ES2072592T3 - Un metodo y un dispositivo para preparar salmuera. - Google Patents

Un metodo y un dispositivo para preparar salmuera.

Info

Publication number
ES2072592T3
ES2072592T3 ES91850179T ES91850179T ES2072592T3 ES 2072592 T3 ES2072592 T3 ES 2072592T3 ES 91850179 T ES91850179 T ES 91850179T ES 91850179 T ES91850179 T ES 91850179T ES 2072592 T3 ES2072592 T3 ES 2072592T3
Authority
ES
Spain
Prior art keywords
salt
brine
bed
water
bucket
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 - Lifetime
Application number
ES91850179T
Other languages
English (en)
Inventor
Mohan Prasad Tewari
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.)
Nouryon Pulp and Performance Chemicals AB
Original Assignee
Eka Nobel AB
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 Eka Nobel AB filed Critical Eka Nobel AB
Application granted granted Critical
Publication of ES2072592T3 publication Critical patent/ES2072592T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/04—Chlorides
    • C01D3/08—Preparation by working up natural or industrial salt mixtures or siliceous minerals
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S422/00—Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
    • Y10S422/902—Sodium chloride and potassium chloride dissolver

Abstract

ESTA INVENCION SE REFIERE A UN METODO PARA PREPARAR SALMUERA A PARTIR DE SAL DE CLORURO DE SODIO CONTENIENDO UNA O MAS IMPUREZAS SOLUBLES EN AGUA, Y TENIENDO UN GRADO DE DISOLUCION ACUOSA MENOR QUE EL DEL CLORURO SODICO, EL METODO CONSTA DE LOS SIGUIENTES PASOS: (A) FORMACION DE UN LECHO DE SAL EN UNA CUBETA, LA CUBETA INCLUYENDO UNA REJILLA PARA SUSTENTAR EL LECHO DE SAL; (B) HUMEDECER AL MENOS UNA PARTE DEL LECHO DE SAL CON UNA CORRIENTE DE AGUA ; (C) FORMAR UNA SOLUCION DE SALMUERA MEDIANTE AL MENOS UNA DISOLUCION PARCIAL DE LA PORCION HUMEDECIDA DEL LECHO DE SAL EN EL AGUA; (D) FORMACION DE PEQUEÑAS PARTICULAS SOLIDAS EN LA PORCION HUMEDECIDA DEL LECHO DE SAL, CONTENIENDO DICHAS PEQUEÑAS PARTICULAS UNA O MAS IMPUREZAS SOLUBLES EN AGUA, PERO SUSTANCIALMENTE NO CLORURO SODICO; (E) PASAR LA SALMUERA Y LAS PEQUEÑAS PARTICULAS SOLIDAS, CONTENIENDO IMPUREZAS SOLUBLES, A TRAVES DE LA REJILLA Y FUERA DEL LECHO DE SAL; (F) SEPARACION DE LA SALMUERA DE LAS PEQUEÑAS PARTICULAS SOLIDAS. ESTA INVENCION TAMBIEN SE REFIERE A UN DISPOSITIVO PARA PREPARAR SALMUERA MEDIANTE LA DISOLUCION DE SAL EN AGUA, TAL DISPOSITIVO INCLUYE UNA CUBETA (3) CONTENIENDO UN SOPORTE DE REJILLA (4), MEDIOS (2, 23) PARA SUMINISTRAR SAL SOLIDA (1), MEDIOS (32, 42) PARA SUMINISTRAR AGUA, MEDIOS (14, 15) PARA EL FLUJO DE SALMUERA, Y MEDIOS (9) PARA ELIMINAR PARTICULAS DE SAL NO DISUELTAS (8) EN LA BASE DE LA CUBETA (3)
ES91850179T 1990-08-08 1991-06-26 Un metodo y un dispositivo para preparar salmuera. Expired - Lifetime ES2072592T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/564,202 US5169406A (en) 1990-08-08 1990-08-08 Method and a device for preparing brine

Publications (1)

Publication Number Publication Date
ES2072592T3 true ES2072592T3 (es) 1995-07-16

Family

ID=24253550

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91850179T Expired - Lifetime ES2072592T3 (es) 1990-08-08 1991-06-26 Un metodo y un dispositivo para preparar salmuera.

