Activated carbon (also known as active carbon or activated charcoal), is an artificial carbonaceous (carbon-rich) material. It is typically made from wood, but also can be made using bamboo, coconut husk, peat, woods, coir, lignite, coal, pitch, and other dense carbon sources. There are a variety of similar substances that fall under the general classification of activated carbon such as activated coal and activated coke, but they all share the properties of vast surface area per mass, exceptional microporosity, and a composition of almost exclusively elemental carbon. The pore structure of activated carbon can be seen with an electron microscope and is primarily responsible for its usefulness. Microscopes show a surface honeycombed with holes and crenelated with ridges which join to a similar structure deeper within the carbon. Due to this structure, a pound of activated carbon, for instance, can have as much as 100 acres of surface area packed into it. These small, low-volume pores allow for increased adsorption capacity (the process of chemical surface bonding, not to be confused with absorption) and allow more reactions between the carbon and other media. Activated carbon is therefore highly valued in filtering, deodorization, medical, and chemical applications, as most contaminants easily bind to it and remain trapped in the carbon microstructure via many small distance-dependent atomic attractions (known as London dispersion forces). Because carbon is produced through a relatively inexpensive and simple series of activation processes, it is widely available for applications; however, activated carbon must be constantly changed as it becomes clogged with contaminants, water, and becomes a breeding ground for dangerous microorganisms after a certain contact time. This means activated carbon is constantly produced to meet the demands of its uses and is kept in large supply to ensure no delay exists in the replacement process. How to Make Activated Carbon The production process of activated carbon, or the activation of carbon, exists in two forms. A carbonaceous source such as wood, coal, peat, or any organic carbonaceous material is carbonized, which means the pure carbon is extracted by a heating method known as pyrolysis. Once the material is carbonized, the material needs to be oxidized or treated with oxygen either by exposure to CO2 or steam or by an acid-base chemical treatment. The sections below will briefly detail these processes.
We are Energy distributor/Wholeseller, Trade based in Medan - Indonesia Main Products : Steam Coal, Coking Coal, Thermal Coal Origin Indonesia Main Markets : America, Africa, Asia, Caribbean, Europe, Oceania, Middle East, WorldWide https://energiy.net Email: energiy.net@gmail.com Whats app:+6282362593543 Steam Coal Conditions Material : Steam Coal ( As Per Below Technical Specification ) Origin : South and East Kalimantan , Indonesia Inspection : Independent Surveryor of Indonesia and International Specification Capacity : 50.000 MT Per Month or 500.000 MT Per Year (Minimum Contract) Schedule Supply : Contact us Laycan : 20 - 30 Days After Contract Signed Price FOB Barge Standrad procedure for implementation : 1. The Buyer might be required to send a letter of interest to our PT. In order to inquire about the specification of thermal coal required 2. Our PT Is willing to respond to FCO inquiries based on buyer inquiries. 3. The buyer must prepare a draft contract once the FCO and price have been accepted and agreed upon by both parties 4. The Buyer has the right to gather data from ADP's for further processing. 5.An Electronic signature might be allowed for the first steps of processing. 6. The Buyer or representative has right to come and visit our site to prove the kind of specification by bringing their independence, if necessary. 7. Once everthing is approved, the agreement must be notarized.
