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Available industries: petroleum, chemical, chemical fiber, pharmaceutical, textile printing and dyeing, building materials, wood processing, vegetable oil processing and other industries
Available industries: Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc.
Calcium carbide industry is a high-energy and high-polluting industry. The available effective heat of high temperature flue gas waste heat of two 16500KVA semi-closed calcium carbide furnaces are
Calcium carbide [Wikimedia] where a mixture of unslaked lime and coke or anthracite is heated. The technical product is grey due to the presence of free carbon, calcium oxide, phosphide, sulfide, and other chemical compounds. CaC₂ comprises 80-85% of the product by mass.
total heat of steam does not vary a great deal as the boiler pressure increase The boiling point (b.p.) increases as the pressure increases Thus the sensible heat increases as the pressure increases, and the latent heat decreases Boiler pressures are expressed in psia, psig, bar, kg/cm2, kpa Steam
The Treatment of Calcium Carbide Furnace Gas Waste Heat . The superheater tubes explosion and other fault phenomena and elimination of calcium carbide furnace gas waste heat boiler with QC2.35-10-1.57/25 model were introduced,the fault reasons were found out through the analysis and induction: steam-water separating devices in boiler barrels were incomplete filled groove,steam short circuit
Provided are a method and a system for producing calcium carbide. The method comprises mixing powdery carbon-containing raw material with powdery calcium-containing raw material; directly heating the mixture by combusting a part of carbon-containing raw material in an oxygen-containing atmosphere to produce calcium carbide. The carbon-containing raw material can be coal, semi-coke or coke, the
Sinter Cooler Waste Heat Recovery Boiler 2018-02-22. Sinter Cooler Waste Heat Boiler for sale principle Sinter cooler waste heat recovery is through the end of mining bellows of sintering machine and the sealed section of the sinter cooler machine to recover low grade waste heat energy, which is combined with the low temperature waste heat power generation technology.
Calcium Carbide Furnace Waste Heat Boiler in Industrial UsingOverview of Calcium Carbide Furnace Waste Heat Boiler A calcium carbide based power system for stationary and mobile power plants. And to improve efficiency of resources.. Zhengzhou Boiler Co., Ltd. Phone: 86 …
CALCIUM CARBIDE is a reducing agent. May react vigorously with oxidizing materials. The powdered mixture of the acetylide and iron oxide and iron chloride burns violently upon ignition, producing molten iron. Calcium carbide incandesces with chlorine, bromine, or iodine at 245, 350, or 305°C., respectively, [Mellor, 1946, Vol. 5, 862].
Calcium carbide furnace waste heat detailed information about mango boiler pulp for heat is a device that relies mainly on the arc high temperature to melt lime and carbonaceous materials (coke, anthracite or petroleum coke), then react to generate calcium carbide.
Calcium carbide, also known as calcium acetylide, is a chemical compound with the chemical formula of Ca C 2.Its main use industrially is in the production of acetylene and calcium cyanamide.. The pure material is colorless, however pieces of technical-grade calcium carbide are grey or brown and consist of about 80–85% of CaC 2 (the rest is CaO (calcium oxide), Ca 3 P 2 (calcium phosphide
Non-ferrous metallurgy industry: carbon kiln waste heat boilers, submerged arc furnace industry waste heat boiler, calcium carbide furnace waste heat boiler, lead smelting waste heat boiler, . 2.what is the capacity per hour do you need? EPA-600/2-80-159 June 1980 OVERVIEW OF FOREIGN NONFERROUS ..