Country Status (8)

Country Link
US (1) US5169406A (es)
EP (1) EP0470940B1 (es)
BR (1) BR9103362A (es)
CA (1) CA2048431C (es)
DE (1) DE69109964T2 (es)
ES (1) ES2072592T3 (es)
FI (1) FI913717A (es)
PT (1) PT98618B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5409680A (en) * 1992-12-31 1995-04-25 Olin Corporation Purification of aqueous alkali metal chlorate solutions
US6210646B1 (en) 1996-02-23 2001-04-03 Ecowater Systems, Inc. Permanganate feeder for iron filter
US6689334B1 (en) * 1996-12-07 2004-02-10 Degussa Ag Process for reducing or avoiding foam production during chemical and physical materials conversion processes
FR2772640B1 (fr) * 1997-12-23 2000-02-18 Idea Europ Procede et dispositif de production de saumure pour installation d'adoucissement d'eau
CN1314502A (zh) * 2000-03-21 2001-09-26 亚洲电镀器材有限公司 混合设备
US6439252B1 (en) 2001-04-26 2002-08-27 Varitech Industries, Inc. Liquid de-icer production apparatus and method
US6451270B1 (en) 2001-05-25 2002-09-17 Sprayer Specialties, Inc. Brine maker with removable hopper
US20090092001A1 (en) 2005-07-27 2009-04-09 Clay Hildreth Solution making system and method
DE102010050109A1 (de) 2010-10-29 2012-05-03 Kunststoffverarbeitung Reich Gmbh Verfahren zum Abschlämmen bei der Soleherstellung mit Steinsalz
US10544340B2 (en) * 2011-10-20 2020-01-28 Henderson Products, Inc. Brine generation system
US10766010B2 (en) 2011-10-20 2020-09-08 Henderson Products, Inc. High throughput brine generating system
CN102765841B (zh) * 2012-05-15 2013-09-18 山西三维丰海化工有限公司 一种从三氯吡啶醇钠碱解废水中回收三氯吡啶醇钠的方法
US10138146B2 (en) 2015-12-28 2018-11-27 Mark Malmquist Brine filtration device
US10960363B2 (en) 2018-04-25 2021-03-30 Douglas Dynamics, Llc Brine machine and method

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US203981A (en) * 1878-05-21 Improvement in processes for extracting oils by filtration and trickling
US409234A (en) * 1889-08-20 Apparatus for making and filtering brine
US2734804A (en) * 1956-02-14 Salt dissolving apparatus
US928966A (en) * 1908-04-08 1909-07-27 Rudd Hardesty Percolator.
US2270372A (en) * 1940-05-13 1942-01-20 Emmett B Hunter Brine apparatus
US2281140A (en) * 1941-05-05 1942-04-28 Int Salt Co Apparatus for dissolving rock salt
US2395258A (en) * 1942-08-06 1946-02-19 Myles Salt Company Ltd Salt dissolving apparatus
US2551494A (en) * 1949-03-09 1951-05-01 Internat Salt Company Inc Brine producing and filtering apparatus
US3168379A (en) * 1957-12-27 1965-02-02 Morton Salt Co Apparatus and method of producing brine
US3190726A (en) * 1961-04-18 1965-06-22 Bruner Corp Briner with adjustable brine draw-off
GB1009736A (en) * 1963-06-13 1965-11-10 George Garnham Turner Method for purifying salt
US3385674A (en) * 1965-10-07 1968-05-28 Diamond Crystal Salt Co Lateral flow rock salt dissolver and method
US3936274A (en) * 1975-02-14 1976-02-03 Diamond Crystal Salt Company Salt dissolver construction
US4224035A (en) * 1978-04-03 1980-09-23 Ppg Industries Canada Ltd. Method of separating salts from solution
FR2427790A1 (fr) * 1978-06-07 1980-01-04 Bensimon Victor Dispositif et procede pour la fabrication de saumure

Also Published As

Publication number Publication date
DE69109964D1 (de) 1995-06-29
EP0470940B1 (en) 1995-05-24
CA2048431C (en) 1997-07-08
FI913717A0 (fi) 1991-08-05
CA2048431A1 (en) 1992-02-09
PT98618A (pt) 1993-08-31
EP0470940A2 (en) 1992-02-12
BR9103362A (pt) 1992-05-05
EP0470940A3 (en) 1992-04-29
DE69109964T2 (de) 1995-09-21
US5169406A (en) 1992-12-08
PT98618B (pt) 1999-01-29
FI913717A (fi) 1992-02-09

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