Low temperature and high pressure fluid flow calorimeter

Details Low temperature and high pressure fluid flow calorimeter Low temperature and high pressure fluid flow calorimeter

1985-12-02

1988-04-19

Shoap, Allan N.

Thermal measuring and testing

Calorimetry

With control of heat added to or lost from a sample container

374 31, G01K 1700

Patent

active

047385448

ABSTRACT:
Flow calorimeter for fluids at low temperature and at high pressure essentially and which includes an electrical energy supply and two temperature sensors disposed within the fluid. The electrical energy supply includes a very tightly wound coil occupying an entire passage section of the pipe. The temperature measurements may be carried out by platinum sensors that are positioned at a predetermined distance in the pipe from the electric energy supply. Each temperature sensor can be dismantled and replaced separately.

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Cryogenics, vol. 24, No. 7, Jul. 1984, pp. 339-346, Butterworth & Co., Publishers, Ltd., Guildford, Surrey, GB; H. Pieper, et al., "Measurements of Caloric Properties of Fluids at Low Temperatures and High Pressures".

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