Sodium pyroantimonate is primarily used as a clarifier and defoamer for photovoltaic solar glass and kinescope glass for black and white and color display screens.Which formula is suitable for Photovoltaic Glass production?The invention discloses an ultra-clear glass formula which is particularly suitable for photovoltaic glass production. The formula comprises SiO2, Na2O, K2O, Al2O3, CaO, MgO, Sb2O3 and SO3, wherein in the formula, the raw material for providing the Sb2O3 is sodium pyroantimonate and the raw material for providing the SO3 is thenardite.
Can antimony pyroxene be used as a primary raw material?To maintain sustainable antimony usage, it is essential to optimize antimony extraction efficiency from ore and secondary sources because of limited antimony resources and poor antimony recovery levels. The primary raw material for antimony extraction is introduced in this study as antimony pyroxene.
How to extract antimony trioxide from pyrometallurgical smelting?At present, review of antimony extraction focuses mainly on the pyrometallurgical smelting extraction process. Generally, the oxidation volatilization process is used to extract low-grade ores as antimony trioxide.
Can antimony smelting solve the SO2 pollution problem?Ouyang et al. found that the antimony smelting process can be divided into two processes, fixation of sulfides and reduction of oxides, and that the SO 2 pollution problem can be solved by targeting the sulfur fixation stage. 35 In recent years, researchers have been working on this problem, mainly by fixing the sulfur element.
What is pyrometallurgy?The process of chemical interactions involving gases, solids, and molten materials at high temperatures is primarily called pyrometallurgy. 33 Conventional pyrometallurgical methods are expensive and heavy on energy, and they can create solid waste and hazardous gases that harm the environment and human heal
Jul 22, 2021 · Main materials of solar glass The main raw materials of solar glass include quartz sand, soda ash, limestone, dolomite, sodium nitrate, mirabilite,
The following is a marketing copy optimized for Sodium Pyroantimonate, highlighting its technical differentiation and industry application value: Sodium
Feb 13, 2025 · Photovoltaic glass belongs to the type of sodium-lime-silicate material. In addition to quartz sand, dolomite, limestone, heavy alkali, alumina, and sodium antimonate, the main
Jul 4, 2025 · Solar glass producers typically use sodium pyroantimonate — a downstream product of antimony — as a refining agent. Antimony demand from the solar glass industry rose
Jan 7, 2025 · Also used as Flame retardants for textiles, plastics, building materials, etc. Widely used inter-nationally as a flame retardant to replace antimony oxide, it has been proven
Sodium pyroantimonate Sodium pyroantimonate is mainly used as clarifying agent for picture tube glass, optical glass and other glass, also used in enamel, ceramics and flame retardant
Sodium pyroantimonate | 12507-68-5 Sodium pyroantimonate mainly used as a clarifier for the glass bulb of the picture tube, and also used as a flame retardant for textiles, plastics, building
Oct 29, 2014 · The invention discloses an ultra-clear glass formula which is particularly suitable for photovoltaic glass production. The formula comprises
What are the raw materials of solar glass? Among the primary elements of solar glass are quartz sand, soda ash, limestone, dolomite, sodium nitrate,
Third, one of the antimony products, sodium pyroantimonate, as a photovoltaic glass clarifier optimal solution, its new energy properties are gradually revealed. Antimony ore supply is
Jun 2, 2025 · Use for: Being a deep-processed product of antimony, sodium antimonate is widely used for its excellent physical and chemical properties as clarifiers for imaging tube glass,
Jan 29, 2025 · First, sodium pyroantimonate, with a mixing quality of 0.2% to 0.4%, is typically required to produce photovoltaic glass, which significantly increases the use of antimony
The quality control of chemicals such as sodium sulphate and sodium pyroantimonate in the production of photovoltaic glass focuses on the selection of suppliers.
