DK3393688T3 - Fremgangsmåde og indretning til genindvinding af salt - Google Patents

Fremgangsmåde og indretning til genindvinding af salt Download PDF

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Publication number
DK3393688T3
DK3393688T3 DK16879481.6T DK16879481T DK3393688T3 DK 3393688 T3 DK3393688 T3 DK 3393688T3 DK 16879481 T DK16879481 T DK 16879481T DK 3393688 T3 DK3393688 T3 DK 3393688T3
Authority
DK
Denmark
Prior art keywords
recovering salt
recovering
salt
Prior art date
Application number
DK16879481.6T
Other languages
English (en)
Inventor
Yariv Cohen
Original Assignee
Easymining Sweden 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 Easymining Sweden Ab filed Critical Easymining Sweden Ab
Application granted granted Critical
Publication of DK3393688T3 publication Critical patent/DK3393688T3/da

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/70—Chemical treatment, e.g. pH adjustment or oxidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/64—Heavy metals or compounds thereof, e.g. mercury
    • 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
    • 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
    • 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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/20—Halides
    • C01F11/24—Chlorides
    • 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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/20—Halides
    • C01F11/24—Chlorides
    • C01F11/30—Concentrating; Dehydrating; Preventing the adsorption of moisture or caking
    • 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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/20—Halides
    • C01F11/24—Chlorides
    • C01F11/32—Purification
    • 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
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B2101/00—Type of solid waste
    • B09B2101/30—Incineration ashes
    • 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
    • C02F2101/12—Halogens or halogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/14—Additives which dissolves or releases substances when predefined environmental conditions are reached, e.g. pH or temperature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Biomedical Technology (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Removal Of Specific Substances (AREA)
  • Processing Of Solid Wastes (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Seasonings (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DK16879481.6T 2015-12-21 2016-12-19 Fremgangsmåde og indretning til genindvinding af salt DK3393688T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1551685A SE539432C2 (en) 2015-12-21 2015-12-21 Method and arrangement for recovery of salt
PCT/SE2016/051282 WO2017111685A1 (en) 2015-12-21 2016-12-19 Method and arrangement for recovery of salt

Publications (1)

Publication Number Publication Date
DK3393688T3 true DK3393688T3 (da) 2020-12-14

Family

ID=59090882

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16879481.6T DK3393688T3 (da) 2015-12-21 2016-12-19 Fremgangsmåde og indretning til genindvinding af salt

Country Status (21)

Country Link
US (1) US10773971B2 (da)
EP (1) EP3393688B1 (da)
JP (1) JP6877459B2 (da)
KR (1) KR102612121B1 (da)
CN (1) CN108472695B (da)
AR (1) AR107157A1 (da)
AU (1) AU2016374785B2 (da)
CA (1) CA3008580C (da)
DK (1) DK3393688T3 (da)
ES (1) ES2840700T3 (da)
HR (1) HRP20210035T1 (da)
HU (1) HUE052647T2 (da)
IL (1) IL259708B (da)
LT (1) LT3393688T (da)
PL (1) PL3393688T3 (da)
PT (1) PT3393688T (da)
RU (1) RU2732034C2 (da)
SE (1) SE539432C2 (da)
SG (1) SG11201804770QA (da)
SI (1) SI3393688T1 (da)
WO (1) WO2017111685A1 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109850919A (zh) * 2019-04-01 2019-06-07 南京简迪环境工程有限公司 一种回收精制有机化工废水中氯化钾的工艺
FR3105930B1 (fr) * 2020-01-08 2023-12-22 Suez Groupe Procede de separation de sels solubles contenus dans un residu contenant au moins trois sels
US11834343B2 (en) * 2020-08-13 2023-12-05 Riley Davis Robbins Systems and methods for recovering salts, aluminum, alumina and ammonia from salt slag waste generated in aluminum recycling
CN112517604A (zh) * 2020-11-16 2021-03-19 新中天环保股份有限公司 一种工业废盐无害化处理工艺
CN115716697A (zh) * 2021-04-13 2023-02-28 兰州石化职业技术学院 一种低氯化工外排水回用循环水的制备方法
CN113023751B (zh) * 2021-05-06 2022-11-08 神华准能资源综合开发有限公司 一种从氯化盐水中回收锂、钠、钾、镁、钙的方法
CN113264540A (zh) * 2021-05-19 2021-08-17 重庆商勤禹水环境科技有限公司 从含磷废盐中回收氯化钠的方法
CN113666561B (zh) * 2021-08-26 2023-06-09 上海化工研究院有限公司 一种高盐含硫含氟废水处理工艺
CN114308983B (zh) * 2021-12-29 2023-06-30 安徽今朝环保科技有限公司 一种旋流分离还原废盐单个晶粒的装置及方法
CN115159554B (zh) * 2022-06-30 2023-10-27 江苏天楹等离子体科技有限公司 一种垃圾焚烧飞灰资源化与钙盐回收***及其方法