Offer Especially for the Buyer. The prices exclusively CIF UREA has been recognized for its quality by local and international producers, 1. Product Name: UREA N46 Quantity: Minimum 10,000 MT-Maximum 500,000 MT Trial / Monthly Shipment GRADE PRILLED UREA Price - $420 Gross / $380 Net per MT GRANULAR UREA Price - $410 Gross / $370 Net per MT 2. Product Name: DI-AMMONIUM PHOSPHATE (DAP) Quantity: Minimum 10,000 MT Maximum 500,000 MT Trial / Monthly Shipment GRADE ALL GRADES Price - $470 Gross / $430 Net per MT 3. Product Name: NPK Quantity: Minimum 10,000 MT-Maximum 500,000 MT Trial / Monthly Shipment GRADE ALL GRADES Price - $440 Gross / $400 Net per MT Origin: Georgia/Kazakhstan Specification & Grade: Standard Export Quality and Grade Inspection: Ciq, Sgs or Equivalent Performance Bond: (Pb) 2% Performance Bond (Pb) in Favor of Buyer Payment Term: T/t, Mt 103, Sblc Mt760 & Dlc Mt700 Contract Term: Trial Shipment + Contract With Rolls & Extension Shipment & Delivery Method: Cif via Vessel to Buyers Destination/discharge Port. Other Products Available: Fuel Oil,naphtha,liquefied Natural Gas (Lng), Liquefied Petroleum Gas (Lpg) Liquefied Natural Gas (Lng) Crude Oil, Aviation Kerosene Turbine, Fuel, diesel Fuel, bitumen, gasoline Octanes, base Oil, Ethanol, methanol, petroleum Coke. FERTILIZER Urea N - NPK - DAP. Thank You For Your Interest In Our Products If You Are Interested In Any Product We Will Send You The Procedure.
TO: END BUYER SOFT CORPORATE OFFER - CIF Offer Especially for the Buyer. Product Name: GASOLINE OCTANES Quantity: Minimum 50,000 Mt Maximum 500,000 Mt Trial / Monthly Shipment GRADE 87 OCTANES Price - $320 Gross / $280 Net per MT 89 OCTANES Price - $310 Gross / $270 Net per MT 91 OCTANES Price - $340 Gross / $300 Net per MT 93 OCTANES Price - $370 Gross / $330 Net per MT 95 OCTANES Price - $350 Gross / $310 Net per MT 97 OCTANES Price - $360 Gross / $320 Net per MT Zaor/sco - Validity Limited To: End Buyer Soft Corporate Offer - Cif We, in Name of the Seller, ******** Refinery, Hereby Issue This So Corporate Offer (Sco) for All Petroleum Products We Supply for Immediate Delivery on a Cif Basis: Details / Information Origin: Georgia/kazakhstan Specification & Grade: Standard Export Quality and Grade Inspection: Ciq, Sgs or Equivalent Performance Bond: (Pb) 2% Performance Bond (Pb) in Favor of Buyer Payment Term: T/t, Mt 103, Sblc Mt760 & Dlc Mt700 Contract Term: Trial Shipment + Contract With Rolls & Extension Shipment & Delivery Method: Cif via Vessel to Buyer Destination/discharge Port. Other Products Available: Fuel Oil,naphtha,liquefied Natural Gas (Lng), Liquefied Petroleum Gas (Lpg) Liquefied Natural Gas (Lng) Crude Oil,aviation Kerosene Turbine, Fuel,diesel Fuel,bitumen,gasoline Octanes,base Oil, Ethanol,methanol,petroleum Coke.
