Chemical Engineering :: Chemical Process
- Which of the following processes is absent in glass manufacturing process?
- A good quality coal should have
- The ideal pulp for the manufacture of paper should have high __________ content.
- __________ glass has the lowest co-efficient of thermal expansion and hence is more heat resistant.
- Rotary kiln is not involved in the production of
- Which is the main reducing agent during production of iron from iron ore in a blast furnace?
- Which of the following is a constituent of vinegar?
- The most popular and common detergent i.e., alkyl benzene sulfonate (ABS) is a/an __________ detergent.
- Carbon content of pitch (residue of coal tar distillation) is around __________ percent.
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