Latest Recycling Stories
KMG Gold Recycling, North America’s leading precious
DOWNERS GROVE, Ill., Sept.
DoSomething.org Launches International Web Platform in 8 Countries NEW YORK, Sept.
XI'AN, China, Sept. 2, 2014 /PRNewswire-FirstCall/ -- China Recycling Energy Corp.
Bojan Paduh, Founder and President of the Electronic Recycling Association (ERA), released a statement today announcing the ERA’s donation of over 110 desktop computers and 80 laptops to charitable
Vikoz Enterprises, the Sandy Utah plastic recycling company, announces that the company has wrapped-up negotiations on major deal with a U.S./Canadian manufacturer of plastic powder, pellets and
Electronic Recycling Association logs busiest summer on record for computer donations CALGARY, Aug.
COLUMBUS, Ohio, Aug.
XI'AN, China, Aug. 27, 2014 /PRNewswire-FirstCall/ -- China Recycling Energy Corp.
The incandescent light bulb provides a source of electric light through incandescence. The bulb works by passing current through a filament which heats to a temperature that produces light. The glass bulb that contains the filament prevents oxidation of the hot filament. The bulbs are also called electric lamps. Incandescent bulbs come in a various sizes and voltages. They can range from 1.5 volts to 300, require no external regulating equipment and have low manufacturing costs. They work...
Graphite (named by Abraham Gottlob Werner in 1789, from the Greek Î³ÏÎ±Ï†ÎµÎ¹Î½: "to draw/write", for its use in pencils) is one of the allotropes of carbon. Unlike diamond, graphite is a conductor, and can be used, for instance, as the material in the electrodes of an electrical arc lamp. Occurrence Associated minerals include: quartz, calcite, micas, iron meteorites and tourmalines. Notable occurrences include New York and Texas in the USA, Russia, Mexico, Greenland,...
- In medieval musical notation, a sign or neume denoting a shake or trill.