Related Questions

Of the total tar present in raw coke oven gas, the tar recovered in primary cooler is about __________ percent.
Which of the following is not a product of coal tar distillation?
Pitch (a product of coal tar distillation) is always mixed with creosote oil, when it is to be burnt in a burner, because
Yield of pitch from distillation of high temperature tar is around __________ percent.
Carbon content of pitch (residue of coal tar distillation) is around __________ percent.
The terminology 'BTX' used in coal tar distillation industry refers to
Light oil whose major component is benzol, is obtained by the distillation of crude tar in the temperature range of __________ °C.
Scheme-1: C6H5N2Cl→CuCNC6H5CN→H2o/H+C6H5COOH→∆Product-I Scheme-2: C6H5NO2→Fe/HCLC6H5NH2→N2NO3+HCL, 273KC6H5N2Cl→H2O/H+Product-II Scheme-3: CH3COOH→NH3CH3CONH2→NaOBrProduct-III উল্লিখিত Scheme সমূহে Product-I, Product-II এবং Product-III হলো যথাক্রমেঃ
Polar organic compounds are normally used as separating agents for the azeotropic and extractive distillation. Which of the following is the most important factor to be considered for the choice of the separating agent for extractive distillation?
If the amount of the steam used in steam distillation is increased, the temperature of distillation