MTW European Type Trapezium Mill
Input size:30-50mm
Capacity: 3-50t/h
LM Vertical Roller Mill
Input size:38-65mm
Capacity: 13-70t/h
Raymond Mill
Input size:20-30mm
Capacity: 0.8-9.5t/h
Sand powder vertical mill
Input size:30-55mm
Capacity: 30-900t/h
LUM series superfine vertical roller grinding mill
Input size:10-20mm
Capacity: 5-18t/h
MW Micro Powder Mill
Input size:≤20mm
Capacity: 0.5-12t/h
LM Vertical Slag Mill
Input size:38-65mm
Capacity: 7-100t/h
LM Vertical Coal Mill
Input size:≤50mm
Capacity: 5-100t/h
TGM Trapezium Mill
Input size:25-40mm
Capacity: 3-36t/h
MB5X Pendulum Roller Grinding Mill
Input size:25-55mm
Capacity: 4-100t/h
Straight-Through Centrifugal Mill
Input size:30-40mm
Capacity: 15-45t/h
Potassiumcontaining ores
Silicate minerals Potential source of potash A review
2022年3月30日 Mostly feldspar and feldspathoid from the tectosilicate group and micaceous minerals from the phyllosilicate group are the common potassium bearing silicates containing 2020年8月31日 In this study, potassium extraction from a feldspar ore, which contained microcline, albite, muscovite, and quartz, was studied using chloridizing (CaCl2) roasting A Review on Potash Recovery from Different Rock and Mineral Solar evaporation of brines that naturally contain potassium is the third method of obtaining potash ore The steps in the processing of potash ore are usually size reductiondesliming Potash Case Study International Institute for Environment and Potassium is mined as potash, which is any salt, mined or manufactured, which contains the element potassium (K) in watersoluble form Primary potash minerals include potassium chloride (KCl or sylvite), potassium sulfate [K 2 Potassium Minerals Education Coalition
Flotation enrichment of potash ores of different ResearchGate
2019年9月13日 Optimal flotation conditions: salt composition, density and pH of the dispersion medium, collector of the useful component, auxiliary reagentsfrothers, hydrophobisators, 2004年11月19日 Potash ores are a sylvite (KCl) and halite (NaCl) mixture with some deposits also containing carnallite (KClMgCl 2 6H 2 O) Examples of watersoluble minerals Flotation of watersoluble mineral resources ScienceDirectOptimal flotation conditions: salt composition, density and pH of the dispersion medium, collector of the useful component, auxiliary reagentsfrothers, hydrophobisators, depressors for Flotation enrichment of potash ores of different mineralogical 2024年4月30日 To alleviate the scarcity of potassium salts and diminish the reliance on limited soluble minerals, alternative resources, with a focus on lowgrade potassiumbearing ores, are Selective extraction of potassium from raw nepheline materials
Method for potassiumcontaining ores flotation Google Patents
The method of flotation enrichment of potassiumcontaining ores consists in sequential conditioning of the pulp with a depressor and an emulsion mixture of salts of higher aliphatic (5) СПОСОБ ОБЕСШЛАМЛИВАНИЯ КАЛИЙСОДЕРЖАЩИХ РУД (5) method for combination of potassiumcontaining ores Иаобретение относитс к технологии переработки и обогащени водорастворимых руд содержащих глинистокарбонатные шлемы/ например калийныхMethod of desliming potassium containing ores Google PatentsОднако при использовании известных способов не удается достигнуть достаточно высоких показателей процесса флотации калийсодержащих руд» However, using known methods, it is not possible to achieve sufficiently high rates of flotation of potassiumcontaining oresSUA1 Method of flotation of potassiumcontaining ores Method for flotation of potassiumcontaining ores Download PDF Info Publication number RUC1 Prior art keywords flotation potassium kcl emulsion trichlorethylene Prior art date Application number Other languages Russian (ru) InventorRUC1 Method for flotation of potassiumcontaining ores
SUA1 Method of concentrating of potassium containing ores
