low-temperature sludge
111Integrated Multi-Trophic Aquaculture — (IMTA) is a practice in which the by products (wastes) from one species are recycled to become inputs (fertilizers, food) for another. Fed aquaculture (e.g. fish, shrimp) is combined with inorganic extractive (e.g. seaweed) and organic extractive …
112Land pollution — is the degradation of earth s land surfaces often caused by human activities and their misuse of land resources. Haphazard disposal of urban and industrial wastes, exploitation of minerals, and improper use of soil by inadequate agricultural… …
113List of Pokémon (494–545) — Contents 1 Victini 2 Snivy 3 Servine 4 Serperior …
114Coal gasification — is the process of producing coal gas, a type of syngas–a mixture of carbon monoxide (CO), hydrogen (H2), carbon dioxide (CO2) and water vapour (H2O)–from coal. Coal gas, which is a combustible gas, was traditionally used as a source of energy for …
115Cradle-to-cradle design — For the book, see Cradle to Cradle: Remaking the Way We Make Things. Cradle to cradle design (sometimes abbreviated to C2C, or cradle 2 cradle, or in some circles referred to as regenerative) is a biomimetic approach to the design of systems. It… …
116Deinking — is the industrial process of removing printing ink from paperfibers of recycled paper to make deinked pulp. The key in the deinking process is the ability to detach ink from the fibers. This is achieved by a combination of mechanical action and… …
117Mercury cycle — The mercury cycle is a biogeochemical cycle involving mercury. Mercury is notable for being the only heavy metal which is liquid at room temperature. It is a volatile metal and evaporates easily, going into the atmosphere.[citation needed]… …
118Baltic Sea — For other uses, see Baltic (disambiguation). Baltic Sea Map of the Baltic Sea Location Europe Coordinates …
119Bioplastic — This article is about plastics made from renewable biomass. For the information on plastics which are biodegradable, see biodegradable plastic. Biodegradable plastic utensils …
120Cold Regions Research and Engineering Laboratory — Established 1 February 1961 (1 February 1961) Research Type …
