Search Results for: Animal bones treated with acid
pure carbon. the entry of air during the carbonization process is controlled so that the organic material does not turn to ash, as in a conventional fire, but decomposes to form charcoal. the most common variety of charcoal, wood charcoal, was formerly prepared by piling wood into stacks, covering it with
vapors into the air, some of the carbon is consumed as fuel, and the rest of the carbon is converted into charcoal. in the modern method, wood is raised to a high temperature in an iron retort, and industrially important byproducts, e.g., methanol (wood alcohol or wood spirit), acetone , pyroligneous acid...
https://www.cargohandbook.com/Charcoal
from jute stick methods , alkali fusion, nitric acid oxidation, results and discussion , alkali fusion process, nitric acid oxidation process, effect of reaction time, effect of temperature, effect of catalyst concentration, effect of nitric acid concentration, nitric acid oxidation, conclusions . digestion
feed. waste products from fish-processing operations and the use of underutilized species of fish to produce fish protein for animal feed have been studied. the use of fermentation or acid addition to produce fish silage has been studied as a way of using these sources to produce fish protein for use...
https://niir.org/books/book/handbook-on-organic-waste-for-biological-treatment-liquid-manure-into-a-solid-tomato-waste-water-treatment-oxalic-acid-from-jute-stick-cotton-processing-waste-fish-waste-agro-industrial-wastes-bioconversion-pretreated-wheat-straw/isbn-9789381039885/zb,,18bbe,a,0,0,a/index.html