TRADE|tariff policy
- sceall Reference Ionstraim Aontachais 1979, Iar VII, IO L 291/79, lch. 147 (27.15)
- ga
- shale
- en
- schistes
- fr
9 results
- SCIENCE|natural and applied sciences|earth sciences
- sceall Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- Tonschiefer | Schiefer
- de
- shale
- en
- Definition fine-grained, clastic sedimentary rock composed of mud that is a mix of flakes of clay minerals and tiny fragments (silt-sized particles) of other minerals, especially quartz and calcite Reference Wikipedia > Shale. http://en.wikipedia.org/wiki/Shale [20.1.2012]
- Comment The process in the rock cycle which forms shale is compaction. The fine particles that compose shale can remain suspended in water long after the larger and denser particles of sand have deposited. Shales are typically deposited in very slow moving water and are often found in lakes and lagoonal deposits, in river deltas, on floodplains and offshore from beach sands. They can also be deposited on the continental shelf, in relatively deep, quiet water. This process could have taken millions of years to complete.
- ENERGY|coal and mining industries|mining product · INDUSTRY|miscellaneous industries · SCIENCE|natural and applied sciences|earth sciences
- sceall biotúmanach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- bituminous shale
- en
- Definition argillaceous shale impregnated with bitumen, often accompanying coal Reference Wikipedia > Bituminous shale. http://en.wikipedia.org/wiki/Bituminous_shale [19.1.2012]
- Comment It may contain kerogen; in that case it is classified as oil shale [ IATE:790475 ]. When carbonaceous material is present in large amounts, bituminous shale grades into bituminous coal.
- ENERGY|coal and mining industries|mining industry
- tionscal scealla ola Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- Context 'Ar an iomlán, tá bonneagar guail ann in 108 réigiún Eorpacha agus tá beagnach 237 000 duine fostaithe i ngníomhaíochtaí gual-bhainteacha, agus thart ar 10 000 duine fostaithe i ngníomhaíochtaí bainte móna agus thart ar 6 000 duine fostaithe sa tionscal scealla ola. Ní mór aird ar leith a thabhairt ar thionscal an scealla ola mar gheall ar ard‑astaíochtaí dé-ocsaíde carbóin a bhaineann leis an mbreosla sin. Braitheann go leor poist indíreacha bhreise ar shlabhra luacha na mbreoslaí iontaise agus ar phróisis thionsclaíocha atá dian ó thaobh gáis cheaptha teasa de.' Reference Togra le haghaidh Rialachán lena mbunaítear an Ciste um Aistriú Cóir, CELEX:52020PC0022/GA
- oil shale industry
- en
- Definition industry of mining and processing of oil shale Reference COM-EN, based on: Wikipedia. 'Oil shale industry' (11.2.2020)
- ENERGY|coal and mining industries|mining industry
- scealla ola Reference AN CHOMHAIRLE EORPACH 4 FEABHRA 2011 CONCLÚIDÍ http://www.consilium.europa.eu/uedocs/cms_data/docs/pressdata/ga/ec/119198.pdf
- ga
- Context "D'fhonn slándáil an tsoláthair a fheabhsú tuilleadh, ní mór don Eoraip measúnú a dhéanamh ar an gcumas atá inti foinsí breosla iontaise, idir ghnáthfhoinsí agus fhoinsí neamhghnácha (gás scealla agus sceall ola), a eastóscadh agus a úsáid ar bhealach inbhuanaithe." Reference http://www.consilium.europa.eu/uedocs/cms_data/docs/pressdata/ga/ec/119198.pdf
- Ölschiefer | bituminöser Schiefer
- de
- Definition dunkle tonige Gesteine mit hohem Bitumengehalt, sind aus verfestigtem Faulschlamm entstanden; durchschnittlicher Gehalt an Kohlenwasserstoffen meist 5-25%, z.T. auch über 50% Reference Brockhaus, Stichw. "Ölschiefer"
- Comment Ölschiefer enthält kein Erdöl, sondern dessen Vorläufer Kerogen IATE:1447676 , UPD: bb, 09.11.2001
- oil-bearing shale | oil shale | oil-hosting rock
- en
- Definition any sedimentary rock that contains solid bituminous materials that are released as petroleum-like liquids when the rock is heated in the chemical process of pyrolysis Reference About Oil Shale, EIS, http://ostseis.anl.gov/guide/oilshale/ (21.4.2010)
- Comment See also Dr . Jeremy Boak, Director, Center for Oil Shale Technology and Research, Colorado School of Mines, "Fracturing Some Myths about Oil Shale", 19 June, 2012, p. 2 and p. 17 of PDF http://www.api.org/news-and-media/docs/~/media/Files/News/2012/12-June/2-Boak-API-Briefing-060512.ashx [23.2.2015]
- schiste bitumineux
- fr
- Definition Schiste à forte concentration en matière organique (kérogène), dont on peut extraire, par traitement thermique, une huile semblable au pétrole. Reference Larousse en ligne, http://www.larousse.fr/encyclopedie/nom-commun-nom/schiste/90517 [7.5.2010]
- ENERGY|oil industry|hydrocarbon
- gás scealla Reference AN CHOMHAIRLE EORPACH 4 FEABHRA 2011 CONCLÚIDÍ http://www.consilium.europa.eu/uedocs/cms_data/docs/pressdata/ga/ec/119198.pdf
- ga
- Context "D'fhonn slándáil an tsoláthair a fheabhsú tuilleadh, ní mór don Eoraip measúnú a dhéanamh ar an gcumas atá inti foinsí breosla iontaise, idir ghnáthfhoinsí agus fhoinsí neamhghnách (gás scealla agus sceall ola), a eastóscadh agus a úsáid ar bhealach inbhuanaithe." Reference http://www.consilium.europa.eu/uedocs/cms_data/docs/pressdata/ga/ec/119198.pdf
- Schiefergas
- de
- Definition in Schiefergestein enthaltenes Gas (vorwiegend Methan), das als Energiequelle genutzt werden kann Reference vgl. energieinfo: http://www.energieinfo.de/eglossar/schiefergas.html [31.1.11]
- Comment nicht konventionelle Quelle für Erdgas; XREF: Tight Gas IATE:1728957 , Ölschiefer IATE:790475 ; DIV: cba, 31.1.11
- shale gas
- en
- Definition natural gas from shale formations Reference COM-EN based on:Department of Natural Resources, State of Louisiana, What is shale gas and why is it important? (22.4.2020), 16 December 2010.