The closest in technical essence and the achieved result to the proposed is a method of beneficiation of potassium ores including modifying ore with a modifier and flotation of potassium chloride by a cationic collector in the presence of a depressant As a sodium chloride modifier, potassium or rye ferrocyanide was used [2]FIELD: methods of minerals flotation dressing SUBSTANCE: the invention concerns the methods of minerals flotation dressing and may be used for ores dressing, mainly for potassium ores dressing The method will allow to considerably improve efficiency of slime removal of the ore with the potassium share insoluble sediment of up to 7 8 %, to reduce costs of flotation agents, to Method of potassiumcontaining ores dressing Google PatentsThis invention relates to the enrichment of potassium ores and m, Used in potash plants processing ores by flotation method The purpose of the invention is to increase the quality of the concentrate and reduce the loss of the target component with the waste The crushed ore is treated with a depressant and conditioned with an amine and blowing agentSUA1 Method of flotation of potassiumcontaining ores The invention relates to the enrichment of finely dispersed sylvinite ores and makes it possible to increase the extraction of sylvite and improve the quality of the finished product The ore is ground, deslamed and classified into coarse and fine fractions Then, separate conditioning of the coarse and fine fractions in a dense suspension with an emulsion of amines and an acetic Method of dressing potassiumcontaining ores Google Patents
SUA1 Method of concentrating potassiumcontaining ores
Method of concentrating potassiumcontaining ores Download PDF Info Publication number SUA1 SUA1 SUA SUA SUA1 SU A1 SU A1 SU A1 SU A SU A SU A SU A SU A SU A SU A1 SU A1 SU A1 Authority SU USSR Method of flotation of potassium containing ores Download PDF Info Publication number SUA1 SUA1 SUA SUA SUA1 SU A1 SU A1 SU A1 SU A SU A SU A SU A SU A SU A SU A1 SU A1 SU A1 Authority SU USSR SUA1 Method of flotation of potassium containing oresFIELD: mining SUBSTANCE: invention relates to the field of mineral processing and can be used in technology of preparation of rare metal ores The method of flotation of potassiumcontaining micas from tailings of gravity preparation of rare metal ores comprises desliming of the feed pulp, conditioning with calcinated soda and a cation collector and mica flotationRUC2 Method of flotation of potassium containing FIELD: mining SUBSTANCE: method of processing potassiumcontaining ores comprises crushing the ore, ore leaching with the solution of hot unsaturated liquor, separation of halite waste from the solution of saturated liquor by filtration The ore is crushed to a particle size less than 3 mm, heated to a temperature of 90120°C with simultaneous dedusting the ore on the RUC1 Method of processing potassiumcontaining ores
Method for producing manganese dioxide containing less potassium
an ore containing a decreased amount of potassium is obtained by reducingroasting manganese oxide ores containing potassium, thereby convertin manganese components in the ores into mno, and removing potassium components from the reducedroasted ores by extracting them with water at elevated temperatures into the resulting ore containing the decreased amount of FIELD: process engineering SUBSTANCE: invention relates to chemistry and may be used in production of potassium chloride from sylvinite potash ores Crushed potassiumcontaining ore is leached by flow of hot unsaturated leach to separate halite wastes from saturated solution of leach by filtration Saturated solution of leach contains salt and clay sludges and is directed to RUC1 Method of processing potassiumcontaining ores ESA1 ESA ESA ESA1 ES A1 ES A1 ES A1 ES A ES A ES A ES A ES A ES A ES A1 ES A1 ES A1 Authority ES Spain Prior art keywords ore beneficiation particles containing ores potassium containing Prior art date Legal ESA1 Jigging process for beneficiation of potassium containing SUA1 Method of flotation of claycarbonate potassium containing ores Google Patents Method of flotation of claycarbonate potassium containing ores Download PDF Info Publication Potassium chloride flotation is carried out with the use of primary aliphatic amines as a collector of cationic compounds, SUA1 Method of flotation of claycarbonate potassium containing
SUA1 Collector for floatation of potassiumcontaining ores