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Foundry Pig Iron is suitable for iron castings used in general engineering, machine tools and parts for the automotive industry. Due to the high proportion of iron ore used in the production of Foundry Pig Iron, the formation of pearlite in the finished casting is promoted. This effect is enhanced when more than 10% of Pig Iron per charge is used. The use of Foundry Pig Iron promotes graphite formation, reduces primary chill and improves machinability, particularly important in thin-walled castings The use of costly chill reducing inoculants can be minimised through increased addi- tions of Foundry Pig Iron. The high density and high carbon content of Foundry Pig Iron improves melting rates or reduces energy consumption. In an electric induction furnace savings can be as high as 50 kWh/t of molten metal. In a cupola furnace savings of up to 50 kg coke/t of molten metal can be achieved. The higher bulk density of pig iron relative to scrap means lower storage space re- quirements, less handling during charge make-up, fewer charge buckets and lower charging time. â?¢ The lower surface area : volume ratio relative to scrap means lower oxide (rust) for- mation and thus lower slag volume. The carbon content is chemically combined and thus goes into solution more quickly with lower energy requirement than when adding a recarburiser to scrap
Product Introduction Steel mesh fabric is a reinforced material tailored made for medium-strength conveyor belts, which having the remarkable performance of Impact-resistant and tear-resistant; there are two types of steel mesh fabrics available , which are: GW straight anti-impact and anti-tearing steel mesh and LW straight anti-impact and anti-tearing steel mesh fabric Technical Parameters 1-Specification of GW straight anti-impact and anti-tearing steel mesh fabric Latitude and longitude of this product uses the high elongation and the open style special structural steel cord, with good binding characteristic with the rubber, suitable for substitute of chemical fiber or the steel wire core conveyor belt, but the length would not exceed more than 1500 meters. Applications: GW steel mesh fabrics can be applied in the harsh production scene, such as steel mill, carbon coke factories, the quarry, and be solid material handling field and so on. 2-Specification of LW straight anti-impact and anti-tearing steel mesh fabric Latitude and longitude of this steel mesh fabric uses the special structure, the high elongation steel cord. and there's a high elongation latitudinal steel cord each at top and bottom in longitude direction. it is better than GW-HE in the anti-impact and anti-tearing performance. Application: LW steel mesh fabrics are used in industries which operating requirements higher than GW-HE, such as anti-impact and anti-heat region, the high heat-resisting elevator and so on.
Product Introduction Steel mesh fabric is a reinforced material tailored made for medium-strength conveyor belts, which having the remarkable performance of Impact-resistant and tear-resistant; there are two types of steel mesh fabrics available at Yusheng, which are: GW straight anti-impact and anti-tearing steel mesh and LW straight anti-impact and anti-tearing steel mesh fabric Technical Parameters 1-Specification of GW straight anti-impact and anti-tearing steel mesh fabric Latitude and longitude of this product uses the high elongation and the open style special structural steel cord, with good binding characteristic with the rubber, suitable for substitute of chemical fiber or the steel wire core conveyor belt, but the length would not exceed more than 1500 meters. Applications: GW steel mesh fabrics can be applied in the harsh production scene, such as steel mill, carbon coke factories, the quarry, and be solid material handling field and so on. 2-Specification of LW straight anti-impact and anti-tearing steel mesh fabric Latitude and longitude of this steel mesh fabric uses the special structure, the high elongation steel cord. and there's a high elongation latitudinal steel cord each at top and bottom in longitude direction. it is better than GW-HE in the anti-impact and anti-tearing performance. Application: LW steel mesh fabrics are used in industries which operating requirements higher than GW-HE, such as anti-impact and anti-heat region, the high heat-resisting elevator and so on.
metallic silicon Product description Silicon Metal, also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-ferrous alloys. It is a product made by smelting quartz and coke in an electric furnace. The main element silicon content is about 98%, and the remaining impurities are iron and aluminum, Calcium, etc.Silicon metal is a silver-gray or dark gray powder with a metallic luster, and high melting point, good heat resistance, high resistivity, and superior oxidation resistance, it's called "industrial glutamate". Function 1. Silicon metal is widely used in smelting alloy elements, as a reducing agent in many kinds of metal smelting. 2. Silicon powder is regarded as an alloy additive, improving steel hardenability in the metallurgy and foundry industry. 