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Process
The given organic compound is mixed with dry copper oxide (CuO) and heated in a hard glass tube. The products of the reaction are passed over (white) anhydrous copper sulphate and then bubbled through lime water. If copper sulphate turns blue due to the formation of CuSO 4 .5H 2 O (by wa..
Process
. This is in the form of an alloy of iron called spiegeleisen. It contains carbon and manganese besides iron. The resulting product is manganese steel, which is removed by tilting the converter. Note: > Adding a little aluminium or silicon-iron alloy to molten steel helps in removing d..
Bergius process
In this process, powdered coal is mixed with heavy oil and heated with hydrogen under high pressure (200-250 atm) at about 748 K in presence of iron oxide as catalyst...
In this process, powdered coal is mixed with heavy oil and heated with hydrogen under high pressure (200-250 atm) at about 748 K in presence of iron oxide as catalyst...Ostwald's process
A part of ammonia produced from the fixation of nitrogen is used for the manufacture of nitric acid by Ostwald's process. ..
A part of ammonia produced from the fixation of nitrogen is used for the manufacture of nitric acid by Ostwald's process. ..Contact Process
Contact Process - Sulphuric acid is prepared by contact process all over the world. Preparation of sulphuric acid by contact process is based upon the catalytic oxidation of SO 2 to SO 3 . There are five steps in the manufacture of sulphuric acid by the contact pr..
Contact Process - Sulphuric acid is prepared by contact process all over the world. Preparation of sulphuric acid by contact process is based upon the catalytic oxidation of SO 2 to SO 3 . There are five steps in the manufacture of sulphuric acid by the contact pr..Dow's process
This process consists of the following steps: Magnesium ions present in the sea water are precipitated as magnesium hydroxide by the addition of slaked lime, Ca(OH) 2 to the sea water. The magnesium chloride is crystallized as MgCl 2 .6H 2 O Fused magnesium chloride for electro..
This process consists of the following steps: Magnesium ions present in the sea water are precipitated as magnesium hydroxide by the addition of slaked lime, Ca(OH) 2 to the sea water. The magnesium chloride is crystallized as MgCl 2 .6H 2 O Fused magnesium chloride for electro..Physical and Chemical Processes Introduction
Introduction - When a chemical reaction gets started the reactants are present in the initial stage, but as the reaction proceeds, the concentration of the reactants decreases and that of products increases. Finally, a stage is reached when no further change in concentration of reactants ..
Manufacture of Ammonia Habers Process
Ammonia is prepared commercially in vast quantities. The major method of production is the Haber process invented by Fritz Haber, in which nitrogen is combined directly with hydrogen at high temperatures and pressures in the presence of a catalys..
Fischer-Tropsch process
In this process, a mixture of water gas and hydrogen under pressure (5-10 atm) is passed over a cobalt catalyst at 450 - 475 K. The water gas required is obtained by passing steam over red-hot coke. C (red hot) + H 2 O ( g ) CO + H 2 water gas..
In this process, a mixture of water gas and hydrogen under pressure (5-10 atm) is passed over a cobalt catalyst at 450 - 475 K. The water gas required is obtained by passing steam over red-hot coke. C (red hot) + H 2 O ( g ) CO + H 2 water gas..Manufacture of Ammonia Habers Process
Fritz Haber Ammonia is prepared commercially in vast quantities. The major method of production is the Haber process invented by Fritz Haber, in which nitrogen is combined directly with hydrogen at high temperatures and pressures in the presence of a cataly..
Fritz Haber Ammonia is prepared commercially in vast quantities. The major method of production is the Haber process invented by Fritz Haber, in which nitrogen is combined directly with hydrogen at high temperatures and pressures in the presence of a cataly..See what our Users say :
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