Traduction de «Procédé à l'eau chaude pour l'extraction du bitume » (Français → Anglais) :

The province’s early investments in science and research resulted in Dr. Karl Clark's developing the hot water process for oil sands extraction in 1921, a process that became the foundation for the first commercial oil sands project in 1967.

It specifies that when manufactured from ruminant bone material, gelatine must be produced using a unique process that ensures that all bone material is subjected to an alkaline treatment of saturated lime solution (pH > 12,5) for a period of at least 20 days with a heat treatment step of 138 °C minimum during at least four seconds, after having been finely crushed and degreased with hot water and treated with dilute hydrochloric acid (a ...[+++]t minimum concentration of 4 % and pH

Immediate/Short-termLonger term | Reduction in demand (e.g. smaller engines)Advanced high-efficiency ICEsImproved hybrid electric designs with petrol, diesel, biodieselBio-diesel; bio-ethanolCo-processing of biomass with fossil fuelsSynthetic fuels from gas/coal-Fischer-TropschBiofuels from ligno-cellulosic feedstocksElectric vehicles (EVs) with advanced battery electricity storageHydrogen with fuel cellsAir transport: hydrogen/gas turbine | Low/medium temperature solar thermal applications for hot water, heating, cooling, industrial processesCombined Cycle Gas Turbine (CCGT)Nuclear fission (Gen III/III+)Wind energy (including offshore/deep offshore)System integration (grid issues)Solid biomassFuel cells (SOFC, MCFC)Geothermal energy (incl ...[+++]uding deep geothermal – HDR/HFR)Carbon capture and storage (CCS)Cleaner use of coal (steam/gas turbine, combined cycle) with CCSAdvanced fossil fuel plants (super/ultra-supercritical steam; Integrated Gasification CC (IGCC), with CCSSolar photovoltaic (PV)Solar thermal power plantsOcean energy (wave, sea current)Nuclear fission – Generation IVNuclear fusion |

all ruminant bone material derived from animals born, reared or slaughtered in countries or regions classified as having a low incidence of BSE in accordance with Community legislation is subjected to a process which ensures that all bone material is finely crushed and degreased with hot water and treated with dilute hydrochloric acid (at minimum concentration of 4 % and pH 12,5) for a period of at least 20 days with a sterilisation step of 138 to 140 °C during four seconds or by any a ...[+++]pproved equivalent process;

- all ruminant bone material which is derived from animals born, reared and slaughtered in category 3 countries or regions is subjected to a process which ensures that all bone material is finely crushed and degreased with hot water and treated with dilute hydrochloric acid (at minimum concentration of 4 % and pH < 1,5) over a period of at least two days, followed by an alkaline treatment of saturated lime solution (pH > 12,5) for a period of at least 20 days with a sterilisation step of 138-140 °C during four seconds or by an eq ...[+++]uivalent process approved by the Commission after consultation of the appropriate Scientific Committee,

1.0. This Annex applies only to hot-water meters, hereinafter referred to as "the meter", which operate throughout on mechanical principles. Such meters either use volumetric chambers with moving boundaries or use the action of the velocity of the water on a bladed rotor (radial or axial turbine).