What is a barometric condenser?

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Why water is not directly added to sulphuric acid for dilution?

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What are some good strategies for curing tube vibration in shell and tube exchangers?

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How is plate heat exchangers used in an ammonia refrigeration system?

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hello everyone do anyone have interview questions for any chemical industry please email me at ravijallu.nitj@gmail.com

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POLYMER ENGINEERING - QUESTION 24.2 : Let C% be the fractional crystallinity, Rs = density of sample, Ra = density of amorphous form and Rc = density of crystalline form. In a polymer, these unknowns could be related by the equation C% = (Rc / Rs) (Rs - Ra) / (Rc - Ra). (a) Find the equation of Rc as a function of C%, Rs and Ra. (b) Two samples of a polymer, C and D exist. For sample C, C% = 0.513 when Rs = 2.215 unit. For sample D, C% = 0.742 when Rs = 2.144 unit. Both samples C and D have the same values of Ra and Rc. Find the values of Ra and Rc in 6 decimal places.

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what is Vx-EHT(RED) complex chemical compound.

1 Answers   Excel,

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What does Dew point -40C mean in an air drying unit.

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how does refractive index detector work?

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Two methanol-water mixtures are contained in separate tanks. The first mixture contains 40.0 wt % methanol and the second contains 70.0 wt % methanol. If 200 kg of the first mixture is combined with 150 kg of the second, what are the mass and composition of the product? The symbol of weight percent is wt %.

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How can you estimate a gas flow based on two pressure measurements?

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Are there flow velocity restrictions to avoid static charge build up in pipelines?

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