Browsing Hawai'i Institute of Geophysics & Planetology (HIGP) by Subject "process chemistry"

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Chemical behaviour of geothermal silica after precipitation from geothermal fluids with inorganic flocculating agents at the Hawaii Geothermal Project Well-A (HGP-A)

De Carlo, EH (University of Hawaii at Manoa, 1987-01-01)

The report summarizes the results of experiments dealing with the problem of removal of waste-silica from spent fluids at the experimental power generating facility in the Puna District of the island of Hawaii. Geothermal ...
Direct chlorination process for geothermal power plant off-gas - hydrogen sulfide abatement

Sims, AV (Sheinbaum (I) Co, Inc, 1983-06-01)

The Direct Chlorination Process removes hydrogen sulfide from geothermal off-gases by reacting hydrogen sulfide with chlorine in the gas phase. Hydrogen chloride and elemental sulfur are formed by this reaction. The Direct ...