Примери за използване на Calcium carbide на Английски и техните преводи на Български
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Group: Calcium carbide.
Unpolymerized resin and calcium carbide.
Calcium carbide also helps.
Manufacture of calcium carbide.
Calcium Carbide Acetylene.
(i)manufacturing acetylene from calcium carbide;
Contacts CALCIUM CARBIDE Calcium Carbide is solid crystal substance with brown-violet color.
This can minimize the risk of calcium carbide.
These fruits are ripened using calcium carbide, a toxic substance that contains traces of arsenic and phosphorus.
The preparation of acetylene from calcium carbide.
Calcium carbide is made in this way as it requires a large amount of energy to promote an endothermic reaction(at temperatures of 2500 °C).
That eliminates the risk of calcium carbide contamination.
Acetylene production is based on the reaction of water with calcium carbide.
Trace from our bullets-- unpolymerized resin and calcium carbide-- turns out to be a match to a 3-D printer model.
Technical specification: We offer the following fractions(sizes) Calcium Carbide.
Water and calcium carbide powder mix in a reaction chamber to form acetylene gas that ignites, expands, and pushes out water to propel the robot.
What you're looking at is a composite material-- unpolymerized resin and calcium carbide.
This sample is carried out using the calcium carbide method, which in itself should be taken over by a specialist firm, since the measuring instruments are very expensive and are not worthwhile for the handyman.
To produce acetylene in laboratoryconditions,conduct decomposition of calcium carbide CaC2.
Acetylene gas is a kind of flammable gas,commonly known as wind coal and calcium carbide gas.
Non-metals, metal oxides orother inorganic compounds such as calcium carbide, silicon, silicon carbide. .
Wengfu group using the chemical decomposition of phosphogypsum used the third exploration of phosphogypsum producing sulphuric acid and calcium carbide.
Researchers at Imperial College London have invented a system that requires just 0.2 grams of calcium carbide powder in a combustion chamber.
The technology is by adding a reducing agent, decomposition reaction in a submerged arc furnace, releasing sulphur dioxide, are calcium oxide, calcium oxide andcarbon materials obtained after the reaction of calcium carbide, calcium carbide.
A fire department spokesman confirmed that firefighters had used water in combating the initial fire,which may have led to water being sprayed on calcium carbide, releasing the highly volatile gas acetylene.