FR1375007A - Procédé perfectionné pour la séparation chimique des substances en solution - Google Patents

Procédé perfectionné pour la séparation chimique des substances en solution

Info

Publication number
FR1375007A
FR1375007A FR928212A FR928212A FR1375007A FR 1375007 A FR1375007 A FR 1375007A FR 928212 A FR928212 A FR 928212A FR 928212 A FR928212 A FR 928212A FR 1375007 A FR1375007 A FR 1375007A
Authority
FR
France
Prior art keywords
substances
solution
advanced process
chemical separation
separation
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
FR928212A
Other languages
English (en)
French (fr)
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.)
Saint Gobain Techniques Nouvelles SA
Original Assignee
Saint Gobain Nucleaire 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 Saint Gobain Nucleaire SA filed Critical Saint Gobain Nucleaire SA
Priority to FR928212A priority Critical patent/FR1375007A/fr
Priority to GB10312/64A priority patent/GB1057933A/en
Priority to LU45643A priority patent/LU45643A1/xx
Priority to DES90031A priority patent/DE1294929B/de
Priority to BE645270A priority patent/BE645270A/xx
Priority to NL6402783A priority patent/NL6402783A/xx
Priority to ES297668A priority patent/ES297668A1/es
Application granted granted Critical
Publication of FR1375007A publication Critical patent/FR1375007A/fr
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
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • B01D11/0492—Applications, solvents used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 - B01D15/36
    • B01D15/3861—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 - B01D15/36 using an external stimulus
    • B01D15/3885—Using electrical or magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • 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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/007—Recovery of isotopes from radioactive waste, e.g. fission products
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/04—Treating liquids
    • G21F9/06—Processing
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/04—Treating liquids
    • G21F9/06—Processing
    • G21F9/12—Processing by absorption; by adsorption; by ion-exchange
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/006—Radioactive compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
FR928212A 1963-03-16 1963-03-16 Procédé perfectionné pour la séparation chimique des substances en solution Expired FR1375007A (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR928212A FR1375007A (fr) 1963-03-16 1963-03-16 Procédé perfectionné pour la séparation chimique des substances en solution
GB10312/64A GB1057933A (en) 1963-03-16 1964-03-11 Process for chemically separating substances in solution
LU45643A LU45643A1 (pl) 1963-03-16 1964-03-12
DES90031A DE1294929B (de) 1963-03-16 1964-03-16 Verfahren zum Abtrennen von Strontium- oder Caesiumionen aus waessriger Loesung, insbesondere aus radioaktivem Abwasser
BE645270A BE645270A (pl) 1963-03-16 1964-03-16
NL6402783A NL6402783A (pl) 1963-03-16 1964-03-16
ES297668A ES297668A1 (es) 1963-03-16 1964-03-16 Procedimiento de extracción de sustancias radioactivas o no, de las soluciones en que se encuentran

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR928212A FR1375007A (fr) 1963-03-16 1963-03-16 Procédé perfectionné pour la séparation chimique des substances en solution

Publications (1)

Publication Number Publication Date
FR1375007A true FR1375007A (fr) 1964-10-16

Family

ID=8799390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR928212A Expired FR1375007A (fr) 1963-03-16 1963-03-16 Procédé perfectionné pour la séparation chimique des substances en solution

Country Status (7)

Country Link
BE (1) BE645270A (pl)
DE (1) DE1294929B (pl)
ES (1) ES297668A1 (pl)
FR (1) FR1375007A (pl)
GB (1) GB1057933A (pl)
LU (1) LU45643A1 (pl)
NL (1) NL6402783A (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8585903B2 (en) 2007-02-14 2013-11-19 Winner Water Services, Inc. Water purification
WO2008100610A2 (en) * 2007-02-14 2008-08-21 Battelle Memorial Institute Water purification

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1109657B (de) * 1956-07-30 1961-06-29 Atomic Energy Authority Uk Verfahren zum Rueckgewinnen von radioaktivem Caesium aus einer Loesung von Kernspaltprodukten in Salpetersaeure

Also Published As

Publication number Publication date
DE1294929B (de) 1969-05-14
NL6402783A (pl) 1964-09-17
BE645270A (pl) 1964-07-16
GB1057933A (en) 1967-02-08
ES297668A1 (es) 1964-12-01
LU45643A1 (pl) 1964-05-12

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