FIELD: mineral dressing SUBSTANCE: as collector in potassium chloride floatation process, hydrazide salts of general formulain the form of emulsions are used, where R is C Calkyl and Xis acid anion Utilization of hydrazides offers the following advantages as compared to currently usable amines: reduced toxicity of process due to replacement of toxic amines with less toxic 2023年11月29日 Processing of TitaniumContaining Ores for the Production of Titanium Products: A Comprehensive Review November 2023; formation of potassium titanate (K 4 Ti 3 O 8) and iron oxide, (PDF) Processing of TitaniumContaining Ores for the Production 2021年6月1日 Conventional mining Solution mining Beneficiation and processing of potash ores and brines Crushing and grinding Desliming Flotation Heavy media separation Electrostatic separation Thermal dissolutioncrystallisation Potash recovery from carnallite Beneficiation of carnallite ores and brines Disposal of brines and tailings Beneficiation of sulphate ores Potash Potash Mining FerTech InformThere are provided methods for the production of potassium sulphate The methods comprise contacting an aqueous potassium and sulphatecontaining composition with magnesium chloride (MgCl 2), thereby obtaining a composition comprising kainite; optionally concentrating the kainite from the composition; reacting the kainite with magnesium sulphate (MgSO 4) and potassium METHODS FOR THE PRODUCTION OF POTASSIUM SULPHATE FROM POTASSIUM
Determining Iron Grades of Ores or Concentrates Containing
2020年2月18日 In this method, hydrochloric acid is used as the main solvent and the titration is conducted by potassium dichromate (K 2 Cr 2 O 7) Titration is suitable for measuring the total iron in ores and concentrates containing 30 to 72 wt pct iron In the instrumental methods, the amount of chemical elements is determined by using a proper instrumentThe method of claim 1, wherein said aqueous potassium and sulphatecontaining composition in step Ia or Ib is a solution mining brine 4 The method of claim 3, wherein said method comprises contacting one or more potashcontaining ores with water so as to obtain said aqueous potassium and sulphatecontaining composition 5METHOD FOR THE REDUCTION OF HALITE IN THE PREPARATION OF POTASSIUM The invention relates to a method for coproducing potassium sulfate by separating potassium oxide from a potassiumcontaining sodium aluminate solution while producing aluminum oxide from minerals, containing an aluminum element and a potassium element, such as nonsoluble potassium ores or bauxite The method is characterized by comprising the steps of adding one Method for separating potassium oxide from potassiumcontaining FIELD: mining SUBSTANCE: invention refers to process of flotation concentration of minerals and can be implemented for concentrating ores, mainly potassium ore The method of concentrating potassium containing ore consists in crushing, closesize grading, crumbling up, desliming and successive flotation of sylvite Suspended ore with contents of non soluble residue RUC1 Method of concentrating potassium containing
Method of dressing potassiumcontaining ores Google Patents
FIELD: process engineering SUBSTANCE: invention relates to dressing of mineral resources proposed method comprises crushing, presizing, desludging of mesh minus, presizing by sludge flotation to produce froth dump sludge and chamber product, grinding mesh plus of presizing product and check screen sizing, combining mesh minus with chamber product of sludge The invention relates to the enrichment of minerals by the flotation method and can be used in potash enterprises processing sylvinite ores and producing potash fertilizers The purpose of the invention is to improve the quality of the concentrate by increasing the selectivity of the process in a wide range of temperatures The pulp is successively conditioned with a depressor and an SUA1 Method of flotation of potassiumcontaining ores A method of enrichment of potassium ores containing claycarbonate slimes, including sequential conditioning of the feedstock with polyacrylamide, a cationic collector and blowing agent, potassium chloride flotation and dehydration of the final concentrate, characterized in that, in order to increase the recovery of potassium chloride, concentrate quality and reduce the Method of concentration of potassium ores Google Patentsof iron ores[5] In this method, hydrochloric acid is used as the main solvent and the titration is conducted by potassium dichromate (K 2Cr 2O 7) Titration is suitable for measuring the total iron in ores and concentrates containing 30 to 72 wt pct iron[6] In the instrumental methods, the amount of chemicalDetermining Iron Grades of Ores or Concentrates Containing
Flotation of watersoluble mineral resources ScienceDirect
