Support us in the fight for the freedom of knowledge Sign the petition Hide info. books search books; articles search articles; Donate
Читать далее
A method and strand sintering equipment for continuous sintering and pre-reducing of pelletized mineral material. The equipment includes a strand sintering furnace (1). The equipment includes a connecting channel (14, 15), which provides flow communication from a lower exhaust gas duct (8, 9) to an inlet gas duct (12, 13) to conduct at least part of the gas exiting a heating/sintering …
Читать далее
«Смесители»、、、，«Смесители»、。 Смесители — это устройства, которые позволяют смешивать жидкости, чаще всего в контексте водоснабжения.
FIELD: metallurgy. SUBSTANCE: charge comprises iron-ore material, fuel, flux and a binding agent containing organic surface-active substances. Charge comprises catamine as a binding agent. Charge comprises components taken in the following ratio, wt.-%: flux, 5-10; fuel, 5-10; catamine, 0.01-0.03; iron-ore material, the balance.
Читать далее
The invention relates to an agglomerate agglomerate cooler used in metallurgy, comprising a cooling air chamber (1) and an agglomerate cooling chamber (3) containing a perforated plate (2) and positioned to move over the cooling air chamber, and also containing a seal 4) for the cooling gas, located between the upper surface of the chamber (1) for cooling air and the lower …
Читать далее
The invention relates to a method and equipment for the continuous sintering of mineral material in a sintering furnace (S). In the method, a material bed (2) is formed on a conveyor base (1), the material bed (2) is conveyed by the conveyor base (1) through the process zones (I-VII) of the sintering furnace that have different temperatures, the zones including at least one drying zone …
Contribute to jgw2023/sbm development by creating an account on GitHub.
Читать далее
This invention relates to a sinter cooler of a sintering plant for use in metallurgy, comprising a cooling-air chamber (1) and a sinter cooling chamber (3) including a perforated plate (2) which can travel over the same, and comprising a cooling gas seal (4) between the upper surface of the cooling-air chamber (1 ) and the lower surface of the sinter cooling chamber (3), in which the …
Читать далее
Oct 15, 2024 · The pioneering SEPIGEL 305™ was the first multifunctional and liquid polymer in cosmetics produced by inverse emulsion polymerization. Pre-neutralized and effective over a wide pH range, SEPIGEL 305™ has revolutionised formulation habits.
Jun 1, 2023 · Joint Stock Company Arselormittal Temirtau made 4,700 import shipments, it's top 3 sourcing countries are China, European Union and Germany and Top 3 Import product categories are: HSN Code 8455303109, HSN Code 7326909807 and HSN Code ; 3816000000; These facts are updated till 1 June 2023, and are based on Volza's Global Buyers & Suppliers directory, …
Читать далее
Contribute to jgw2023/sbm development by creating an account on GitHub.
Читать далее
Иран-это очень важный рынок Ближнего Востока. Каждый год…
больш
