Home » Bosnia Fine Powder Type Temperature-Resistant Salt-Resistant Polyacrylamide for Pulverized Coal Wastewater Treatment

Bosnia Fine Powder Type Temperature-Resistant Salt-Resistant Polyacrylamide for Pulverized Coal Wastewater Treatment

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Clean Coal Technologies For Power Generation | PDF ...

Clean Coal Technologies For Power Generation | PDF ...

It is a scarce type of coal. Bitu-minous coal is second-ranked soft coal that produces smoke and ash when burned. It has 4686%fixed-carbon content and a high heating value, Btu/pound. It is the most abundant economically recoverable coal globally, and the main fuel in steam turbine-powered power generating plants.
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A novel polymeric flocculant based on polyacrylamide ...

A novel polymeric flocculant based on polyacrylamide ...

All the grades of graft copolymers were assessed for its potential application as a flocculant for 1 wt% coal-fine suspension, 0.25 wt% kaolin suspension and municipal wastewater using standard ...
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BCC 49 4 2017 | PDF | Transmission Electron Microscopy ...

BCC 49 4 2017 | PDF | Transmission Electron Microscopy ...

BULGARIAN CHEMICAL. COMMUNICATIONS. 2017 Volume 49 / Number 4. Journal of the Chemical Institutes of the Bulgarian Academy of Sciences and of the Union of Chemists in Bulgaria Bulgarian Chemical Communications, Volume 49, Number 4, (pp. 761 – 767) 2017. Catalytic oxidation of Rhodamine B in aqueous solutions with sulphate radicals over
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5th International Seminar On Process Hydrometallurgy ...

5th International Seminar On Process Hydrometallurgy ...

The ore was crushed and milled to a fine powder (-100 mesh)as recommended by (Ata, olak et al. 2001), who showed that the extraction of copper increases with decreasing particle size. Table 1 Element concentrations in seawater and process water. Description Seawater Process water. Na 9480 17255 + K 374 374 + Mg 1190 1190 2+ Ca 386 386 2+ mg L1 ...
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SYSTEMS AND METHODS FOR REMOVING FINELY DISPERSED ...

SYSTEMS AND METHODS FOR REMOVING FINELY DISPERSED ...

In an embodiment, the coal fine slurry can be treated with one type of polyelectrolyte while a starch powder is lightly wetted with another (e.g., sprayed with or a concentrated dispersion of the starch powder is added to a dilute polyelectrolyte solution).
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Cartafix LA

Cartafix LA

Jan 01, 2022 · Cartafix LA - Degree of basicityOpen Data Unverified Data. The basicity of Poly aluminum chloride is a relatively important indicator of Poly aluminum, especially for drinking water grade poly aluminum products, this standard is one of the important indicators of Poly aluminum production line control production.
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US5939086A - Compositions and methods for reducing the ...

US5939086A - Compositions and methods for reducing the ...

US5939086A US08/863,454 UA US5939086A US 5939086 A US5939086 A US 5939086A US A U A USA US 5939086 A US5939086 A US 5939086A Authority US United States Prior art keywords agents contaminant water superabsorbent reducing Prior art date-07 Legal status (The legal status is an …
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Altered lipid composition and enhanced lipid production in ...

Altered lipid composition and enhanced lipid production in ...

The dry biomass was crushed to a fine powder by mortar pestle, and 100 mg powder was transferred to a glass vial. The vial was added with 1 mL chloroform and 2 mL methanol and shaken at 200 rpm for 12 h. Mixture was further augmented …
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Wastewater treatment using Moringa oleifera Lam seeds: A ...

Wastewater treatment using Moringa oleifera Lam seeds: A ...

Moringa Oleifera seeds extract at the optimal dose of 250 mg/L shows encouraging results, by comparison with the use of alum (150 mg/L). In reality, in …
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Flocculation of coal washing wastewater using ...

Flocculation of coal washing wastewater using ...

The flocculation rate was more than 91% for coal washing wastewater when POS412 was stored for 264 h in the wide range of pH (3–11) and temperature (20–50 °C) before use. Results indicate that POS412 is a competent bioflocculant for wastewater treatment. Keywords Polysaccharide . Bioflocculant . Fermentation . Settling velocity . Polymer ...
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Headway on natural polymeric coagulants in water and ...

Headway on natural polymeric coagulants in water and ...

Jun 01, 2015 · Plantago major L. (also known as greater plantain) is a species of the Plantaginacea family.It is naturalized almost throughout the world and grows best in moist areas .The presence of many bioactive compounds such as allantoin, aucubin, ursolicacid, flavonoids, and asperuloside, has been identified in the plant which makes it one of the most commonly …
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A novel polymeric flocculant based on polyacrylamide ...

A novel polymeric flocculant based on polyacrylamide ...

This study endeavor to create a polyacrylamide free novel flocculant which showed efficient behavior towards water and wastewater treatment and for mineral ore beneficiation.
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the north sea area high efficient 30% polyaluminium ...

the north sea area high efficient 30% polyaluminium ...