- gaz de schistes | gaz de schiste
- fr
- Definition Gaz contenu dans des roches sédimentaires argileuses très compactes et très imperméables, qui renferment au moins 5 à 10 % de matière organique. Ces gaz font partie des types de gaz non conventionnels parce qu'ils ne peuvent pas être exploités avec les modes de production classiques. Reference IFP (Institut français du pétrole); http://www.ifp.fr/espace-decouverte-mieux-comprendre-les-enjeux-energetiques/tous-les-zooms/les-gaz-de-schistes-shale-gas [28.6.2010]
- ENERGY
- ola scealla Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- shale oil | tight oil | shale-hosted oil
- en
- Definition crude oil produced from oil-bearing shale using horizontal wells and hydraulic fracturing Reference Council Terminology Coordination, based i.a. on Dictionary of Petroleum Exploration, Drilling & Production, 2nd Edition, Norman Hyne Ph.D.
- Comment See also: - tight oil (sometimes used as a synonym for shale-hosted oil, but in other contexts shale-hosted oil is considered to be one type of tight oil which is found in shale, while tight oil can also be found in oil sands etc) - shale oil (oil that is produced thermally from oil shale)
- ENERGY|oil industry
- ola dhocht Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- Tight Oil
- de
- Definition konventionelles, sehr leichtes und schwefelarmes Erdöl, das in dichtem Schiefer- oder Dolomitgestein gebunden ist und deshalb nicht von alleine fließt Reference Institut für Wärme und Öltechnik, http://www.iwo.de/fileadmin/user_upload/Dateien/Aktivitaeten/raffiniert_Auszug_2_2012.pdf (20.1.2014)
- shale-hosted oil | light tight oil | LTO | tight oil
- en
- Definition crude oil trapped within low permeability reservoirs deep below the earth’s surface. Reference Canadian Society for Unconventional Resources, Tight Oil (22.4.2020)
- Comment The definition above concerns "tight oil" in its pure state. However, very often the kerogen (oil in a premature status, or "shale oil") is mixed with layers of already mature oil in structures in between the source rocks with low permeability. This oil is classified as tight oil, though very often the separation is unclear and the transition is fluent by gradual changes of maturity. See also: - tight gas (related)
- huile de réservoir compact | pétrole de réservoir compact | pétrole de réservoirs compacts
- fr
- Definition hydrocarbure liquide localisé dans une roche non poreuse et imperméable difficile d'accès Reference Rapport de l'assemblée nationale FR; http://www.assemblee-nationale.fr/13/rapports/r3392.asp [20.12.2011]
- ENERGY|oil industry|hydrocarbon
- ola scealla Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- Shale Oil | Schieferöl
- de
- shale oil
- en
- Definition immature hydrocarbon stored in large volumes in shales and other very fine-grained rocks with extremely low permeability, in which the volume necessary for storage is provided by small fractures and extremely small pore spaces Reference - 'Impacts of shale gas and shale oil extraction on the environment and on human health' (23.4.2020); European Parliament - Directorate General for internal policies - Policy Department A: economic and scientific policy - Museum of the Scottish shale oil industry: Museum > Knowledge > Geology (23.4.2020)
- Comment The oil itself is still in a premature status, called kerogen. To transform kerogen into oil it needs to be heated up to 450 °C (pyrolysis). Very often, the kerogen is mixed with layers of already mature oil in structures in between the source rocks with low permeability. This oil is classified as tight oil, though very often the separation is unclear and the transition is fluent by gradual changes of maturity. In its pure state, tight oil is mature oil trapped in layers of impermeable rock of low porosity. Thus, tight oil extraction in general requires hydraulic fracturing techniques. See also: - high-volume hydraulic fracturing (related)- tight oil (related)- unconventional hydrocarbon (broader)
- pétrole de schiste | huile de schiste
- fr
- Definition forme de pétrole produite par la distillation des vapeurs obtenues après pyrolyse des kérogènes contenus dans les schistes bitumeux Reference Site Futura-sciences > nos magazines > terre > dictionnaire: schiste bitumeux, http://www.futura-sciences.com/magazines/terre/infos/dico/d/geologie-schiste-bitumineux-10345/ [12.2.2014]