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Wednesday, September 20, 2017

Troubleshooting vacuum operation in an ethylene plant

Troubleshooting vacuum operation of an inter-after condenser unit in an ethylene plant A system of compressors powered by surface condensing steam...

Friday, August 25, 2017

Optimal design and operation of molecular sieve gas dehydration units

Molecular sieve technology is widely used for the simultaneous removal of water and mercaptans from both gas and liquid feed streams....

Monday, June 5, 2017

Troubleshooting Catalyst Losses In The FCC Unit

Catalyst losses pose a significant challenge in the fluid catalytic cracking (FCC) industry, and nearly all units have experienced a loss...

Wednesday, March 29, 2017

Calculating Glass Transition Temperature on Polymer

The glass-to-rubber transition temperature [ Tg ], is of special interest in the development of new amorphous polymers because many properties of...

Friday, March 10, 2017

Filler and its effect as polymer additves

The term fillers refers to solid polymer additives, which are incorporated into the plastic matrix. They are generally inorganic materials and...

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