FR2232494B1 - - Google Patents

Info

Publication number
FR2232494B1
FR2232494B1 FR7320665A FR7320665A FR2232494B1 FR 2232494 B1 FR2232494 B1 FR 2232494B1 FR 7320665 A FR7320665 A FR 7320665A FR 7320665 A FR7320665 A FR 7320665A FR 2232494 B1 FR2232494 B1 FR 2232494B1
Authority
FR
France
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
FR7320665A
Other languages
French (fr)
Other versions
FR2232494A1 (ref
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Priority to FR7320665A priority Critical patent/FR2232494B1/fr
Priority to DE2424500A priority patent/DE2424500C2/de
Priority to NLAANVRAGE7406904,A priority patent/NL180305C/xx
Priority to US474446A priority patent/US3914945A/en
Publication of FR2232494A1 publication Critical patent/FR2232494A1/fr
Application granted granted Critical
Publication of FR2232494B1 publication Critical patent/FR2232494B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G5/00—Storing fluids in natural or artificial cavities or chambers in the earth
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/28—Dissolving minerals other than hydrocarbons, e.g. by an alkaline or acid leaching agent

Landscapes

  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR7320665A 1973-06-06 1973-06-06 Expired FR2232494B1 (ref)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7320665A FR2232494B1 (ref) 1973-06-06 1973-06-06
DE2424500A DE2424500C2 (de) 1973-06-06 1974-05-20 Verfahren zur Gewinnung einer Natriumchloridsole
NLAANVRAGE7406904,A NL180305C (nl) 1973-06-06 1974-05-22 Werkwijze voor het afvoeren van een calciumchloride bevattende restvloeistof.
US474446A US3914945A (en) 1973-06-06 1974-05-29 Process for disposing of the effluents from the distillers of ammonia-soda plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7320665A FR2232494B1 (ref) 1973-06-06 1973-06-06

Publications (2)

Publication Number Publication Date
FR2232494A1 FR2232494A1 (ref) 1975-01-03
FR2232494B1 true FR2232494B1 (ref) 1975-08-22

Family

ID=9120622

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320665A Expired FR2232494B1 (ref) 1973-06-06 1973-06-06

Country Status (4)

Country Link
US (1) US3914945A (ref)
DE (1) DE2424500C2 (ref)
FR (1) FR2232494B1 (ref)
NL (1) NL180305C (ref)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007964A (en) * 1975-09-23 1977-02-15 Ppg Industries Canada Ltd. Preferential solution mining process
US4223949A (en) * 1979-01-04 1980-09-23 Olin Corporation Process for disposal of sulfate containing brines from diaphragm cell caustic evaporator systems
DE3141885C2 (de) 1981-10-22 1984-07-26 Wintershall Ag, 3100 Celle "Verfahren zum Einlagern von ganz oder teilweise wiederverwendbaren flüssigen Abfallstoffen in untertägige salzumschlossene Hohlräume bzw. Salzkavernen"
DE3141884C2 (de) * 1981-10-22 1986-06-19 Wintershall Ag, 3100 Celle Verfahren zur Endlagerung von pumpfähigen Abfallstoffen
DE3243594C2 (de) * 1982-11-25 1986-06-05 Wintershall Ag, 3100 Celle Verfahren zum Deponieren flüssiger Abfallstoffe in Salzlagerstätten
US4626131A (en) * 1985-12-13 1986-12-02 The Dow Chemical Company Underground liquid storage system and method
CN102515201B (zh) * 2011-12-27 2013-11-27 广东大众农业科技股份有限公司 一种氨碱法生产纯碱产生的废清液的循环回收方法及装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3151462A (en) * 1960-03-30 1964-10-06 Pittsburgh Plate Glass Co Method of storing liquid chlorine
US3172845A (en) * 1961-07-22 1965-03-09 Disposal of waste products from the ammonia/soda process
US3491540A (en) * 1968-05-21 1970-01-27 Atomic Energy Commission Method of storing liquids underground
US3724898A (en) * 1971-03-29 1973-04-03 Int Salt Co Solution mining of salt and storage of industrial fluids

Also Published As

Publication number Publication date
NL7406904A (ref) 1974-12-10
NL180305C (nl) 1987-02-02
FR2232494A1 (ref) 1975-01-03
DE2424500A1 (de) 1975-03-13
NL180305B (nl) 1986-09-01
DE2424500C2 (de) 1985-07-25
US3914945A (en) 1975-10-28

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Legal Events

Date Code Title Description
ST Notification of lapse