3. It is mainly used in the production of alloys, polycrystalline silicon, organic silicon materials, and high-grade refractory. Application 1. Used in aluminum, silicon metal is an additive to aluminum alloys, silicon is used to increase the fluidity and tenacity of Aluminum and its alloys, which enjoy good castability and weldability accordingly.� 2. Used in organic chemicals: Silicon metal is used in manufacturing a number of sorts of silicones, resins, and lubricants.� 3. Used in electronic parts: Silicon metal is used in producing monocrystalline and polycrystalline silicon of high purity for electronic parts, such as semiconductors, etc. Specification 1101/2202/3303/421/521/441/553 available or can be customized. Size 1. LUMP: 10-30mm ; 30-50mm ; 50-100mm or as client's requirement 2.BRIQUETTE: 50*50mm or as client's requirement 3.POWDER: 100mesh, 200mesh, 240mesh, 300mesh, 325mesh or customized
SteelHome 2021 Annual Reports on China Steel Industry are now available. The reports spotlight China steel, iron ore, coal, scrap, ferroalloy and other related industries over the year, provide outlooks on China steel market for the next year. The reports were released during SteelHome Annual Market Summit on October 29-31, as part of China Steel Industry Summit for 2022 Market. These reports provide insights on how China steel, iron ore, coal, scrap, ferroalloy and other related industries operated, highlighting the outlook on 2022 markets. Details are as follows. Analysis Report on China Steel Market and Forecast for 2022 Analysis Report on China Construction Steel Market and Forecast for 2022 Analysis Report on China Medium and Heavy Plate Market and Forecast for 2022 Analysis Report on China HRC Market and Forecast for 2022 Analysis Report on China CRC Market and Forecast for 2022 Analysis Report on China Coated Steel Market and Forecast for 2022 Analysis Report on China Section Steel Market and Forecast for 2022 Analysis Report on China Special Steel Market and Forecast for 2022 Analysis Report on China Stainless Steel Market and Forecast for 2022 Analysis Report on China Iron Ore Market and Forecast for 2022 Analysis Report on China Steel Scrap Market and Forecast for 2022 Analysis Report on China Ferroalloy Market and Forecast for 2022 Analysis Report on China Coal and Coke Market and Forecast for 2022 Sample A: Analysis Report on China HRC Market and Forecast for 2022
Shaanxi Iron and Steel Group: Marketing Strategies on China's Construction Steel Industry On August 14-16, 2020, 16th Steel Development Strategy Conference, hosted by SteelHome, was successfully held in Shanghai Tower. Around 800 delegates from governments, associations, steel mills, miners, traders, research institutes attended the one of biggest events in China steel industry. 9th International Raw Materials Supply Chain Summit, 10th Coal & Coke Development Strategy Conference, 8th China Commodities E-Commerce Summit and 2020 SteelHome Summer Report were simultaneously held. Yan Wutang, Deputy General Manager of Hancheng Iron and Steel Co., Ltd, Shaanxi Iron and Steel Group, delivered a speech titled Marketing Strategies on China's Construction Steel Industry in Steel Market Situation and Marketing Strategy Panel on August 16, 2020. Key Points 1. Results of Supply-Side Reform in China�¢??s Steel Industry The results of the supply-side reform in China�¢??s steel industry have benefited the country�¢??s construction steel industry in the past three years. In 2017, the price of construction steel reached 5,000 yuan per tonne, bringing increased profits in steel mills. Therefore, a new round of investments started in China�¢??s steel industry. Massive investment has poured into China�¢??s steel industry after 2018, mainly in the capacity replacement and environmental protection projects. The actual steel capacity, however, was not decreased but increased. Subscribe SteelHome website to find more China Iron/Steel market information you're interested in.
SteelHome: December Monthly Report of China Steel and Raw Materials Market SteelHome website publishes monthly report on China Steel Market, HRC, CRC, Plating/Coated Sheet, Stainless Steel, Iron Ore, Scrap, Coal, and Coke each month. If you are interested in SteelHome Monthly Report, Monthly Report on China Steel Market for December 2018 Abstract I Review on China steel market in December 2018 II Analysis on December 2019 Market 1. Crude steel production 2. Steel export. 3. Market inventory 4. Raw Materials 5. Economic indicators 6. Money supply 7. Conclusion Summary Table 1: PM2.5 in November and Yearly Change Table 2: China Crude Steel Supply Forecast for December 2018 and January 2019 Table 3: China Market Inventories of Major Products by end of December 2018 Table 4: China Raw Materials Market Price in December 2018 (price in yuan/t) Table 5: Major Economic Indicators and Downstream Industries Performance Increased in Jan-Nov 2018 Table 6: Production of Steel-consuming Industries Products Figure 1: SteelHome China Steel Price Index (SHCNSI) Figure 2: Daily Output of Crude Steel, Pig Iron and Steel of CISA Members in 2016-2018 Figure 3: BF Operating Rate of Chinese Steelmakers during 2016-2018 Figure 4: China Monthly Steel Import/Export in 2016-2018 Subscribe SteelHome website to read the whole article and find more China Iron/Steel market information you're interested in.
