Chemical Engineering Interview Questions
Questions Answers Views Company eMail

What is a good way to get started in doing a plant-wide steam consumption analysis?

627

What is the best way to handle bend or turns in slurry piping systems?

597

What types of pneumatic conveying systems are typically used?

598

What are some good uses of low-grade steam at 12 atm and 1920c?

659

What are the three classes of organic solvents?

705

What is happening when paint dries?

653

What is the practical particle size limit for pneumatic conveying?

647

What types of metals are typically removed via chemical precipitation?

624

How many grams per liter would there be in a 0.35 n (normality) citric acid solution?

683

What are the advantages and disadvantages of using gear pumps?

631

What is a good method of analyzing powders for composition?

672

What is an additive?

641

How can I treat a waste stream containing both hexavalent chromium and arsenic?

623

What is a good device to use for obtaining viscosity data for a non-newtonian fluid?

711

What are some factors to consider when trying choosing between a dry screw compressor and an oil-flooded screw compressor?

618


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Un-Answered Questions { Chemical Engineering }

Can large temperature differences in vaporizers cause operational problems?

695


What are some common causes of control valve noise?

582


How much waterproofing compound in one Sqm Plastering (thick.12mm)

1354


Explain the different ways in which solids can be blended?

544


Why is post-weld heat treatment sometimes necessary for welded vessels?

2077






What is the significance of the minimum flow required by a pump?

618


Are there any general rules that should be considered when designing a slurry piping system?

564


Specific Heat of Bagasse at 50% moisture, 40% moisture and 25% moisture?

2519


send me previous year question paper for ongc gt 2011 written exam

2991


What type of pump may be appropriate for a liquid near saturation, a low flow rate, and very limited npsha?

589


Name the some common problems associated with bellow expansion joints?

646


Name the three classes of organic solvents?

560


What is condensate lift?

638


What is difference between Piping Standard & Piping Specification ?

1970


How can one determine the particle size distribution for a given bulk solid?

663