Steam coal: Coal burned, primarily in boilers, to generate steam for the production of electricity or for process heating purposes, or used as a direct source of process heat. Steam coal, also known as thermal coal, refers to all coal not classified as coking (or metallurgical) coal. See coal grade.
Chromite Iron Ore Sand Cast Sand Foundry Sand Available Sizes for Chromite Iron Ore Sand Cast Sand Foundry Sand: AFS20-25 AFS25-30 AFS30-35 AFS35-40 AFS40-50 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemical Composition of Chromite Iron Ore Sand Cast Sand Foundry Sand: Cr2O3 46.0% FeO 26.5% Al2O3 15.5% SiO 1.0% MgO 10.0% CaO 0.30% Cr/Fe:1.55:1 Physical composition for Chromite Iron Ore Sand Cast Sand Foundry Sand: Appearance:Black Melting poin:2150C pH:7-9 The amount of the acid 2 ML Percent soil 0.1 Percent Moisture 0.1 The sintered 1600 Percentage of free acid present in the sand: 0 Packing: 1000Kgs Chromite Iron Ore Sand Cast Sand Foundry Sand/big bag Supply Ability: 8000Ts Chromite Iron Ore Sand Cast Sand Foundry Sand/month
.Fix carbon 95% Calcined anthracite coal for sale Anthracite Filter Media is thoroughly selected from anthracite which yields the highest percentage of carbon. It is then hydraulically classified to reduce mineral matter and ash to a minimum, and finally screened and washed to ensure suitability for filtration purposes. Anthracite filter coal or Anthrafilt is commonly used as sub-fill and as a component of multi-media filters. Anthracite filter media is a durable media with long life and a wide temperature range. It contains no silica to interfere in the production of ultra pure water. Anthracite promotes higher service flow rates and longer filter runs with less head loss than single media filter beds. Backwash rates are reduced as well. Low uniformity coefficient anthracite filter media extends the life of your filter before the media must be changed out. Higher service flows and longer filter runs than equivalent sand filters. â?¢ Unique density allows Anthracite to be combined with other filtration media in multi-media filters. â?¢ Lower uniformity coefficient has less oversized and undersized particles resulting in a highly uniformed bed. â?¢ Due to its medium density, Anthracite can be used in multi-media bed filters providing a unique pre-filtration layer. Anthracite coal filter media Application Anthracite Filter Media is widely used in the process of water quality treatment before and after the production of chemical, metallurgical, thermoelectric, pharmaceutical, papermaking, printing and dyeing, food and so on.