Shaft-less screw conveyor is a fairly recent development in screw conveyor design and is growing in popularity because it is the perfect solution for many bulk solids handling applications. The shaft-less screw conveyor is the solution for conveying many difficult bulk solids. In fact, the shaft-less conveyor was so successful in the Environmental industry, that its use has been promoted in many other industries such as chemical, food, and minerals processing. Shaft-less screw conveyor application: It is widely used in building material, metallurgy, chemical industry, electric power, coal, machinery, light industry, food and food industry, suitable for conveying powder, granule, small block material, such as cement, coal, food, chemical fertilizer, ash, sand, coke, etc. Structure A shaft-less conveyor is designed to be supported by a liner that conforms to the radius of the trough. The weight of the shaft-less spiral is distributed over the full length of the spiral on the liner. The drive is connected to one end of the spiral by means of a flanged and bolted drive shaft and spiral end plate, while the tail end of the spiral is not connected and is allowed to rotate freely. If your process consists of bulk solids with high moisture content, then the shaft-less screw conveyor is a perfect solution. OUR ADVANTAGE 1. Strong anti-winding, no central axis interference. It has obvious advantages for conveying the sticky material, easy winding material. 2. Good environmental performance. It adopts fully enclosed spiral surface, which can ensure that environmental hygiene and transportation of materials from pollution, no leakage. 3. Large torque, low energy consumption. As the spiral without shaft, the material is not easy to plug, the discharge port is not blocked, which can be lower speed operation, smooth transmission, reduce energy consumption. The torque can be 4000N / m. 4. Large conveying capacity. The capacity is 1.5 times as the traditional shaft screw conveyor with the same diameter. Long conveying distance and ultra-long distance transport materials. The conveying length can reach 30 meters, which also can be adjusted according to user needs and installed by multi-level series.
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silicon carbide radiant tube Product performance of silicon carbide radiant tube Silicon carbide radiant tube this product has the characteristics of good thermal conductivity, high temperature resistance, corrosion resistance, oxidation resistance and long service life. Application of silicon carbide radiant tube Silicon carbide radiant tubes are widely used in gas and oil industrial kilns such as tunnel kilns, shuttle kilns and roller kilns, as well as industrial coke ovens in iron and steel metallurgy and other industries. 1. The inner tube of the flame is made of silicon carbide, and SiSIC can withstand high thermal stress; 2. Multiple sections of inner tubes can be combined into inner tubes of required length according to the length of radiant tubes; 3. The SiSIC flame inner tube allows the metal radiation tube to bend without damaging the flame inner tube and radiation tube; 4. Compared with the metal tube, the load of SiSIC in the radiation tube can be reduced; 5. Compared with metal inner tube, SiSIC flame inner tube has higher thermal conductivity. Specification of silicon carbide radiant tube The specific specifications of silicon carbide radiant tube can be made according to the needs of users
PET Bottle Washing Recycling Machine PET bottle recycling line is the ideal solution for your PET recycling project. Our PET bottle washing recycling line is used to recycle and reprocess waste plastic PET bottles to clean PET bottle flakes, including Coke bottles, Pepsi bottles, mineral water bottles, etc. The PET bottle washing line is designed and manufactured by our professional plastics recycling team can produce PET bottle plastic washing line from 500kg/h to 5000kg/h models according to customers' requirements. After being processed by our recycling PET bottle washing line, the final PET bottle flakes will have less than 1% humidity, and the dry and clean bottle flakes can be sent to our granulator to be made into pellets directly. Our standard PET bottle recycling washing line consists of a series of plastic recycling machines connected by various types of conveyor systems. The full section of the used PET bottle washing line includes debundling section, screening section, label separation section, pre-washing bottle section, flotation section and dewatering section.
