FOB Price
Obtenir le dernier prix1000 ~ 1200 / Metric Ton ( Negotiable )
|Minimum Order
Localité:
china
Prix de commande minimale:
Commande minimale:
10 Metric Ton
Packaging Detail:
as request
Delivery Time:
Within 15-20 days after accept the payment
Supplying Ability:
100 Metric Ton per Month
Payment Type:
Western Union, T/T
Personne àcontacter Ms. Anna
No 75 Chongqing Road Innan Economic Development Area, Lanzhou, Gansu
CaC2 Calcium
Carbide
Applications: CaC2
Calcium Carbideis one of the basic raw
material of organic synthesis industry.It is also an important raw
material of acetylene industry.
1.The reaction of CaC2 Calcium Carbide with water, producing acetylene and calcium hydroxide.[CaC2 + 2 H2O → C2H2 + Ca(OH)2]. This reaction was the basis of the industrial manufacture of acetylene, and is the major industrial use of calcium carbide. eg.synthetize rubber,synthetic resin,acetone,ketene and carbon blace.Meanwhile oxygen-acetylene flame is widely used in metal welding and cutting.
2.Heating powdered CaC2 Calcium Carbideand nitrogen to producing calcium cyanamide,which can react with sodium chloride producing black cyanide. black cyanide is used in gold mining and non-ferrous metal industry.
3.Steelmaking: as a powerful deoxidizer at ladle treatment facilities.
4. CaC2 Calcium Carbide is used in carbide lamps, in which water drips on the carbide and the acetylene formed is ignited.
5.In the ripening of fruit, calcium carbide is sometimes used as source of acetylene gas, which is a ripening agent similar to ethylene
Specification of CaC2 Calcium Carbide
| PRODUCT | Calcium carbide / Acetylenogen |
| SIZE | *****0mm |
| APPEARANCE |
Industrial products are gray, brown or black, high purity calcium carbide appears purple |
| GAS YIELD | Min *0°C ,**1.3Kpa L/KG>**5 |
| PACKAGE | *0KG/**0KG in steel drums and sealed with Nitrogen |
| SHIPPING MARK | As Requirement |
| PALLET | As Requirement |
| PH3 | ≤0.*8% (V/V) |
| H2S | ≤0.*0% (V/V) |
| SIZE LIST & APPLICATION | ||
| SIZE | GAS YIELD | APPLICATION |
| *****0MM | **5L/KG | Industrial Manufacture of Acetylene |
| *****0MM | **5L/KG | Industrial Manufacture of Acetylene |
| ****0MM | **5L/KG | Industrial Manufacture of Acetylene |
| ****0MM | **5L/KG | Industrial Manufacture of Acetylene |
| ****5MM | **5L/KG | In the Ripening of Fruit |
| ***5MM | **5L/KG | As Deoxidizer in Steel Manufacture |
| **7MM | **5L/KG | As Deoxidizer in Steel Manufacture |
| 0.**4MM | As Deoxidizer in Steel Manufacture | |
