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21.
Production of ceramic pigments having a structure of wollastonite and diopside using nepheline slip
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(Utilization of waste)
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Ceramic pigments with wollastonite and diopside structures were obtained using nepheline sludge with magnesium and silicon oxides. Pigments are resistant to high temperatures, the action of melted fluxes ...
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22.
Using of industrial wastes in ceramic pigment production
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(Environmental protection)
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Ceramic pigments have been synthesized, which are microgranules of waste generated in the process of grinding optical glasses, the surface of which is covered with two layers - silica and crystals & # ...
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23.
Current classification of ceramic silicate pigments
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(Science for ceramic production)
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The main trends in the production of ceramic pigments based on silicates of various crystal structures are considered. The features of the synthesis of pigments and the formation of color-bearing phases ...
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24.
Sol-gel production of ceramic pigments with diopside and anorthite structures
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(Coatings. Enamels.)
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The possibility of obtaining ceramic pigments with diopside and anorthite structures using wollastonite has been investigated. It was found that the use of the gel method promotes the intensification of ...
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25.
Novel pigments for dyeing of vitreous coatings on ceramics
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(Science for ceramic production)
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New ceramic pigments obtained using unconventional raw materials - chicken and ostrich eggshells - are considered. Tab. 2, ill. 2, bibliography: 8 titles.
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26.
The effect of mineralizing admixtures on synthesis of ceramic pigments based on the natural wollastonite
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(Science for ceramic production)
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The mineralizing effect of additives of the natural fluorine-containing mineral topaz and boric acid on the synthesis of ceramic pigments with diopside and anorthite structures based on natural wollastonite ...
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27.
Ceramic pigments for black glaze production
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(Science for ceramic production)
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A new ceramic pigment of black color was developed based on the CoO - Fe 2 O 3 system at low synthesis temperatures (1000 - 1200 ° C). The optimal temperature range for the spinel formation reaction ...
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28.
Deposition-sedimentation in synthesis of ceramic pigments
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(Science for ceramic production)
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The results of the synthesis of ceramic pigments using the method of co-precipitation of hydroxides and poorly soluble salts of multivalent metal ions are presented. The features of the co-precipitation ...
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29.
Recovery of natural wollastonite-based ceramic pigments using gel-sol method
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(Coatings. Enamels.)
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The possibility of obtaining ceramic pigments based on natural wollastonite using the gel method, which contributes to the formation of wollastonite of an amorphous structure under the action of hydrochloric ...
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30.
Synthesis of spinel-based ceramic pigments from hydroxycarbonates
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(Science for ceramic production)
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A technology for obtaining a pigment based on spinel Co 1- x Mg x Al 2 O 4 has been developed, where 0.67 & # 8804; x & # 8804; 0.80. The pigment is bright blue in color and is identical to the ...
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31.
Ceramic pigments on the base of natural minerals
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(Science for ceramic production)
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The results of studies on the use of unconventional materials as raw materials for the production of ceramic pigments are summarized. It is noted that wide opportunities are provided by the use of natural ...
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32.
Ceramic pigments having mullite structure developed on the base of topaz and kaolinite
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(Science for ceramic production)
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The possibility of obtaining ceramic pigments with a mullite structure based on natural minerals - kaolinite and topaz - has been investigated. It was found that these minerals are promising for the synthesis ...
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33.
Iron-zirconium ceramic pigments
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(Science for ceramic production)
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A new technology for producing ceramic pigments of the ZrO 2 - SiO 2 -Fe 2 O 3 system, which has been successfully mastered in production. Tab. 1, ill. 1, bibliography: 4 titles.
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34.
Production of ceramic pigments following power saving technology
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(Science for ceramic production)
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An original pilot plant for filters made of porous metals has been developed and implemented at the plant. The diagram and description of the installation, the principle of its operation are given. Practical ...
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35.
Physicomechanical properties of aspirated dust in production of ceramic pigments
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(Environmental protection)
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The conditions of formation and physical and mechanical properties of dust emissions, formed in the production of ceramic pigments, have been investigated. Practical recommendations are given. Tab. 1, ...
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36.
Ceramic pigment from the by-product of nickel production
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(Utilization of waste)
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Ceramic pigment, a by-product of autoclave nickel production, was investigated. The good manufacturability and efficiency of glazes with this colorant has been shown. High-quality colored glaze coatings ...
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37.
Wollastonite-Based Ceramic Pigments Having Diopside and Anortite Structures
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(Science for ceramic production)
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Ceramic pigments with diopside and anorthite structures based on natural wollastonite have been obtained. It has been shown that the reactions of the synthesis of the diopside structure proceed in a multistage ...
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38.
STUDY OF PHOSPHOGYPSUM HEAT TREATMENT MODES FOR OBTAINING ULTRAVIOLET PIGMENTS
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(Not-set)
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The paper investigates the possibility of thermal processing of waste from the chemical industry – phosphogypsum. It is shown that when phosphogypsum is dried, partial dehydration of dihydrous calcium ...
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39.
GLAUCONITIC SANDSTONES OF THE CHANGI DEPOSIT ARE A PROMISING RAW MATERIAL FOR OBTAINING GREEN AND BROWN PIGMENT
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(Not-set)
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The results of the research are given: the physicochemical properties of glauconite sandstones of the Changi deposit, the fractional composition, enrichment methods are determined, thermal activation is ...
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40.
Water-Soluble Urea-Formaldehyde Oligomers in Paint Composition for Decoration of Ceramic with Subsequent Single Firing
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(Not-set)
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... into account the type of ceramic surface (porcelain or faience), the composition of pigments and the corresponding mineral fillers, has been studied. A difference was found in the color and tone of coatings, ...
