dicho primer residuo para eliminar dichos fragmentos sólidos de desecho y obtener un material sólido particulado limpio, donde dicho tratamiento de dicho primer residuo comprende retener dicho material sólido particulado sobre una superficie de un separador de tratamiento durante dicho tratamiento, estando el separador de tratamiento configurado para permitir que el líquido y los fragmentos sólidos de desecho lo atraviesen pero impedir que el material sólido particulado lo haga; y (i) direccionar una formulación de limpieza hacia dicho material sólido particulado para obtener una segunda corriente de filtrado que comprende dicha formulación de limpieza y dichos fragmentos de material sólido de desecho y un segundo residuo que comprende el material sólido particulado limpio; y/o (ii) agitar el separador de tratamiento.
ARP170100935A 2016-04-13 2017-04-11 Método y aparato de tratamiento de pieles de animales AR108127A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201606404 2016-04-13

Publications (1)

Publication Number Publication Date
AR108127A1 true AR108127A1 (es) 2018-07-18

Family

ID=58579222

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP170100935A AR108127A1 (es) 2016-04-13 2017-04-11 Método y aparato de tratamiento de pieles de animales

Country Status (8)

Country Link
US (1) US10590499B2 (es)
EP (1) EP3443129B1 (es)
CN (1) CN109312412B (es)
AR (1) AR108127A1 (es)
BR (1) BR112018071090B1 (es)
ES (1) ES2888950T3 (es)
MX (1) MX386180B (es)
WO (1) WO2017178834A1 (es)

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CN105420993A (zh) 2016-01-13 2016-03-23 江苏海狮机械集团有限公司 节能减排微粒洗脱机
CN105420992A (zh) 2016-01-13 2016-03-23 江苏海狮机械集团有限公司 微粒洗脱机中的微粒循环系统
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Also Published As

Publication number Publication date
ES2888950T3 (es) 2022-01-10
US10590499B2 (en) 2020-03-17
CN109312412B (zh) 2021-10-29
EP3443129B1 (en) 2021-07-14
MX386180B (es) 2025-03-18
BR112018071090B1 (pt) 2023-02-14
BR112018071090A2 (pt) 2019-02-05
US20190144959A1 (en) 2019-05-16
CN109312412A (zh) 2019-02-05
WO2017178834A1 (en) 2017-10-19
EP3443129A1 (en) 2019-02-20
MX2018012555A (es) 2019-02-25

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