Search results
Results from the WOW.Com Content Network
Dry dung fuel. Dry dung fuel (or dry manure fuel) is animal feces that has been dried in order to be used as a fuel source. It is used in many countries. Using dry manure as a fuel source is an example of reuse of excreta. A disadvantage of using this kind of fuel is increased air pollution.
Cow dung on the ground. Cow dung, also known as cow pats, cow pies, cow poop or cow manure, is the waste product of bovine animal species. These species include domestic cattle ("cows"), bison ("buffalo"), yak, and water buffalo. Cow dung is the undigested residue of plant matter which has passed through the animal's gut.
Water softening is the removal of calcium, magnesium, and certain other metal cations in hard water. The resulting soft water requires less soap for the same cleaning effort, as soap is not wasted bonding with calcium ions. Soft water also extends the lifetime of plumbing by reducing or eliminating scale build-up in pipes and fittings.
Manure. Animal manure is often a mixture of animal feces and bedding straw, as in this example from a stable. Manure is organic matter that is used as organic fertilizer in agriculture. Most manure consists of animal feces; other sources include compost and green manure. Manures contribute to the fertility of soil by adding organic matter and ...
Liquified cow manure commonly is stored in a covered digester where microbes from the animals' digestive systems produce gas. The gas then is cleaned and compressed into a liquid fuel that can be ...
Energy content of biofuel. The energy content of biofuel is the chemical energy contained in a given biofuel, measured per unit mass of that fuel, as specific energy, or per unit of volume of the fuel, as energy density. A biofuel is a fuel produced from recently living organisms. Biofuels include bioethanol, an alcohol made by fermentation ...
Tovex is a 50/50 aqueous solution of ammonium nitrate and methylammonium nitrate (sometimes also called monomethylamine nitrate, or PR-M), sensitized fuels, and other ingredients including sodium nitrate prills, finely divided (paint-grade) aluminum, finely divided coal, proprietary materials to make some grades cap sensitive, and thickening agents to enhance water resistance and to act as ...
Manure-derived synthetic crude oil is a synthetic bio-oil chemically engineered (converted) from animal or human manure. Research into the production of manure-derived synthetic fuel began with pig manure in 1996 at the University of Illinois at Urbana–Champaign by the research team led by professors Yuanhui Zhang and Lance Schideman. [1][2 ...