IT1202862B - Procedimento per la depurazione di salamoie - Google Patents

Procedimento per la depurazione di salamoie

Info

Publication number
IT1202862B
IT1202862B IT24141/78A IT2414178A IT1202862B IT 1202862 B IT1202862 B IT 1202862B IT 24141/78 A IT24141/78 A IT 24141/78A IT 2414178 A IT2414178 A IT 2414178A IT 1202862 B IT1202862 B IT 1202862B
Authority
IT
Italy
Prior art keywords
salamoie
depuration
Prior art date
Application number
IT24141/78A
Other languages
English (en)
Other versions
IT7824141A0 (it
Original Assignee
Elche Ltd
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 Elche Ltd filed Critical Elche Ltd
Priority to IT24141/78A priority Critical patent/IT1202862B/it
Publication of IT7824141A0 publication Critical patent/IT7824141A0/it
Priority to US05/940,273 priority patent/US4215009A/en
Priority to JP54063312A priority patent/JPS5849487B2/ja
Priority to CA328,597A priority patent/CA1103912A/en
Priority to DE7979101749T priority patent/DE2964791D1/de
Priority to SU792777003A priority patent/SU1215615A3/ru
Priority to EP79101749A priority patent/EP0005859B1/en
Application granted granted Critical
Publication of IT1202862B publication Critical patent/IT1202862B/it

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
    • C01D3/14—Purification
    • C01D3/18—Purification with selective solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
IT24141/78A 1978-06-02 1978-06-02 Procedimento per la depurazione di salamoie IT1202862B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT24141/78A IT1202862B (it) 1978-06-02 1978-06-02 Procedimento per la depurazione di salamoie
US05/940,273 US4215009A (en) 1978-06-02 1978-09-07 Purification method
JP54063312A JPS5849487B2 (ja) 1978-06-02 1979-05-24 ハロゲン化アルカリ金属ブライン中の金属イオン濃度を減少させる方法
CA328,597A CA1103912A (en) 1978-06-02 1979-05-29 Purification method
DE7979101749T DE2964791D1 (en) 1978-06-02 1979-06-01 Process for reducing metal ion content of aqueous solutions
SU792777003A SU1215615A3 (ru) 1978-06-02 1979-06-01 Способ очистки растворов хлорида натри
EP79101749A EP0005859B1 (en) 1978-06-02 1979-06-01 Process for reducing metal ion content of aqueous solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24141/78A IT1202862B (it) 1978-06-02 1978-06-02 Procedimento per la depurazione di salamoie

Publications (2)

Publication Number Publication Date
IT7824141A0 IT7824141A0 (it) 1978-06-02
IT1202862B true IT1202862B (it) 1989-02-15

Family

ID=11212188

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24141/78A IT1202862B (it) 1978-06-02 1978-06-02 Procedimento per la depurazione di salamoie

Country Status (7)

