Results 241 to 250 of about 2,031,963 (293)

Linking atomic ordering in CoPt to CH<sub>4</sub> activation in dry reforming of methane.

open access: yesCatal Sci Technol
Niedbalka D   +5 more
europepmc   +1 more source

Centrifuge experimental study on instability of seabed stratum caused by gas hydrate dissociation

open access: yesOcean Engineering, 2015
Gas hydrate (GH) is a kind of solid energy resource with huge reserve. Stratum instability (such as marine landslide) may be caused by hydrate dissociation due to the softening of stratum and the buildup of excess pore pressure.
Liu, W. T.   +5 more
exaly   +2 more sources

Convective Flow during Gas Centrifugation

Industrial & Engineering Chemistry Research, 2004
In this addendum, supplemental to recently reported work on centrifugal separation of natural gas, we consider the effect of nonzero convective flow, which we had previously neglected as it had been assumed to be nearly zero. Here, we show that it is not necessary to assume that convective flow is zero, which also leads to the conclusion that, contrary
Golombok, M., Chewter, L.
openaire   +1 more source

Modeling and Control of a Wet-Gas Centrifugal Compressor

IEEE Transactions on Control Systems Technology, 2021
The development and production of small gas condensate discoveries require cost-efficient boosting technologies for profitable production. Subsea wet-gas compression is a new boosting technology, capable of boosting gas condensates containing up to 5% liquid per volume, removing the need for preseparation of the gas condensate, and resulting in lower ...
Torstein Thode Kristoffersen   +1 more
openaire   +2 more sources

Gas centrifugation with wall condensation

AIChE Journal, 2005
no ...
Wissen, van, R.J.E.   +2 more
openaire   +2 more sources

Optimization Studies for Gas Centrifuges

Separation Science and Technology, 2000
In this paper we give a brief introduction to the Onsager pancake model for the fluid dynamics of a gas centrifuge and a history of the pancake computer code. We then present a comprehensive study of separative performance using the hypothetical gas centrifuge parameters of the so-called “Iguacu machine.” In particular, we present: (a) the optimal ...
FRÉDÉRIC DONEDDU   +2 more
openaire   +1 more source

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