The phrase "acid process" is correct and usable in written English.
It can be used in contexts related to chemistry, manufacturing, or any process that involves acids.
Example: "The acid process used in the production of fertilizers is essential for enhancing crop yields."
Alternatives: "acidic method" or "acidic procedure".
In the acid process the monazite or xenotime is treated with concentrated sulfuric acid at temperatures between 150 and 200 °C (302 and 392 °F).
The monazite or xenotime is separated from the other minerals by a combination of gravity, electromagnetic, and electrostatic techniques, and then is cracked by either the acid process or the basic process.
Since it is often not necessary to refine scrap that is, to lower the sulfur and phosphorus content an acid process can be applied using a high-silica slag that may contain 60 percent silica, 10 percent lime, 10 percent manganese oxide, and 15 percent iron oxide.
In the long run, cellulosic enzyme technology should provide cost reductions four times greater than the sulfuric acid process.
The sulphur removed as H2S from the coal-derived gas enters a wet sulphuric acid process.
The approach is illustrated by reference to the sulphuric acid process.
Acidic solutions are extensively used as aggressive solutions in acid processes of pickling, cleaning, descaling, and oil well acidization [1, 2, 3].
All salt combinations led to lactic acid processes.
Despite lacking the compartmentalization of eukaryotes, a spatial organization of nucleic acid processes exists in prokaryotic cells too.
The major drawback to these acid processes is the cost of acid and the requirement to neutralize the acid after treatment.
The factors such as temperature, incubation period, acid processed sawdust and agitation were optimized on bioethanol production by S. cerevisiae.
