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Ultra-low-sulfur Diesel
Ultra-low-sulfur diesel (ULSD) is diesel fuel with substantially lowered sulfur content. Since 2006, almost all of the petroleum-based diesel fuel available in Europe and North America has been of a ULSD type. The move to lower sulfur content allows for the application of advanced emissions control technologies that substantially lower the harmful emissions from diesel combustion. Testing by engine manufacturers and regulatory bodies have found the use of emissions control devices in conjunction with ULSD can reduce the exhaust output of ozone precursors and particulate matter to near-zero levels. In 1993 the European Union began mandating the reduction of diesel sulfur content and implementing modern ULSD specifications in 1999. The United States started phasing in ULSD requirements for highway vehicles in 2006, with implementation for off-highway applications, such as locomotive and marine fuel, beginning in 2007. Lubricity Sulfur is not a lubricant in and of itself, but i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesel Fuel
Diesel fuel , also called diesel oil, is any liquid fuel specifically designed for use in a diesel engine, a type of internal combustion engine in which fuel ignition takes place without a spark as a result of compression of the inlet air and then injection of fuel. Therefore, diesel fuel needs good compression ignition characteristics. The most common type of diesel fuel is a specific fractional distillate of petroleum fuel oil, but alternatives that are not derived from petroleum, such as biodiesel, biomass to liquid (BTL) or gas to liquid (GTL) diesel are increasingly being developed and adopted. To distinguish these types, petroleum-derived diesel is sometimes called petrodiesel in some academic circles. In many countries, diesel fuel is standardised. For example, in the European Union, the standard for diesel fuel is EN 590. Diesel fuel has many colloquial names; most commonly, it is simply referred to as ''diesel''. In the United Kingdom, diesel fuel for on-road use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sasol
Sasol Limited is an integrated energy and chemical company based in Sandton, South Africa. The company was formed in 1950 in Sasolburg, South Africa and built on processes that were first developed by German chemists and engineers in the early 1900s (see coal liquefaction). Today, Sasol develops and commercializes technologies, including synthetic fuels technologies, and produces different liquid fuels, chemicals, nuclear, coal tar and electricity. Sasol is listed on the Johannesburg Stock Exchange (JSE: SOL) and the New York Stock Exchange (NYSE: SSL). Major shareholders include the South African Government Employees Pension Fund, Industrial Development Corporation of South Africa Limited (IDC), Allan Gray Investment Counsel, Coronation Fund Managers, Ninety One, and others. Sasol employs 30,100 people worldwide and has operations in 33 countries. It is the largest corporate taxpayer in South Africa and the seventh largest coal mining company in the world. Histor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Republic Of Ireland
Ireland ( ga, Éire ), also known as the Republic of Ireland (), is a country in north-western Europe consisting of 26 of the 32 Counties of Ireland, counties of the island of Ireland. The capital and largest city is Dublin, on the eastern side of the island. Around 2.1 million of the country's population of 5.13 million people resides in the Greater Dublin Area. The sovereign state shares its only land border with Northern Ireland, which is Countries of the United Kingdom, part of the United Kingdom. It is otherwise surrounded by the Atlantic Ocean, with the Celtic Sea to the south, St George's Channel to the south-east, and the Irish Sea to the east. It is a Unitary state, unitary, parliamentary republic. The legislature, the , consists of a lower house, ; an upper house, ; and an elected President of Ireland, President () who serves as the largely ceremonial head of state, but with some important powers and duties. The head of government is the (Prime Minister, liter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benelux
The Benelux Union ( nl, Benelux Unie; french: Union Benelux; lb, Benelux-Unioun), also known as simply Benelux, is a politico- economic union and formal international intergovernmental cooperation of three neighboring states in western Europe: Belgium, the Netherlands, and Luxembourg. The name is a portmanteau formed from joining the first few letters of each country's name and was first used to name the customs agreement that initiated the union (signed in 1944). It is now used more generally to refer to the geographic, economic, and cultural grouping of the three countries. The Benelux is an economically dynamic and densely populated region, with 5.6% of the European population (29.55 million residents) and 7.9% of the joint EU GDP (€36,000/resident) on no more than 1.7% of the whole surface of the EU. Currently 37% of the total number of EU frontier workers work in the Benelux and surrounding areas. 35,000 Belgian citizens work in Luxembourg, while 37,000 Belgian citize ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nordic Countries
The Nordic countries (also known as the Nordics or ''Norden''; lit. 'the North') are a geographical and cultural region in Northern Europe and the North Atlantic. It includes the sovereign states of Denmark, Finland, Iceland, Norway and Sweden; the autonomous territories of the Faroe Islands and Greenland; and the autonomous region of Åland. The Nordic countries have much in common in their way of life, history, religion and social structure. They have a long history of political unions and other close relations but do not form a singular entity today. The Scandinavist movement sought to unite Denmark, Norway and Sweden into one country in the 19th century. With the dissolution of the union between Norway and Sweden (Norwegian independence), the independence of Finland in the early 20th century and the 1944 Icelandic constitutional referendum, this movement expanded into the modern organised Nordic cooperation. Since 1962, this cooperation has been based on the Helsi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Germany
Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated between the Baltic and North seas to the north, and the Alps to the south; it covers an area of , with a population of almost 84 million within its 16 constituent states. Germany borders Denmark to the north, Poland and the Czech Republic to the east, Austria and Switzerland to the south, and France, Luxembourg, Belgium, and the Netherlands to the west. The nation's capital and most populous city is Berlin and its financial centre is Frankfurt; the largest urban area is the Ruhr. Various Germanic tribes have inhabited the northern parts of modern Germany since classical antiquity. A region named Germania was documented before AD 100. In 962, the Kingdom of Germany formed the bulk of the Holy Roman Empire. During the 16th ce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Europe
Eastern Europe is a subregion of the European continent. As a largely ambiguous term, it has a wide range of geopolitical, geographical, ethnic, cultural, and socio-economic connotations. The vast majority of the region is covered by Russia, which spans roughly 40% of the continent's landmass while accounting for approximately 15% of its total population."The Balkans" , ''Global Perspectives: A Remote Sensing and World Issues Site''. Wheeling Jesuit University/Center for Educational Technologies, 1999–2002. It represents a significant part of ; the main socio-cultural characteristics of Eastern Europe have historically been defined by the tradi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Accession Countries
The European Union (EU) has expanded a number of times throughout its history by way of the accession of new member state of the European Union, member states to the Union. To join the EU, a state needs to fulfil economic and political conditions called the Copenhagen criteria (after the Copenhagen summit in June 1993), which require a stable democratic government that respects the rule of law, and its corresponding freedoms and institutions. According to the Maastricht Treaty, each current member state and the European Parliament must agree to any enlargement. The process of enlargement is sometimes referred to as European integration. This term is also used to refer to the intensification of co-operation between EU member states as national governments allow for the gradual harmonisation of national laws. The EU's predecessor, the European Economic Community,Current Article 1 of the Treaty of Maastricht, Treaty on European Union reads:"The Union shall be founded on the presen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parts Per Million
In science and engineering, the parts-per notation is a set of pseudo-units to describe small values of miscellaneous dimensionless quantities, e.g. mole fraction or mass fraction. Since these fractions are quantity-per-quantity measures, they are pure numbers with no associated units of measurement. Commonly used are parts-per-million (ppm, ), parts-per-billion (ppb, ), parts-per-trillion (ppt, ) and parts-per-quadrillion (ppq, ). This notation is not part of the International System of Units (SI) system and its meaning is ambiguous. Overview Parts-per notation is often used describing dilute solutions in chemistry, for instance, the relative abundance of dissolved minerals or pollutants in water. The quantity "1 ppm" can be used for a mass fraction if a water-borne pollutant is present at one-millionth of a gram per gram of sample solution. When working with aqueous solutions, it is common to assume that the density of water is 1.00 g/mL. Therefore, it is common to eq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euro IV
The European emission standards are vehicle emission standards for pollution from the use of new land surface vehicles sold in the European Union and EEA member states and the UK, and ships in EU waters. The standards are defined in a series of European Union directives staging the progressive introduction of increasingly stringent standards. , the standards do not include non-exhaust emissions such as particulates from tyres and brakes. Details of Euro 7 have been postponed to 12 October 2022. Background In the European Union, emissions of nitrogen oxides (), total hydrocarbon (THC), non-methane hydrocarbons (NMHC), carbon monoxide (CO) and particulate matter (PM) are regulated for most vehicle types, including cars, trucks (lorries), locomotives, tractors and similar machinery, barges, but excluding seagoing ships and aeroplanes. For each vehicle type, different standards apply. Compliance is determined by running the engine at a standardised test cycle. Non-compli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Penny's Bay Power Station
Penny's Bay Power Station () is a gas turbine power station in Penny's Bay, Hong Kong. The HKD 1.1 billion power station was commissioned on 25 March 1992. The complex consists of three open cycle gas turbines in a rectangular turbine hall with three smokestacks. The turbines were supplied by John Brown Engineering and generators by GEC-Alsthom. It is operated by CLP Power as a standby and peaking power station. The power plant can start up in 12 minutes. Its primary fuel is ultra low sulphur diesel (ULSD). It is located at Penny's Bay on Lantau Island and its nameplate capacity is 300 MW. The plant serves as a backup facility providing quick start support to CLP Power's generating system. The plant attained a thermal efficiency between 10.1% to 23.3% from 2012 to 2016.CLP Group 2016 Sustainability Report Power from the station is delivered by CLP's 132 kV transmission network and through submarine cables to customers outside Lantau Island. Transportation The power statio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Point Power Station
Black Point Power Station () is a gas-fired power station in Lung Kwu Tan, New Territories, Hong Kong. The power station is operated by CLP Group. History In the late 1980s, China Light and Power (CLP) examined several potential sites for the construction of a new power station. The company came to favour Fan Lau in southern Lantau Island, but this was rejected by the government for environmental reasons, particularly the effects the station would have on Lantau South Country Park. On 20 August 1990, the company announced that it had instead proposed to the government to build the station at Black Point. The original eight GE 9FA combined cycle gas turbine (CCGT) units (C1 to C8) of the power station were commissioned in stages between 1996 and 2006. These 8 units have since been upgraded to 337.5 MW. In 2017, CLP ordered a 550 MW Siemens SGT5-8000H CCGT unit (D1). This unit was completed and was operational mid-2020. A second CCGT unit (D2) with a capacity of 600 MW is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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