Fluent material handling – with receiver or receiver coacting mea – Processes – Battery grid pasting
Patent
1989-01-05
1989-12-19
Cusick, Ernest G.
Fluent material handling, with receiver or receiver coacting mea
Processes
Battery grid pasting
141 5, 141 11, 141 39, 141 47, 141 51, 141 82, 141 83, 62 492, 62 555, F17C 1300
Patent
active
048878570
ABSTRACT:
Substance loss is minimized in a station for loading a container with cryogenic substance stored in a tank. A throttle vent valve is provided at the outlet vent of a container being loaded for controlling the differential pressure between the storage tank and the container. The throttle vent valve is adjusted to maintain the differential pressure at a value equal to the optimum differential pressure for minimizing substance loss. The optimum differential pressure is selected by determining the filling loss for a plurality of values of differential pressure and selecting the differential pressure which produces the minimum filling loss.
REFERENCES:
patent: 3802471 (1974-04-01), Wickenhauser
patent: 3863669 (1975-02-01), Ishida et al.
patent: 3938347 (1976-02-01), Riedel et al.
patent: 4276749 (1981-07-01), Crowley
patent: 4475348 (1984-10-01), Remes
patent: 4487025 (1984-12-01), Hamid
patent: 4570819 (1986-02-01), Perkins et al.
F. P. Incropera et al., Fundamentals of Heat Transfer John Wiley & Sons, New York, N.Y., 1981.
"A Study of Liquid Cylinder Filling Techniques"by R. C. Woerner, Air Reduction Co., undated.
"Filling Procedure for Cryogenic Liquid Cylinders", Air Products and Chemicals Operations Manual, May 1977, vol. 1, ec. 9.2, p. 1.
"Startup of Centrifugal Pumps in Flashing or Cryogenic Liquid Service," Rattan and Pathak, Chemical Engineering, 4/1/85, p. 95.
"The Solution to High Liquid Cylinder Filling Losses," Minnesota Valley Engineering Inc., Product Literature, Undated.
MVE, "Multiple Gas Lo--Loss Filling Manifold," Minnesota Valley Engineering, Product Literature.
"A Cryogenic Systems Approach to Industrial Gas Distributors Liquid Cylinder Filling Losses," Minnesota Valley Engineering, Inc., Product Literature.
Air Products and Chemicals Inc.
Cusick Ernest G.
Marsh William F.
Simmons James C.
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