WTP Chemical Drinking Water Treatment Polyaluminium Chloride 30% Al2O3 Content. Polyaluminium Choride PAC-02 is spray dryer type, high viscostiy of%, high coagulation in high turbidity water treatment. Poly aluminium chloride (PAC) is a new type high efficiency inorganic polymer coagulant, adopting advanced manufacturing technique...
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Items where Subject is TP Chemical ...">

Items where Subject is "T Technology > TP Chemical ...

Susanto, Heru and Ulbricht, Mathias (2008) Highly fouling resistant ultraï¬ ltration membranes for water and wastewater treatments. Water Science and Technology, 8 (1). pp.. ISSN. Susanto, Heru and Ulbricht, Mathias (1995) Influence of ultrafi ltration membrane characteristics on adsorptive fouling with dextrans.
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Flocculation of coal washing wastewater using ...

Flocculation of coal washing wastewater using ...

Oct 10, 2017 · Natural polymeric flocculant shows effectiveness in wastewater treatment without increasing the environmental burden. The extracellular substance produced by Paenibacillus mucilaginosus WL412 was identified as an anionic polysaccharide composed of five types of monosaccharides, namely, D-mannose, D-glucuronic acid, D-glucose, D-galactose, and L-fucose …
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US5732363A - Solidifying material for radioactive wastes ...

US5732363A - Solidifying material for radioactive wastes ...

There are provided a solidifying material used for radioactive waste which comprises a latent hydraulic material, an ultra-fine powder substance and a dispersing agent, and a process for the solidification of radioactive wastes which comprises kneading the above solidifying material with a cure stimulating agent, radioactive waste and, as occasion demands, water, and then curing …
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CA2874890A1 - Bio-available mineral fertilizer and ...

CA2874890A1 - Bio-available mineral fertilizer and ...

12. adverse impacts on climate, air quality and atmosphere One of the aspects of the present invention is to rebuild the foundation of agriculture by restoring soil with a new class of non-toxic, user-friendly Bio-Mineral product lines, with derivative applications in, for example for forestry and watershed management, industrial clean-ups, animal feed and health supplements.
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Publication list - TU Wien

Publication list - TU Wien

Publication list for members of E166 - Institute of Chemical Engineering as authors or essentially involved persons. 10686 records (1966 - 2021) The complete list of publications of the Faculty of Chemistry is available from the publication database beginning with the publication year 2002.
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UB2 - Systems and methods for removing finely ...

UB2 - Systems and methods for removing finely ...

Disclosed herein are systems for removing particulate matter from a fluid, comprising a particle functionalized by attachment of at least one activating group or amine functional group, wherein the modified particle complexes with the particulate matter within the fluid to form a removable complex therein. The particulate matter has preferably been contacted, complexed or reacted …
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Characterization of Humic Acid From the River Bottom ...

Characterization of Humic Acid From the River Bottom ...

Characterization of Humic Acid From the River Bottom Sediments of Burigonga: Complexation Studies of Metals with Humic Acid
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Ceramics | Free Full-Text | Advances in Methods for ...

Ceramics | Free Full-Text | Advances in Methods for ...

Fly ash or coal fly ash causes major global pollution in the form of solid waste and is classified as a “hazardous waste”, which is a by-product of thermal power plants produced during electricity production. Si, Al, Fe Ca, and Mg alone form more than 85% of the chemical compounds and glasses of most fly ashes. Fly ash has a chemical composition of 70–90%, as well as …
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Treatment And Disposal Of Industrial Wastewaters And ...

Treatment And Disposal Of Industrial Wastewaters And ...

----- CONTENTS Putting the Environmental Puzzle Together Stephen J. Gage 1 PCB Distribution in Sewage Wastes and Their Environmental and Community Effects A. K. Bergh 4 Safe Disposal of PCB's Myron W. Black 7 Pros and Cons of Waste Disposal Alternatives Alan MacGregor and Amir A. Metry 11 Practical Problems in the Operation of a Hazardous Waste Disposal Site Michael …
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Paint and Surface Coatings: Theory and Practice [Second ...

Paint and Surface Coatings: Theory and Practice [Second ...

Printing Ink and Overprint Varnish Formulations, 2nd Edition, Second Edition (Paint & Coatings) [2 ed.],. These books present about 300 up-to-date printing ink and overprint varnish formulations from manufacturers each.
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CA2898513A1 - Methods, products, and systems relating to ...

CA2898513A1 - Methods, products, and systems relating to ...

Methods, apparatus, products, and/or systems relating to making or using nanocrystalline (NC) products comprising a combination of one or more of nanocrystalline cellulose (NCC), nanocrystalline (NC) polymers, nanocrystalline (NC) plastics or other nanocrystals of cellulose composites or structures that have been processed into one or more of solid, flake, particles or …
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