Ningxia Wanding Chemical Co.,ltd

DELIVERY:

We have a sufficient supply of goods and can guarantee timely delivery.

We also have excellent freight forwarding companies with long-term stable cooperation for timely delivery of goods.

PACKING:

The color and shipping mark of the barrel can be customized according to your needs.

The colors of barrels are grey, black, green, blue and yellow.

The specifications of barrels are 50kg, 100kg and 250kg.

Calcium carbide, also known as calcium acetylide, is a chemical compound with the chemical formula of CaC2. Its main use industrially is in the production of acetylene and calcium cyanamide.

The pure material is colorless, while pieces of technical-grade calcium carbide are grey or brown and consist of about 80–85% of CaC2 (the rest is CaO (calcium oxide), Ca3P2 (calcium phosphide), CaS (calcium sulfide), Ca3N2 (calcium nitride), SiC (silicon carbide), etc.). In the presence of trace moisture, technical-grade calcium carbide emits an unpleasant odor reminiscent of garlic.

Applications of calcium carbide include manufacture of acetylene gas, generation of acetylene in carbide lamps, manufacture of chemicals for fertilizer, and steelmaking.

The following are some guidelines that should be adopted while handling calcium carbide during acetylene generation.

The maximum permissible size and weight of the carbide for a single charge should be matched with the equipment manufacturer’s specification.

Calcium carbide should be kept in air and water tight metal packages, and labelled “Calcium Carbide – Dangerous If Not Dry”.

1, Calcium Carbide And Water Reaction To Generate Acetylene, Can Be Synthesized Many Organic Compounds, Such As: Synthetic Rubber, Artificial Resin, Acetone, Enone, Carbon Black, Etc.

2, Heating Powder Calcium Carbide And Nitrogen, Calcium Cyanide, Namely Lime Nitrogen; Lime Nitrogen Is An Important Raw Material For The Preparation Of Cyanuric Acid. The Melt Produced By The Reaction Of Heated Lime Nitrogen With Salt Is Used In Gold Mining And Non-Ferrous Metal Industry.

3. Calcium Carbide Itself Can Be Used As A Desulfurizer In The Iron And Steel Industry.

4, The Production Of Polyvinyl Chloride (PVC) : Calcium Carbide Method Production Of PVC Using Calcium Carbide (CaC2), Water Generated Acetylene (C2H2), Acetylene And Hydrogen Chloride (HCl) Synthesis Of Vinyl Chloride Monomer (CH2=CHCl), And Then Through Polymerization Reaction To Make Vinyl Chloride Into Polyvinyl Chloride - [CH2 - CHCI] N - Chemical Reaction Method.

5, The Old Miners Under The Mine, The Calcium Carbide Into The Tin Using The Generated Acetylene (C2H2) Made Into Calcium Carbide Lamp.