Rotary tilting refining furnace The rotary tilting refining furnace is mainly used for the pyrometallurgical refining of recycled metals (mostly used for impure copper). In order to improve the technical and economic comprehensive indicators of the tilting refining furnace, it is best to have a copper grade higher than 90% when entering the furnace. For raw materials with lower copper grades, it is best to first undergo pre-treatment in the blast furnace and blowing furnace before entering the tilting furnace. The furnace body of the rotary furnace is installed on a rotating frame, which, under the action of a hydraulic cylinder, can tilt the furnace body within a certain angle range to achieve process actions such as feeding, melting, and dumping slag. At the same time, the furnace body can rotate around its axis under the action of the transmission mechanism; The rotary motion improves the heating efficiency of the furnace and is of great significance for the overheating of the molten metal. When melting metal in this furnace, a certain amount of slag forming agent needs to be added. The molten slag forming agent and slag liquid have a protective effect on solid and liquid metals, which can prevent metal oxidation The burning loss rate of elements such as silicon and manganese in a rotary cupola is equivalent to that of a coke burning cupola. The content of carbon elements in the rotary furnace is decreasing, so it is necessary to add a certain amount of carburizing agent ( graphite) to the furnace material.
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Chemical formula C18H36O2 [4] Molecular weight 284.48 CAS Login Number 57-11-4 [4] EINECS Entry Number 266-928-5 [4] Melting point 67 to 72 �° C [4] Boiling point 361 �° C [4] Water soluble and insoluble Density 0.84 g/cm�³ White waxy transparent solid or yellowish waxy solid Should be used to produce stearate Security Description S37/39; S26; S16 Hazard symbol R11; R36/37/38 Production method Oil hydrolysis production Mainly used in the production of stearate: sodium stearate, magnesium stearate, calcium stearate, lead stearate, aluminum stearate, cadmium stearate, iron stearate, potassium stearate. Widely used in cosmetics, plastic cold-resistant plasticizer, release agent, stabilizer, surfactant, rubber vulcanization accelerator, water repellent, polish, metal soap, metal mineral flotation agent, softener, medicine and other organic chemicals. In addition, it can also be used as solvent for oil soluble pigments, crayon smoothing agent, wax paper polishing agent, emulsifier of stearate glycerin, etc. The product is used in the food industry as a lubricant, defoamer and food additives stearate glycerin, stearate sorbitan anhydride ester, sucrose ester and other raw materials. Used as auxiliary raw materials and raw materials for daily chemical products. Stearic acid is widely used in the manufacture of PVC plastic pipes, plates, profiles and films. It is a PVC heat stabilizer with good lubricity and good light and heat stability. In plastic PVC pipes, stearic acid helps to prevent "coking" during processing, and is an effective heat stabilizer added in PVC film processing, while preventing discoloration of the finished film caused by exposure to sulfide. Rubber industry Stearic acid plays an important role in the synthesis and processing of rubber. Stearic acid is a vulcanizing active agent widely used in natural gums, synthetic rubber and latex, and can also be used as a plasticizer and softener. In the production of synthetic rubber process need to add stearic acid as emulsifier, in the manufacture of foam rubber, stearic acid can be used as a foaming agent, stearic acid can also be used as rubber products release agent. Cosmetics industry Stearic acid is used to emulsify two types of skin care products, such as cream and cold cream, so that it becomes a stable white paste. Stearic acid is also the main raw material for making almond honey and milk. Stearic acid soap esters are more widely used in cosmetics industry.
