ES463131A1 - Un procedimiento para la depuracion continua y automatica enautoclave de aguas glicericas. - Google Patents

Un procedimiento para la depuracion continua y automatica enautoclave de aguas glicericas.

Info

Publication number
ES463131A1
ES463131A1 ES463131A ES463131A ES463131A1 ES 463131 A1 ES463131 A1 ES 463131A1 ES 463131 A ES463131 A ES 463131A ES 463131 A ES463131 A ES 463131A ES 463131 A1 ES463131 A1 ES 463131A1
Authority
ES
Spain
Prior art keywords
solution
purifiying
liquors
glycerine
soap
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
Application number
ES463131A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Costruzioni Meccaniche G Mazzoni SpA
Original Assignee
Costruzioni Meccaniche G Mazzoni SpA
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 Costruzioni Meccaniche G Mazzoni SpA filed Critical Costruzioni Meccaniche G Mazzoni SpA
Publication of ES463131A1 publication Critical patent/ES463131A1/es
Expired legal-status Critical Current

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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D19/00—Recovery of glycerol from a saponification liquor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Removal Of Specific Substances (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

Un procedimiento para la depuración continua y automática en autoclave de aguas glicéricas, caracterizado porque comprende las etapas siguientes: a) hacer reaccionar a una temperatura constante comprendida entre 50º y 100ºC y a un pH constante comprendido entre 7 y 2, en un medio cerrado, una cantidad dosificada de las aguas que ha de purificarse con un ácido; b) separar por decantación las substancias inmiscibles contenidas en el efluente de a) de la solución glicérica de dicho efluente en un medio cerrado, con el fin de asegurar una estabilidad de la interfase entre las substancias inmiscibles de la solución hidroglicérica y la propia solución hidroglicérica, así como el flujo de salida continuo de las substancias inmiscibles y la solución glicérica.
ES463131A 1976-10-13 1977-10-11 Un procedimiento para la depuracion continua y automatica enautoclave de aguas glicericas. Expired ES463131A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2826676A IT1069045B (it) 1976-10-13 1976-10-13 Procedimento per la depurazione continua delle acque gliceriche di sottoliscivia di saponeria e di scissione dei grassi in autoclave e di prodotti assimilabili

Publications (1)

Publication Number Publication Date
ES463131A1 true ES463131A1 (es) 1978-07-01

Family

ID=11223256

Family Applications (1)

Application Number Title Priority Date Filing Date
ES463131A Expired ES463131A1 (es) 1976-10-13 1977-10-11 Un procedimiento para la depuracion continua y automatica enautoclave de aguas glicericas.

Country Status (6)

Country Link
BR (1) BR7706768A (es)
DE (1) DE2708970C2 (es)
ES (1) ES463131A1 (es)
FR (1) FR2367821A1 (es)
GB (1) GB1569665A (es)
IT (1) IT1069045B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2766477B1 (fr) * 1997-07-22 1999-09-24 Bernard Chavet Procede de traitement d'une eau usee alcaline
CN107481421B (zh) * 2017-09-30 2023-05-26 康兆君 一种酒品信息管理系统

Also Published As

Publication number Publication date
FR2367821B1 (es) 1980-12-26
FR2367821A1 (fr) 1978-05-12
DE2708970C2 (de) 1978-12-07
BR7706768A (pt) 1978-07-18
IT1069045B (it) 1985-03-21
GB1569665A (en) 1980-06-18
DE2708970B1 (de) 1978-04-20

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