HYDROLYZED STARCHES AS GRINDING AIDS FOR MINERAL ORE PROCESSING [0001] This application claims the benefit of US provisional application number 61/482,188, filed 02 July 2013, the entire contents of which are hereby incorporated by reference. BACKGROUND OF THE INVENTION
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The same grinding protocol was used for the single minerals and the model ore to prepare the flotation feed. After grinding and sieving, the samples were thoroughly washed with dilute HCl solution ...
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Mineral processing. For half a century, Arkema has been working and acquiring knowledge of watermineral behaviors and interfaces in different applications. This has led to the design of rheology modifiers, dispersants, grinding aids. Rheosperse™ are designed for aqueous processes such as wet grinding and dispersion of various minerals and ores.
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WOA1 Hydrolyzed starches as grinding aids for mineral ore processing Google Patents Hydrolyzed starches as grinding aids for mineral ore processing Download PDF Info Publication number WOA1. ... Kirill Bakeev Andrew M. DIMAIO Original Assignee
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Hydrolyzed starches as grinding aids for mineral ore processing CNA (en) * : : 索理思科技开曼公司: Hydrolyzed starches as grinding aids for mineral ore processing AUB2 (en) * : : Solenis Technologies Cayman,
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Hydrolyzed starches as grinding aids for mineral ore processing. Patent number: Abstract: ...
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HYDROLYZED STARCHES AS GRINDING AIDS FOR MINERAL ORE PROCESSING. ... "An overview of the use of chemical reagents in mineral processing", MINERALS ENGINEERING, PERGAMON PRESS, OXFORD, GB, vol. 18, no. 2, 1 February 2005 (), pages 139 149, XP, ISSN:, [retrieved on ] ... An aqueous mineral ore slurry ...
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[0008] The compositions useful as grinding aids in mining operations comprise hydrolyzed starch. These compositions are typically added to mineral slurry prior to or during a grinding stage in a mineral ore recovery process. Thus, the invention encompasses use of a composition comprising a hydrolyzed starch for reducing the stickiness, energy of
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Hydrolyzed starches as grinding aids for mineral ore processing Grant 10,774,399 Bakeev, et al. Sept: : Composition And Method For Increasing Wet And Dry Paper Strength App Borkar; Sachin ; et al. : Systems and methods for reducing formation of scale in phosphoric acid production Grant 10,759,662 Bakeev ...
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8. A method of wet grinding a mineral ore comprising providing an aqueous mineral ore slurry having a solids concentration of at least about 30% by dry wt. of the slurry; adding from about % to about % by dry weight of the slurry a hydrolyzed starch; and comminuting the mineral ore. 9.
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The Mill Process Operator—Mineral Ore, Program #810050, is intended for all mill process operators engaged in milling at an operating mill/mineral processing plant. These workers must be trained and accredited in the Mill Process Operator—Mineral Ore Common Core and in the Specialty Modules that pertain to their work.
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In an aspect of the invention, the grinding aid composition is added to the mineral slurry, which is the aqueous slurry comprising the mineral ore, in an amount of about % to about % by dry weight of the mineral ore, preferably in an amount of about % to about % by dry weight of the mineral ore.
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Patent application title: HYDROLYZED STARCHES AS GRINDING AIDS FOR MINERAL ORE PROCESSING Inventors: IPC8 Class: AB02C2306FI USPC Class: 241 15 Class name: Solid material comminution or disintegration processes with application of fluid or lubricant material Publication date: Patent application number:
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Mineral Grinding Company Astra Minerals is an Industrial Grinding Mineral specialist with a state of the art processing facility. Mineral Processing Mineral Processing Plant, Mineral . Mineral Processing We offer the complete range of mineral processing plants including ball mills for wet grinding, ball mills for dry grinding, wet ...
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Abstract: A process for enhancing mining processes and in particular to the combination of anionic grinding aids with cationic flocculating agents, an anionic flocculant containing sulphonated and/or carboxylated groups, a terpolymer and combinations thereof at the flocculating stage in mineral ore processing applications, thereby enhancing the ...
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HYDROLYZED STARCHES AS GRINDING AIDS FOR MINERAL ORE PROCESSING . United States Patent Application ... Grinding aid compositions comprising hydrolyzed starches, such as dextrin, maltodextrin or corn syrup solids. ... Kirill (Newark, DE, US) Dimaio, Andrew M. (Glen Mills, PA, US) Albadri, Zoha (West Grove, PA, US) Application Number ...
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Kirill Bakeev has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO). ... Hydrolyzed starches as grinding aids for mineral ore processing. Patent number: Abstract ...
