carbon dioxide process

carbon dioxide process

[¦kär·bən dī′äk‚sīd ‚präs·əs]
(metallurgy)
A casting process in which the molding material is a mixture of sand and 1.5-6% liquid silicate as a binder, and the mixture is packed around the pattern and hardened by blowing carbon dioxide gas through it.
References in periodicals archive ?
Plants produce about one trillion tons of cellulose annually through a carbon dioxide process.
Nickel based catalysts show acceptable performance in methane reforming with carbon dioxide process.
The company has licensed a carbon dioxide process from the University of Florida that kills microorganisms and extends the shelf life of juices while retaining freshness and nutrients.
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