Jul 22, 2024 · Generally, there two types of PV glass, ultra-white patterned glass, and ultra-white float glass. The former is mainly used for c-Si cells and modules, and the latter for a-Si thin
In the glass manufacturing industry, sodium pyroantimonate and antimony trioxide is also used to manufacture a variety of properties and uses of glass, such as optical glass, infrared
It can effectively remove bubbles and impurities from glass, enhancing its transparency and purity. Additionally, it improves the thermal and chemical stability of glass. In the production of high
Jan 7, 2025 · MAIN PURPOSESodium antimonate is mainly used as a clarifying agent and defoamer for photo-voltaic solar glass, black and white, and color display screen cathode ray
Aug 15, 2025 · Sodium pyroantimonate is mainly used as clarifying and defoaming agent for photovoltaic solar glass, black and white and color display tube glass.
Aug 9, 2025 · Sodium Antimonate Powder Sodium Pyroantimonate and Nasb (OH) 6 with CAS No 12507-68-5, Find Details and Price about Sodium
Mar 7, 2025 · Sodium Pyroantimonate Application: Sodium pyroantimonate is an inorganic salt compound of antimony, low toxicity, it is produced from antimony products such as antimony
Main uses Sodium pyroantimonate is mainly used as clarifying agent for picture tube glass, optical glass and other glass, also used in enamel, ceramics and flame retardant industries. 1,
Aug 15, 2025 · Good chemical stability. Sodium pyroantimonate is mainly used as clarifying and defoaming agent for photovoltaic solar glass, black and white and color display tube glass.
Feb 27, 2025 · photovoltaic solar glass, black and white, and color display tube glass. It is also used as a clarifier and defoamer for high-end glass such as glass fiber, gem glass, and high
Sodium pyroantimonate is mainly used as clarifying agent for picture tube glass, optical glass and other glass, also used in enamel, ceramics and flame
Sodium pyroantimonate is primarily used as a clarifier and defoamer for photovoltaic solar glass and kinescope glass for black and white and color display screens. It is also used as a clarifier
Used for photovoltaic solar glass, black and white, color display picture tube glass Other Names Sodium Pyroantimonate MF 354364 EINECS No. rthy6t76787 Classification Other Adhesives
May 10, 2024 · The main raw materials of photovoltaic glass include quartz sand, soda ash, limestone, dolomite, sodium nitrate, Glauber''s salt, sodium pyroantimonate, aluminum
Sodium antimonate is mainly used as a clarifying agent and defoamer for photovoltaic solar glass, black and white, and color display screen cathode ray tube glass. Clarifying and defoaming
15, the ninth "three batches" project construction activities were held in Hubei Province. Xiangcheng County Branch held the commencement ceremony of the project of Xuchang
Oct 29, 2014 · Abstract The invention discloses an ultra-clear glass formula which is particularly suitable for photovoltaic glass production. The formula
The quality control of chemicals such as sodium sulphate and sodium pyroantimonate in the production of photovoltaic glass focuses on the
Jul 23, 2021 · The main raw materials of solar glass include quartz sand, soda ash, limestone, dolomite, sodium nitrate, mirabilite, sodium pyroantimonate,
The invention discloses an ultra-clear glass formula which is particularly suitable for photovoltaic glass production. The formula comprises SiO2, Na2O, K2O, Al2O3, CaO, MgO, Sb2O3 and SO3, wherein in the formula, the raw material for providing the Sb2O3 is sodium pyroantimonate and the raw material for providing the SO3 is thenardite.
To maintain sustainable antimony usage, it is essential to optimize antimony extraction efficiency from ore and secondary sources because of limited antimony resources and poor antimony recovery levels. The primary raw material for antimony extraction is introduced in this study as antimony pyroxene.
At present, review of antimony extraction focuses mainly on the pyrometallurgical smelting extraction process. Generally, the oxidation volatilization process is used to extract low-grade ores as antimony trioxide.
Ouyang et al. found that the antimony smelting process can be divided into two processes, fixation of sulfides and reduction of oxides, and that the SO 2 pollution problem can be solved by targeting the sulfur fixation stage. 35 In recent years, researchers have been working on this problem, mainly by fixing the sulfur element.
The process of chemical interactions involving gases, solids, and molten materials at high temperatures is primarily called pyrometallurgy. 33 Conventional pyrometallurgical methods are expensive and heavy on energy, and they can create solid waste and hazardous gases that harm the environment and human health.
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