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Grinding aid compositions comprising hydrolyzed starches, such as dextrin, maltodextrin or corn syrup solids. ... WOA4 Hydrolyzed starches as grinding aids for mineral ore processing Google Patents ... Kirill Bakeev Andrew M. DIMAIO Original Assignee Solenis Technologies Cayman,
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Hydrolyzed starches are used in applications that typically use a high concentration of starches. Their properties may vary, but they usually have high force of the gel and low viscosity with heat, making higher concentrations of the starch more dispersive without excess thickening. For the category of confectionery, hydrolyzed starches provide ...
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Based on proprietary chemistry, this family of products reduces ore cohesion and adhesion throughout the grinding circuit, increasing throughput and eliminating production bottlenecks. Zalta grinding aids lead to gains in grinding productivity by reducing cohesion and adhesion in the ore slurry. This decreases the viscosity and/or yield stress ...
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Once an aqueous mixture of the mineral ore particles is prepared, a variety of individual events can occur. Mediumsized particles,, 100 µm in diameter, will settle in a few seconds by gravity (, Stokes Law) unless agitation is present or the slurry is very thick [contains a yield value as described in Klimpel (1982 and 1982/83)].
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Hydrolyzed starches as grinding aids for mineral ore processing. Patent number: Abstract: Grinding aid compositions comprising hydrolyzed starches, such as dextrin, maltodextrin or corn syrup solids. The grinding aid compositions are typically added to various mineral ore slurries prior to grinding operations to affect the rheology ...
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HYDROLYZED STARCHES AS GRINDING AIDS FOR MINERAL ORE PROCESSING. ... "An overview of the use of chemical reagents in mineral processing", MINERALS ENGINEERING, PERGAMON PRESS, OXFORD, GB, vol. 18, no. 2, 1 February 2005 (), pages 139 149, XP, ISSN:, [retrieved on ] ... An aqueous mineral ore slurry ...
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Various starches derived from corn, tapioca, rice, potato, maize and others such as guar gum, gum acacia, soluble starch are widely used in depressing minerals like hematite and diaspore (Turrer and Peres, 2010, Haipu et al., 2010). Corn starch, for example, is widely used in many industries as the depressant for iron bearing minerals.
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WOA1 chemical patent summary.
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EPA1 Hydrolyzed starches as grinding aids for mineral ore processing Google Patents Hydrolyzed starches as grinding aids for mineral ore processing Info Publication number EPA1. EPA1 ... Kirill Bakeev Andrew M. DIMAIO Current Assignee (The listed assignees may be inaccurate. ...
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EPB1 Hydrolyzed starches as grinding aids for mineral ore processing Google Patents Hydrolyzed starches as grinding aids for mineral ore processing Download PDF Info Publication number EPB1 ... Kirill Bakeev Andrew M. DIMAIO Current Assignee (The listed assignees may be inaccurate. ...
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mineral matter carbon atoms amine vinyl 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.) Active, expires Application number US13/883,627 Other languages English (en ...
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Starch suspension for adhesive coatings. Patent number: Abstract: This specification discloses suspensions and method for making the suspensions. The suspension comprises a suspension medium and is loaded with an insoluble solid. The suspension medium is an aqueous solution made at least one soluble polymer and at least one thixotropic ...
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The following articles are merged in Scholar. Their combined citations are counted only for the first article.
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Grinding aids reduce ore stickiness, and slurry viscosity and reduce ore particle size, which allows grinding of hardtogrind ores, increases in slurry solids, helps metal recovery downstream, and stabilization of the rheological properties of the output slurry. Significant energy savings can also be realized through the use of grinding aids.
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HYDROLYZED STARCHES AS GRINDING AIDS FOR MINERAL ORE PROCESSING 0001. This application claims the benefit of provi sional application No. 61/482,188, filed 2 Jul. 2013, the entire contents of which are hereby incorporated by reference. BACKGROUND OF THE INVENTION 0002 The invention relates to compositions which
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Grinding aid compositions comprising hydrolyzed starches, such as dextrin, maltodextrin or corn syrup solids. ... CAC Hydrolyzed starches as grinding aids for mineral ore processing Google Patents ... Kirill Bakeev Andrew M. Dimaio Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and ...
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2015/0008,272 HYDROLYZED STARCHES AS GRINDING AIDS FOR MINERAL ORE PROCESSING Jun 09, 14 Jan 08, 15 [B02C] 2014/0246,377 COMPOSITION COMPRISING A NONIONIC SURFACTANT AND AN IONIC POLYMER Oct 19, 12 Sep 04, 14 [C02F] Recent Patents. Patent # Title Filing Date Issue Date Intl Class.
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A material supplier from Belgium would like to produce limestone powder for his custome...
India is rich in various mineral resources and it is an important mineral processing market
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