Activated Carbon in purifying water

Ref Price:

Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Quick Details

Classification: Chemical Auxiliary Agent
CAS No.: 64365-11-3
Other Names: charcoal
MF: CH4
EINECS No.: 264-846-4
Purity: 100%
Place of Origin: China (Mainland)
Type: Adsorbent
Adsorbent Variety: Water Treatment Chemicals,air purification
Usage: Water Treatment Chemicals
product: Activated Carbon
Model Number: YG
Moisture content: 5.0%max
ash: 3%-10%
iodine value: 600-1200mg/g
Apparent density: 0.50-0.55g/cm3
Abrasion Number: 90%--98%
Methylene Blue Value: 120-240mg/g
size: 0.5-1mm 1-2mm 2-4mm 4-6mm
hardness: 98%
Packaging & Delivery

Packaging Details:	25KGS/plastic woven bags, pp bag inside
Delivery Detail:	25days after received the DP /LC

Specifications

Activated Carbon
1.High mechanical strength
2.Strong absorption ablility
3.Size 4-325 me

Activated carbon

Product Type:

coal based, wood based, coconut shell based, nut shell based in granular, cylindrical, spherical and powder appearance

Product Usage:

Activated carbon is used in purifying water and air; adsorbing (collecting, recovering. separating and refining of poisonous substances, adsorbing and filtering radioactivity substances and microorganism ) desulfating,recovering of solvent and steam ; catalyst and catalyst carriers.

Product Spec

Quality Parameters of Coconut shell activated carbon
Item	Data	Item	Data
Iodine Value	600-1200mg/g	Apparent density	0.50-0.55g/cm3
Ash	3%-10%	Drying Loss	10%--2%
Methylene Blue Value	120-240mg/g	Abrasion Number	90%--98%
The above indicators can be adjusted as per customers' requirements.
Price	USD780-1050/Ton FOB Tianjin,Qingdao,Lianyungang,Shanghai

Activated Carbon in purifying water

Packaging Details:

1.Big bag: 500kg/600kg PP Bag.

2.Small bag: 25kg kraft bag or PP Bag.

3.According to customer's requirements

Activated Carbon in purifying water

Q: What is the principle of the catalyst? Why can change the rate of chemical reactions and their own without any change: The principle of the catalyst: the catalyst is mainly by reducing the activation energy, so that the reaction is easy to carry out, so as to achieve the catalytic effect.

Q: Always speeds the reation ratedoes not affect the reation rateundergoes a chemical changedoes not become part of the chemical changealways slows the reation rate: Always speeds the reaction rate.

Q: Is the catalyst used in the starch phosphate reaction: (Cat1, cat2, cat4 and cat5) in the presence of terephthalic acid,

Q: Who knows hydrogen and nitrogen in the high temperature, high pressure and catalyst conditions for the synthesis of ammonia chemical equation ah? Urgent! The SOS: 3H2 + N2 ===== 2NH3 conditional catalyst

Q: What is a Catalyst?: Catalysts are something that will speed up a reaction. Catalysts are usually acids but platinum catalysts are used in the industrial production of nitric acid (4 NH3 + 5 O2 ---4 NO + 6 H2O). Vanadium pentoxide is used as the catalyst in the industrial manufacture of sulfuric acid (S + O2 ---SO2. 2 SO2 + O2 ---2 SO3) The catalyst is used to make the reaction between sulfur dioxide and oxygen A LOT faster. Catalysts are also used in explosives. The most common is sulfuric acid (eg. nitroglycerin, TNT, nitrocellulose). Weaker acids like citric acid is used in the synthesis of HMTD, an organic peroxide. Hydrochloric acid is also a commonly used catalyst. Manganese dioxide can be used as a catalyst to generate oxygen when added to potassium chlorate or hydrogen peroxide. (2 H2O2 + MnO2 ---2 H2O + O2 + MnO2 (it is not necessary to include the catalyst in an equation, however). (2 KClO3 + MnO2 ---3 O2 + 2 KCl + MnO2).

Q: Where are they good catalysts and why?? THanks!: A catalyst is a substance that speeds up a chemical reaction by providing an alternate reaction pathway with a lower activation energy. Catalysts appear not to take part in the reaction. Frequently, catalysts are not very reactive. Acids and bases, on the other hand, are very reactive. Acids (as H+) and bases ( as OH-) sometimes function as catalysts in some organic reactions. They appear to be catalysts because in the course of the mechanism H+ or OH- is regenerated.

Q: The greater the chemical adsorption strength, the catalyst activity changes: If the adsorbent is a reactant, then the better the adsorption capacity of the better catalytic effect; but the catalyst surface of the product will generally have adsorption, if this effect has become very strong, then desorption The process will become difficult, the catalytic effect will decline; the other one, if the adsorption of other substances, such as the reaction may produce a reaction or the catalyst will poison the material, it is greatly detrimental to the catalytic effect. The effect is to be controlled in a suitable optimum range for superior, and preferably to be selectively adsorbed.

Q: The last question asked no one answered this question.: This problem is difficult to answer comprehensively because the study of the different directions of the catalyst is different.

Q: the process of which the heterogeneous catalyst work in vehicles. a step by step instruction in how they work. :): The Reduction Catalyst The reduction catalyst is the first stage of the catalytic converter. It uses platinum and rhodium to help reduce the NOx emissions. When an NO or NO2 molecule contacts the catalyst, the catalyst rips the nitrogen atom out of the molecule and holds on to it, freeing the oxygen in the form of O2. The nitrogen atoms bond with other nitrogen atoms that are also stuck to the catalyst, forming N2. For example: 2NO =N2 + O2 or 2NO2 =N2 + 2O2 The Oxidization Catalyst The oxidation catalyst is the second stage of the catalytic converter. It reduces the unburned hydrocarbons and carbon monoxide by burning (oxidizing) them over a platinum and palladium catalyst. This catalyst aids the reaction of the CO and hydrocarbons with the remaining oxygen in the exhaust gas. For example: 2CO + O2 =2CO2

Q: What are the methods of catalyst characterization?: Catalyst characterization is through the physical or chemical detection test means, the structure and nature of the catalyst to give a state description, to help explain the characteristics and characteristics of the catalyst,

Send your message to us

*Email

*TEL

*Quantity

*Unit