To produce oil, the coal is superheated to more than 1,000C; steam and oxygen are added; pressure is increased; and the coal is pushed through a series of chemical reactions. Open pit mining: Open-pit or open-cast mining is a surface mining technique of extracting rock or minerals from the earth by their removal from an open pit. Peat GLOSSARY OF COAL CLASSIFICATION SYSTEM AND SUPPLEMENTARY TERMS. area, field, basin, region, province, county, state, and (or) nation after some mining. The term does not include coal lost-in-mining unless such coal can be considered potentially recoverable. Remaining resources may be divided into categories such as remaining
Glossary of coal mining terminology explained. This is a partial glossary of coal mining terminology commonly used in the coalfields of the United Kingdom. Some words were in use throughout the coalfields, some are historic and some are local to the different British coalfields. A.
Glossary of Coal Industry Terms. Incoterms. Glossary of Standards to define delivery terms. Mining terms. Glossary of Mining Terms. Shipping Terms. Glossary of Shipping Terms. Steel terms. Glossary of Steel Related Terms. Trade terms. Glossary of Trad Terms. Steel Futures. Glossary of Steel Futures Terms.
Where mining terms are used for the first time they are typed in bold within quotation marks. There is also a glossary available at Coal glossary - an explanation of coal coal mining terms. The information provided is from limited resources and therefore is unlikely to be exhaustive.
28-7-2014Here's a list of ten interesting mining terms you might like to know, if you don't already. We've "mined" the nuggets on this list from social news site Reddit, where various contributors posted the terms and definitions in answer to a question about miners' slang. Hats off especially to
Examples for Underground Mining Important Terms of Underground Mining . Some. Examples for Surface Mining Important Terms of Surface Mining . Mining Terms . Types of Mining A horizontal opening in a bedded mineral deposit (ex. coal). Face: The rock surface which excavation techniques are being preformed apon to advance a horizontal
15-4-2019Adit – An entrance to a mine, generally a horizontal tunnel. Alluvial or Bench Deposits – An ancient river-washed rock and gravel bar that may be thousands of feet from the nearest stream, creek, or river. Alluvial or bench deposits contain untapped potential for finding gold because such
The Glossary of Mining Terminology is a first attempt to improve Inuktitut terminology in the resource development field. The aim of the glossary is to clarify some technical words associated with resource development using everyday language. The Glossary of Mining Terminology is a living document that will continue to be improved as the
Working 'in the broken' was a term used to describe actions in an existing (open) section of the mine as opposed to working on a new face or seam. Corf. A large wicker basket used to transport mined coal to the pit head and then to the surface. Term also sometimes used to describe the wheeled 'tubs' Datallers
1985, Glossary of coal mining terms and coal miners' jargon / prepared by NSW Coal Association Training Safety Committee NSW Coal Association Training and Safety Committee Sydney. Wikipedia Citation. Please see Wikipedia's template documentation for further citation fields that may be required.
Home / Key Docs / Glossary of Terms. Underground coal mining in Australia is done by either the bord and pillar or longwall method. In bord and pillar mining, coal is extracted in a series of parallel tunnels (bords) cut at right angles by another series (cut-throughs).
Coking Coal Coal capable of forming, either as a sole source or component of a blend of coals, coke when heated in a coke oven. Coking coals usually have a low ash content. Colluvium Weathered material transported by gravity. U888 Glossary of Terms Glossary Page 1 1 February 2002
27-10-2019One type of mining, it gathers coal near the surface of the earth by stripping off the top layer and digging pits up to 200 feet deep. Underground Mining Used to extract coal more than 200 feet below the surface of the earth, this method digs tunnels underground where workers take pick axes or use explosives to take the coal from surrounding rock.
3-10-2019Glossary of Selected Coal Classification Terms. accessed--Coal deposits that have been prepared for mining by construction of portals, shafts, slopes, drifts, and haulage ways; by removal of overburden; or by partial mining (see also coal).
Mining Dictionary of Terms. Mining has given rise to potentially hundreds of terms for processes, techniques and equipment, many of these terms vary by region or were specific to the type of mine. In an attempt to create a good mining dictionary / lexicon any registered AditNow member can add new terms.
EX-99 15 glossary.htm EX99.3 - GLOSSARY OF MINING TERMS Glossary of Mining Terms Anthracite - A hard, black coal containing a high percentage of fixed carbon and a low percentage of volatile matter. Anticline - An arch or fold in layers of rock shaped like the crest of a wave.
Drift (i) A synonym of adit, particularly in coal mining. (ii) A mine accessed by an adit("drift mine"). (iii) Sometimes used in coal mining to signify underground road-ways other than an adit. For instance a roadway driven outside of a seam may be termed a "stone drift", and an inclined GLOSSARY OF MINING AND RELATED TERMS 399
Glossary Of Legal Terms In Coal Mining Crusher Document. Britannia Mining | Mining Glossary - Britannia Mining. Glossary of Mining terms. . social and legal viability of a mining project with a high degree of reliability, . the primary crusher is often located underground, .
Dave Tuffley's Miners Glossary Dave Tuffley, a leading member of the Forest of Dean Local History Society, has a long term interest in the history of the local mining industry. For over 25 years he has researched mining accidents in the Forest of Dean coal and iron ore fields by examining local newspapers, coroners' records and cemeteries.
glossary of coal mining terms . Glossary Of Legal Terms In Coal Mining Document. Britannia Mining Mining Glossary Britannia Mining. Glossary of Mining terms The coal is fed into a coke oven which is sealed and heated to very high temperatures for 14 to 36 hours After completion .
Glossary Of Terms; Glossary Of Terms. British Thermal Unit (Btu): a standard for measuring energy. A Btu is the amount of energy required to raise the temperature of one pound of water one degree Fahrenheit. Continuous miner: an underground mining machine that removes coal from the face and loads it onto conveyors.
31-8-2015Butt entry - A coal mining term that has different meanings in different locations. It can be synonymous with panel entry, submain entry, or in its older sense it refers to an entry that is butt onto the coal cleavage (that is, at right angles to the face).
Bootleg Coal - The mining and/or selling of coal from an area not owned by the miner or without the owner's permission. Bord - A chamber excavated in coal, off a balance. In some coal fields, a bord is called a room. Bore Hole - A hole of small diameter drilled or bored to explore the strata beneath, above, beside or ahead.
Appendix G: Glossary of Mining Terms Rob the pillars: The mining of coal pillars left to support the roof during development mining, often resulting in cave-ins. Room-and-pillar: Method of mining where flat lying beds of coal are mined in rooms separated by pillars of undisturbed rock left for roof support.
Glossary of Mining Terminology. A. Butt entry — A coal mining term that has different meanings in different locations. It can be synonymous with panel entry, submain entry, or in its older sense it refers to an entry that is butt onto the coal cleavage (that is,
Hood Family and Coal Mining . Glossary of Coalmining Terms also some Scottish words and legal terms . This glossary is only of terms mentioned in this website and is not intended to be a comprehensive guide. Coalmining . Arles. A sum of money paid when a collier, bearer or other person agrees to work at a colliery.