CH378854A - Verfahren zur mindestens teilweisen Entfernung des Wassers aus einem wässrigen System - Google Patents

Verfahren zur mindestens teilweisen Entfernung des Wassers aus einem wässrigen System

Info

Publication number
CH378854A
CH378854A CH6725458A CH6725458A CH378854A CH 378854 A CH378854 A CH 378854A CH 6725458 A CH6725458 A CH 6725458A CH 6725458 A CH6725458 A CH 6725458A CH 378854 A CH378854 A CH 378854A
Authority
CH
Switzerland
Prior art keywords
water
aqueous system
partial removal
removal
partial
Prior art date
Application number
CH6725458A
Other languages
English (en)
Inventor
Abraham Dr Baniel
Original Assignee
Makhtsavei Israel
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 Makhtsavei Israel filed Critical Makhtsavei Israel
Publication of CH378854A publication Critical patent/CH378854A/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/16—Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0488—Flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D12/00—Displacing liquid, e.g. from wet solids or from dispersions of liquids or from solids in liquids, by means of another liquid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/16—Halides of ammonium
    • C01C1/164—Ammonium chloride
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • 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
    • C01D3/06—Preparation by working up brines; seawater or spent lyes
    • 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
    • C01D3/12—Iodides
    • 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
    • C01D3/14—Purification
    • C01D3/18—Purification with selective solvents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/18—Preparation by the ammonia-soda process
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/26—Magnesium halides
    • C01F5/30—Chlorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/10—Sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH6725458A 1957-12-26 1958-12-10 Verfahren zur mindestens teilweisen Entfernung des Wassers aus einem wässrigen System CH378854A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL1097057 1957-12-26

Publications (1)

Publication Number Publication Date
CH378854A true CH378854A (de) 1964-06-30

Family

ID=11043132

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6725458A CH378854A (de) 1957-12-26 1958-12-10 Verfahren zur mindestens teilweisen Entfernung des Wassers aus einem wässrigen System

Country Status (6)

Country Link
US (1) US2967825A (de)
BE (1) BE573713A (de)
CH (1) CH378854A (de)
DE (1) DE1078543B (de)
FR (1) FR1214441A (de)
GB (1) GB855530A (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100143A (en) * 1959-07-15 1963-08-06 John A Manning Paper Company I Process of drying mucilaginous plant materials
US3227649A (en) * 1962-08-13 1966-01-04 Struthers Scientific Int Corp Liquid-liquid contact
US3239459A (en) * 1962-12-03 1966-03-08 Patterson Hydro Chemical Corp Separation of water from saline solution
US3338674A (en) * 1963-05-09 1967-08-29 Avraham M Baniel Process for preparation of substantially pure phosphoric acid
US3316172A (en) * 1963-09-16 1967-04-25 Texaco Inc Removing water from brine
US3350298A (en) * 1963-10-29 1967-10-31 Callery Chemical Co Process for the recovery of water from saline solutions
US3510260A (en) * 1965-07-06 1970-05-05 Henry Valve Co Method for determining acid content of oil sample
US3490880A (en) * 1965-11-03 1970-01-20 Dow Chemical Co Process for the production of purified alkaline earth brines
US3488703A (en) * 1965-11-12 1970-01-06 Dow Chemical Co Extraction of magnesium values from brines
US3925201A (en) * 1973-08-03 1975-12-09 Resources Conservation Co Method of dewatering material containing solid matter and bound and unbound water
US4056466A (en) * 1973-08-03 1977-11-01 Resources Conservation Co. Method of dewatering material containing solid matter and bound and unbound water
US4879042A (en) * 1980-08-18 1989-11-07 Hanson Donald N Method of crystallizing salts from aqueous solutions
EP2948230A4 (de) * 2013-01-28 2016-03-16 Solex Water Ltd Verfahren und systeme zur wasserrückgewinnung
CN113045097B (zh) * 2021-03-31 2022-12-20 宿迁联盛科技股份有限公司 一种低分子量有机胺合成过程中产生的无机盐固体废物和废水的综合处理方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE15783E (en) * 1924-03-04 Process of dehydrating organic liquids
FR957511A (de) * 1950-02-23
AT127925B (de) * 1929-06-03 1932-04-25 Bataafsche Petroleum Verfahren zur Zerlegung von Flüssigkeitsgemischen durch Extraktion.
NL33941C (de) * 1932-05-11
FR755291A (fr) * 1932-05-11 1933-11-22 Bataafsche Petroleum Procédé permettant de scinder un mélange liquide en ses constituants ou groupes de constituants
US2081721A (en) * 1934-06-22 1937-05-25 Shell Dev Solvent extraction process
DE854945C (de) * 1942-12-18 1952-11-10 Basf Ag Verfahren zum Trocknen von leichtsiedenden Fluessigkeiten
FR1033046A (fr) * 1951-02-23 1953-07-07 Perfectionnements aux procédés d'extraction sélective

Also Published As

Publication number Publication date
FR1214441A (fr) 1960-04-08
GB855530A (en) 1960-12-07
US2967825A (en) 1961-01-10
BE573713A (fr) 1959-04-01
DE1078543B (de) 1960-03-31

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