Flame retardant graphite powder/Carbon Graphite

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Q: What is the bulk density of activated carbon?: Columnar activated carbon density particles are generally in 0.45g-0.65g / cm3, the powder is in the 0.38g-0.45g / cm3, activated carbon species, density difference: general shell carbon and wood activated carbon 0.45-0.65g / cm3, coconut shell charcoal and coal 0.5-0.55g / cm3.

Q: I was in the washing machine when accidentally dropped the activated carbon into the water that point, put it out. Pour a little bit of black particles found, but not careful to drink Know please say: Will not happen, industrial activated carbon with the drinking water machine, is used for purifying water, a small amount into the human body is not harmful, don't worry, if you are worried about the proposal to wash clean drinking water, or buy a new. Pay more attention to life safety and health.

Q: Charcoal ash can do what you can do with it? emergency: The main component of charcoal ash is potassium carbonate, which is a strong base weak acid salt, which produces OH- ions in water. Charcoal ash is widely used in rural areas. Charcoal ash is mainly composed of K2CO3. Its main function is:

Q: Use of coal gangueJust want to know what to do!: Built a new environment-friendly brick building materials factory with an annual output of 36 million. The annual output of 100 thousand tons of coal gangue in situ digestion. Every year, transportation, loading and unloading, covering cost savings of about 5000000 yuan, a new output value 7 million 200 thousand yuan. In other local coal production enterprises, also began experimenting with coal gangue brick, the production of chemical products...... This is actively exploring the use of coal gangue out of a very effective step

Q: What is the effect of the dosage of activated carbon on the determination of adsorption equilibrium concentration?: Increase the amount of activated carbon, equivalent to reducing the equilibrium concentration. Therefore, it is possible to reduce the measured equilibrium adsorption capacity.

Q: How much steam can a ton of coal produce?: Required steam pressure, whether it is saturated steam, etc.However, according to the actual experience of a ton of coal can produce 6 tons of saturated steam pressure of 8 kg

Q: What is the difference between bamboo charcoal and Japanese carbon?: Bamboo charcoal has a similar function with the long carbon preparation, but its efficacy and differences have similarities and differences, can not replace the senior carbon

Q: How to calculate the investment of coal: Is based on the design of the mine production capacity and construction investment to calculateThe formula is as follows:Tons of coal investment (yuan / T) = total investment (yuan) / design production capacity (T)

Q: What are the types of low rank coals? What is commonly used at present? Where can I buy: Coal: coal soot level top coal, it is characterized by a higher ignition temperature (350 - 360 DEG C), high calorific value, weak bond or not. Coal is mainly used for power generation and power plant boiler fuel. The use of coal, and the other with the use of high volatile coal is also a good way.

Q: Coal can be used to do: 2) steam locomotive coal: accounts for about 2% of the power coal, the average coal consumption of the boiler is 100kg/ (10000 tons / km)3) coal for building materials: about l0% of the power coal, the largest amount of coal used in cement, followed by glass, brick, tile and so on4 general industrial boiler coal: in addition to the thermal power plant and large heating boiler, the general enterprise and the heating of the industrial boiler model, large quantity and scattered, with coal accounts for about 30%.

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