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US2839360A (en) * 1955-02-24 1958-06-17 Michigan Chem Corp Method for reducing the concentration of alkali metal salts in calcium chloride brines
US3212863A (en) 1963-06-03 1965-10-19 Dow Chemical Co Recovery of potassium chloride from aqueous solutions
US3279897A (en) 1964-11-04 1966-10-18 Dow Chemical Co Selective precipitation of potassium chloride by addition of ammonia
FR1469488A (fr) 1965-09-17 1967-02-17 Commissariat A I En Atomique Procédé de réextraction d'actinides de solvants organiques
US3870585A (en) 1973-02-15 1975-03-11 Pureco Systems Inc Apparatus and method for evaporative concentration of aqueous solutions and slurries
US3900553A (en) 1973-05-14 1975-08-19 Alfred F Nylander Processing tachydrite ore
SU929556A1 (ru) 1980-06-04 1982-05-23 Калушский Научно-Исследовательский Филиал Всесоюзного Научно-Исследовательского И Проектного Института Галургии Способ переработки растворов,содержащих хлориды и сульфаты натри ,кали и магни
DE19537198C1 (de) 1995-10-06 1997-02-27 Durferrit Thermotechnik Gmbh Verfahren zur Wiedergewinnung der Salzbestandteile aus Härtereisalzbädern
ATE195351T1 (de) * 1996-05-20 2000-08-15 Apex Residue Recovery Inc Aufarbeitung von flugstaub/apc reststoffen einschliesslich die abtrennung von bleisälzen
JPH09316557A (ja) * 1996-05-29 1997-12-09 Mitsubishi Heavy Ind Ltd 飛灰からの有価物回収方法
JPH10216671A (ja) 1997-02-03 1998-08-18 Tatsuo Goto 飛灰からの重金属類とアルカリ金属塩化物及びアルカリ土類金属塩化物との分別除去方法
JP4549579B2 (ja) * 2001-06-21 2010-09-22 太平洋セメント株式会社 塩素分および鉛分の含有量が高い廃棄物の処理方法
JP4017456B2 (ja) * 2002-07-02 2007-12-05 太平洋セメント株式会社 水溶液からの塩化物の回収方法
CN100410175C (zh) * 2006-08-08 2008-08-13 杨秀文 一种海盐苦卤综合利用方法
CL2008000676A1 (es) * 2007-03-06 2008-10-10 Tech Resources Pty Ltd Metodo de separacion de cloruro de potasio y cloruro de sodio de una solucion calentada de esas sales que comprende pasar la solucion a traves de un sistema de membranas, extraer el agua para precipitar cloruro de sodio, separar el precipitado, enfri
CN100560495C (zh) * 2007-05-25 2009-11-18 中国铝业股份有限公司 利用烧结法熟料窑窑灰生产氯化钾的方法
CN101613117A (zh) * 2009-07-28 2009-12-30 中蓝连海设计研究院 利用原生钾石盐矿制取氯化钾的方法
FR2951383B1 (fr) * 2009-10-20 2012-09-21 Solvay Procede pour la valorisation conjointe de sels solubles contenus dans un residu d'un procede industriel
JP5614795B2 (ja) 2010-01-20 2014-10-29 太平洋セメント株式会社 塩化カリウムの回収装置及び回収方法
CN202007141U (zh) * 2011-01-28 2011-10-12 北京市琉璃河水泥有限公司 一种从垃圾焚烧飞灰中提取钾钠盐的***
CN102161490B (zh) * 2011-01-28 2012-11-21 北京市琉璃河水泥有限公司 一种从垃圾焚烧飞灰中提取钾钠盐的***和方法
CN102432038B (zh) 2011-10-09 2013-07-17 中国海诚工程科技股份有限公司 去除碱回收炉飞灰中氯、钾离子回收硫酸根的方法和装置
CN203853372U (zh) 2014-05-29 2014-10-01 湖南大学 垃圾焚烧飞灰氯盐去除***

Also Published As

Publication number Publication date
SG11201804770QA (en) 2018-07-30
IL259708B (en) 2021-10-31
SE1551685A1 (en) 2017-06-22
AU2016374785A1 (en) 2018-06-21
WO2017111685A1 (en) 2017-06-29
AR107157A1 (es) 2018-03-28
US10773971B2 (en) 2020-09-15
HUE052647T2 (hu) 2021-05-28
PT3393688T (pt) 2021-01-05
EP3393688B1 (en) 2020-10-14
LT3393688T (lt) 2021-01-25
CN108472695B (zh) 2021-06-08
CN108472695A (zh) 2018-08-31
EP3393688A1 (en) 2018-10-31
RU2018124347A3 (da) 2020-04-17
US20190337816A1 (en) 2019-11-07
EP3393688A4 (en) 2019-08-28
PL3393688T3 (pl) 2021-05-17
IL259708A (en) 2018-07-31
AU2016374785B2 (en) 2021-09-09
ES2840700T3 (es) 2021-07-07
KR102612121B1 (ko) 2023-12-08
HRP20210035T1 (hr) 2021-04-30
JP2019503859A (ja) 2019-02-14
KR20180097644A (ko) 2018-08-31
SE539432C2 (en) 2017-09-19
JP6877459B2 (ja) 2021-05-26
RU2018124347A (ru) 2020-01-23
SI3393688T1 (sl) 2021-03-31
RU2732034C2 (ru) 2020-09-10
CA3008580C (en) 2024-04-09
CA3008580A1 (en) 2017-06-29

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