2004年11月19日 The use of amines for potassium chloride flotation (Kirby, 1936) enabled flotation of sylvite particles of up to 3 mm and more in size, using primary aliphatic amines with the hydrocarbon chain length of C 16 –C 18 as a collector This had a revolutionary effect on the development of potash salts worldwide Subsequently, construction of potash flotation facilities SUA1 Method for processing potassiumcontaining polymeric ores Google Patents Method for processing potassiumcontaining polymeric ores Download PDF Info Publication number SUA1 ores ore potassium processing Prior art date Application number SUASUA1 Method for processing potassiumcontaining polymeric ores A monolithic new attitude utilizing Aspen Plus software and Taguchi method has been applied to evaluate a novel configuration for removal of toxic heavy metals during sulfide ores recovery using potassium permanganate (KMnO4) In this new configuration, KMnO4 has been produced by sludge recovery of cobalt purification step containing manganese (IV) oxide (MnO2)Toxic heavy metal removal from sulfide ores using potassium (5) СПОСОБ ОБЕСШЛАМЛИВАНИЯ КАЛИЙСОДЕРЖАЩИХ РУД (5) method for combination of potassiumcontaining ores Иаобретение относитс к технологии переработки и обогащени водорастворимых руд содержащих глинистокарбонатные шлемы/ например калийныхMethod of desliming potassium containing ores Google Patents
SUA1 Method of flotation of potassiumcontaining ores
Однако при использовании известных способов не удается достигнуть достаточно высоких показателей процесса флотации калийсодержащих руд» However, using known methods, it is not possible to achieve sufficiently high rates of flotation of potassiumcontaining oresMethod for flotation of potassiumcontaining ores Download PDF Info Publication number RUC1 Prior art keywords flotation potassium kcl emulsion trichlorethylene Prior art date Application number Other languages Russian (ru) InventorRUC1 Method for flotation of potassiumcontaining ores The closest in technical essence and the achieved result to the proposed is a method of beneficiation of potassium ores including modifying ore with a modifier and flotation of potassium chloride by a cationic collector in the presence of a depressant As a sodium chloride modifier, potassium or rye ferrocyanide was used [2]SUA1 Method of concentrating of potassium containing ores FIELD: methods of minerals flotation dressing SUBSTANCE: the invention concerns the methods of minerals flotation dressing and may be used for ores dressing, mainly for potassium ores dressing The method will allow to considerably improve efficiency of slime removal of the ore with the potassium share insoluble sediment of up to 7 8 %, to reduce costs of flotation agents, to Method of potassiumcontaining ores dressing Google Patents
SUA1 Method of flotation of potassiumcontaining ores
This invention relates to the enrichment of potassium ores and m, Used in potash plants processing ores by flotation method The purpose of the invention is to increase the quality of the concentrate and reduce the loss of the target component with the waste The crushed ore is treated with a depressant and conditioned with an amine and blowing agentThe invention relates to the enrichment of finely dispersed sylvinite ores and makes it possible to increase the extraction of sylvite and improve the quality of the finished product The ore is ground, deslamed and classified into coarse and fine fractions Then, separate conditioning of the coarse and fine fractions in a dense suspension with an emulsion of amines and an acetic Method of dressing potassiumcontaining ores Google PatentsMethod of concentrating potassiumcontaining ores Download PDF Info Publication number SUA1 SUA1 SUA SUA SUA1 SU A1 SU A1 SU A1 SU A SU A SU A SU A SU A SU A SU A1 SU A1 SU A1 Authority SU USSR SUA1 Method of concentrating potassiumcontaining ores Method of flotation of potassium containing ores Download PDF Info Publication number SUA1 SUA1 SUA SUA SUA1 SU A1 SU A1 SU A1 SU A SU A SU A SU A SU A SU A SU A1 SU A1 SU A1 Authority SU USSR SUA1 Method of flotation of potassium containing ores
RUC2 Method of flotation of potassium containing
FIELD: mining SUBSTANCE: invention relates to the field of mineral processing and can be used in technology of preparation of rare metal ores The method of flotation of potassiumcontaining micas from tailings of gravity preparation of rare metal ores comprises desliming of the feed pulp, conditioning with calcinated soda and a cation collector and mica flotation