activated carbon black

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 20000 m.t./month

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Specifications

activated carbon black
1.high quality carbon made by physical method
3.ISO9001:2008

activated carbon black ; active carbon supplier ; activated carbon importers

Specifications of activated carbon:

Methylene Blue(0.15%)ml/0.1g:	6-17ml
Lodine adsoption Value:	650-1100mg/g
PH value:	7-11;2-6
Ash content:	5%-8%
Moisture:	5%-8%
Mesh size:	200-325mesh
Iron content:	600ppm
Acid soluble matter	0.0001%

Use 100% raw material of bamboo / wood based made high quality activated carbon, refused use any reborn charcoal material.

Functions:

1.use 100% raw material of bamboo / wood made high quality activated carbon, refused use any reborn charcoal material.

2. physical method producing process: crushing raw material=>carbonizing=>screening =>catalyst=>rinsing=>drying=> packing

3.large specific surface area, high adsorption quality.used for decoloration in glucose and sugar industry,

sorbic acid, amino acid, citric acid decoloration, food and beverage decoloration, waste water decoloration

and removing organic matter,medical,water treatment and air purification ,recovery of benzene, toluene, xylene,

ethanol, ethers, gasoline, chloroform, carbon tetrachloride, etc.

Carbon Black Applacation

Carbon Black is Mainly used for tungsten carbide as raw material carbonization , also can be used for carbonization , electronic , fine ceramics and raw materials for solar-grade silicon ,metallurgical reductant.

Carbon Black Packaging

20kg knitting bags top grade liner film, good properties of waterproof and avoid water, solarization.

Q: What is the superiority of the catalyst compared to the stoichiometric reagent?: Specificity: an enzyme can only catalyze one or a class of substrates, such as proteases that catalyze the hydrolysis of proteins into polypeptides;

Q: To write a 1500 words of small papers, so please help you busy: Want to write a good article do not reach out.

Q: How does active charcoal catalyze in some chemical reactions?: Generally not, but it can be used as a catalyst carrier

Q: What is the reaction in chemistry?: Industrial production of ammonia, ethanol, industrial synthesis of ammonia, ethanol catalytic oxidation, acetaldehyde oxidation into acetic acid, ethyl acetate preparation, the transformation of automobile exhaust, benzene substitution reaction and addition reaction, some other addition reaction of hydrocarbons, Ethanol dehydration to produce ethylene and so on

Q: Will the catalyst be able to increase the rate of chemical reactions?: In general, the catalyst has a positive catalyst (i.e., accelerates the reaction rate) and a negative catalyst (i.e., reduces the reaction rate), and generally does not specifically refer to both the positive catalyst.

Q: Hydrogen and nitrogen in the high temperature and pressure and catalyst conditions for the synthesis of ammonia chemical equation: 3H2 + N2 catalyst iron ---> 2NH3 conditions high temperature and high pressure

Q: Chemistry: Does the catalyst participate in the reaction?: The current theory is generally believed that the catalyst to participate in the reaction, the formation of intermediates, and then re-decomposition of intermediates to generate the catalyst, so the quality and nature of the reaction before and after the same. Experiments have shown that although the nature and quality of the catalyst remain unchanged, some of its aspects, such as morphological changes, before the reaction of massive, post-reaction powder, indirectly prove the above theory. Now high school to do the problem generally according to the theory. Such as copper oxidation of copper oxide, copper oxide and then oxidation of ethanol to acetaldehyde, itself is reduced to copper, so copper is ethanol oxidation of acetaldehyde catalyst

Q: What is the analytical principle of chemical adsorbents? How about the number of active catalyst centers tested?: What do you mean by the chemical adsorber? BET is the use of the surface of the uneven force field, but the inert gas at low temperature in the surface adsorption. TPD, TPR is the number of active centers that can be measured by the technique of desorption and reduction between specific gases and catalysts as the temperature increases. If the active site is a reduced position, H2-TPR can be used. If the active site is acidic, NH3-TPD can be used, but also the method of alkali titration.

Q: Chemical reaction in the presence of catalyst for the reaction are carried out a high life: Juvenile high school you have to learn the reaction are hundreds of I can not tell you one by one you will learn some of the time can be added plus no plus can not respond

Q: Is there a catalyst in the chemical shop?: If it is like vanadium pentoxide, which catalyzes sulfur dioxide, do not sell it because vanadium is highly toxic and most of the catalyst is expensive

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