Country Link
US (1) US4215009A (it)
EP (1) EP0005859B1 (it)
JP (1) JPS5849487B2 (it)
CA (1) CA1103912A (it)
DE (1) DE2964791D1 (it)
IT (1) IT1202862B (it)
SU (1) SU1215615A3 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551351B2 (it) * 1974-03-07 1980-01-12
NZ230699A (en) * 1988-11-11 1991-02-26 Sumitomo Chemical Co Insecticidal composition comprising 2,4-dioxo-1-(2-propynyl)imidazolidin-3-ylmethyl chrysanthemate and an aromatic hydrocarbon/kerosene solvent
US5409678A (en) * 1990-10-22 1995-04-25 The United States Of America As Represented By The Department Of Energy Separations of actinides, lanthanides and other metals
ES2390214T3 (es) * 2001-06-19 2012-11-07 Akzo Nobel N.V. Agentes retardantes para la preparación de salmuera purificada
BR0210009A (pt) * 2001-08-21 2004-08-10 Akzo Nobel Nv Agentes co-retardadores para preparação de salmoura purificada
RU2326810C1 (ru) * 2006-09-12 2008-06-20 Государственное образовательное учреждение высшего профессионального образования "Оренбургский государственный университет" Способ извлечения йода
US7820051B2 (en) * 2007-02-23 2010-10-26 International Business Machines Corporation Recycling of electrochemical-mechanical planarization (ECMP) slurries/electrolytes
NL2009584C2 (en) * 2012-10-08 2014-04-14 Stichting Wetsus Ct Excellence Sustainable Water Technology Desalination of aqueous media using ionic liquids.
CN115747532B (zh) * 2022-11-04 2024-02-02 山东圳谷新材料科技有限公司 一种疏水性低共熔溶剂及其制备方法和从钐钴磁体浸出液中分离钐、钴的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3449088A (en) * 1965-04-01 1969-06-10 Dow Chemical Co Extraction of lithium calcium,and magnesium bromides using hydroxyethers and glycols
US3490880A (en) * 1965-11-03 1970-01-20 Dow Chemical Co Process for the production of purified alkaline earth brines
US3514266A (en) * 1966-10-27 1970-05-26 Us Interior Separation of aluminum,calcium,and magnesium from the alkali metals by solvent extraction
US4116858A (en) * 1977-07-05 1978-09-26 The Dow Chemical Company Recovery of lithium from brines
US4116857A (en) * 1977-07-05 1978-09-26 The Dow Chemical Company Recovery of Mg++ from brines

Also Published As

Publication number Publication date
SU1215615A3 (ru) 1986-02-28
JPS5849487B2 (ja) 1983-11-04
EP0005859B1 (en) 1983-02-16
DE2964791D1 (en) 1983-03-24
IT7824141A0 (it) 1978-06-02
JPS553387A (en) 1980-01-11
EP0005859A1 (en) 1979-12-12
CA1103912A (en) 1981-06-30
US4215009A (en) 1980-07-29

Similar Documents

Publication Publication Date Title
IT1114460B (it) Procedimento per la produzione di paranitrodifenilammine
IT1193762B (it) Procedimento per la produzione di ammoniaca
IT1095606B (it) Processo per la sintesi di alchilencarbonati
RO77327A (ro) Procedeu pentru prepararea unor &-azolil-beta-hidroxicetone
IT1120460B (it) Procedimento per la produzione di mercaptani
RO81504A (ro) Procedeu pentru prepararea unor 1-fenil-iminoidazolidine substituite
IT1115187B (it) Procedimento di purificazione di rutilo
IT1116178B (it) Procedimento per la preparazione di supposte
FR2424286B1 (fr) Procede de preparation de 6-halo-pregnanes
IT1202862B (it) Procedimento per la depurazione di salamoie
IT1075308B (it) Procedimento per la preparazione di alchil-tiometil-fenoli
BE879854A (fr) Procede de preparation de diaryl-para-phenylene-diamines
IT1114318B (it) Procedimento per la produzione di antpachinone
IT1165173B (it) Procedimento per la produzione di esanitrostilbene
IT1098864B (it) Processo per la preparazione di nitroimidazoli
BE879210A (fr) Procede de preparation de 3-exomethylenecephamsulfoxydes
IT1146917B (it) Procedimento per la produzione di amminoaril-beta-solfatoetil-solfone
IT7951127A0 (it) Procedimento per la produzione di metil-nonil-acetaldeide
IT1114098B (it) Procedimento per la produzione di p-amminodifenilammina
IT1101712B (it) Procedimento perfezionato per la preparazione di guaiacolo acetil-salicilato
IT1116811B (it) Procedimento per la produzione di ferriti
IT1207016B (it) Procedimento per la produzione di 2-metilen-aldeidi
RO78853A (ro) Procedeu pentru prepararea n-clorftalimidei
IT1117172B (it) Procedimento per la produzione di 2-mercaptobenztiazolo
IT1121459B (it) Procedimento per la produzione di etinilbenzeni