AR107157A1 - Método y disposición para la recuperación de sal - Google Patents

Método y disposición para la recuperación de sal

Info

Publication number
AR107157A1
AR107157A1 ARP160103935A ARP160103935A AR107157A1 AR 107157 A1 AR107157 A1 AR 107157A1 AR P160103935 A ARP160103935 A AR P160103935A AR P160103935 A ARP160103935 A AR P160103935A AR 107157 A1 AR107157 A1 AR 107157A1
Authority
AR
Argentina
Prior art keywords
aqueous solution
ions
kcl
nacl
optionally
Prior art date
Application number
ARP160103935A
Other languages
English (en)
Inventor
Cohen Yariv
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
Publication of AR107157A1 publication Critical patent/AR107157A1/es

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
    • C01D3/04—Chlorides
    • C01D3/08—Preparation by working up natural or industrial salt mixtures or siliceous minerals
    • 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
    • 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
    • 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)

Abstract

Un método de recuperación de sales que comprende proveer (210) una solución acuosa inicial que comprende iones de Na, K, Cl y opcionalmente Ca o un material que cuando se pone en contacto con agua forma una solución acuosa inicial que comprende iones de Na, K, Cl y opcionalmente Ca. El material de partida es tratado (230) para dar una solución acuosa enriquecida que tiene una concentración de CaCl₂ de al menos 15% en peso. El tratamiento (230) comprende al menos uno de reducción del contenido de agua y adición de Ca. El tratamiento (230) genera una mezcla sólida de NaCl y KCl. La mezcla sólida de NaCl y KCl es separada (235) de la solución acuosa enriquecida, brindando una solución acuosa agotada que comprende iones de Ca y Cl como sustancias principales disueltas. Se describe también una disposición para recuperación de sales.
ARP160103935A 2015-12-21 2016-12-20 Método y disposición para la recuperación de sal AR107157A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1551685A SE539432C2 (en) 2015-12-21 2015-12-21 Method and arrangement for recovery of salt

Publications (1)

Publication Number Publication Date
AR107157A1 true AR107157A1 (es) 2018-03-28

Family

ID=59090882

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160103935A AR107157A1 (es) 2015-12-21 2016-12-20 Método y disposición para la recuperación de sal

Country Status (21)

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

Families Citing this family (12)

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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
JP7504691B2 (ja) 2020-07-22 2024-06-24 花王株式会社 炭化物の製造方法
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
CN114558878A (zh) * 2022-03-10 2022-05-31 廊坊泛华石化设备有限公司 一种废盐资源化利用系统及其处理方法
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系统及其方法

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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系统和方法
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系统

Also Published As

Publication number Publication date
CA3008580A1 (en) 2017-06-29
EP3393688B1 (en) 2020-10-14
SG11201804770QA (en) 2018-07-30
LT3393688T (lt) 2021-01-25
AU2016374785A1 (en) 2018-06-21
HUE052647T2 (hu) 2021-05-28
IL259708A (en) 2018-07-31
CN108472695A (zh) 2018-08-31
JP6877459B2 (ja) 2021-05-26
CN108472695B (zh) 2021-06-08
AU2016374785B2 (en) 2021-09-09
CA3008580C (en) 2024-04-09
SE539432C2 (en) 2017-09-19
EP3393688A1 (en) 2018-10-31
KR20180097644A (ko) 2018-08-31
JP2019503859A (ja) 2019-02-14
RU2018124347A3 (es) 2020-04-17
RU2732034C2 (ru) 2020-09-10
KR102612121B1 (ko) 2023-12-08
RU2018124347A (ru) 2020-01-23
SI3393688T1 (sl) 2021-03-31
DK3393688T3 (da) 2020-12-14
ES2840700T3 (es) 2021-07-07
US10773971B2 (en) 2020-09-15
WO2017111685A1 (en) 2017-06-29
PL3393688T3 (pl) 2021-05-17
HRP20210035T1 (hr) 2021-04-30
US20190337816A1 (en) 2019-11-07
SE1551685A1 (en) 2017-06-22
IL259708B (en) 2021-10-31
EP3393688A4 (en) 2019-08-28
PT3393688T (pt) 2021-01-05

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