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East Greenwich Gas Works
The East Greenwich Gas Works of the South Metropolitan Gas Company was the last gas works to be built in London, and the most modern. Originally manufacturing town gas from coal brought in by river and exporting coke and chemicals, the plant was adapted to produce gas from oil in the 1960s. Nothing remains of any of the gas holders; the last gas holder, built in 1886, was dismantled in 2020. Location Located on the Greenwich Peninsula by the Thames in south-east London, the works was built between 1881 and 1886. Most of the works was built on a greenfield site on Greenwich Marshes. The start of work on the site was complicated by proposals to build a dock system on the peninsula, similar to that on the Isle of Dogs The Isle of Dogs is a large peninsula bounded on three sides by a large meander in the River Thames in East London, England, which includes the Cubitt Town, Millwall and Canary Wharf districts. The area was historically part of the Manor, Ham ... across the rive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gas Works
A gasworks or gas house is an industrial plant for the production of flammable gas. Many of these have been made redundant in the developed world by the use of natural gas, though they are still used for storage space. Early gasworks Coal gas was introduced to Great Britain in the 1790s as an illuminating gas by the Scottish inventor William Murdoch. Early gasworks were usually located beside a river or canal so that coal could be brought in by barge. Transport was later shifted to railways and many gasworks had internal railway systems with their own locomotives. Early gasworks were built for factories in the Industrial Revolution from about 1805 as a light source and for industrial processes requiring gas, and for lighting in country houses from about 1845. Country house gas works are extant at Culzean Castle in Scotland and Owlpen in Gloucestershire. Equipment A gasworks was divided into several sections for the production, purification and storage of gas. Retort hou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silvertown Explosion
The Silvertown explosion occurred in Silvertown in West Ham, Essex (now part of the London Borough of Newham, in Greater London) on Friday, 19 January 1917 at 6:52 pm. The blast occurred at a munitions factory that was manufacturing explosives for Britain's First World War military effort. Approximately of trinitrotoluene (TNT) exploded, killing 73 people and injuring 400 more, as well as causing substantial damage in the local area. This was not the first, last, largest, or the most deadly explosion at a munitions facility in Britain during the war; an explosion at Faversham involving of TNT killed 105 in 1916, and the National Shell Filling Factory, Chilwell, exploded in 1918, killing 137. Operations The factory was built in 1893 on the south side (River Thames side) of North Woolwich Road (now the A1020, nearly opposite Mill Road) by Brunner Mond, a forerunner of Imperial Chemical Industries, to produce soda crystals and caustic soda. Production of caustic soda ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BAM Nuttall
BAM Nuttall Limited (formerly known as Edmund Nuttall Limited) is a construction and civil engineering company headquartered in Camberley, United Kingdom. It has been involved in a portfolio of road, rail, nuclear, and other major projects worldwide. It is a subsidiary of the Dutch Royal BAM Group. History The company was founded by James Nuttall Snr in Manchester in 1865, to undertake engineering works associated with infrastructure developments, such as the Manchester Ship Canal, which opened in 1894 and the narrow gauge Lynton and Barnstaple Railway, which opened in 1898. In the 1900s and 1910s James Nuttall Snr's two sons— Sir Edmund Nuttall, 1st Baronet (1870–1923), who was made a baronet in 1922, and James Nuttall (1877–1957)—built the company into a nationwide business. In the 1920s and 1930s the company was run by Sir Edmund's son, Sir Keith Nuttall, 2nd Baronet (1901–1941), who served in the Royal Engineers in the Second World War. Other members of the family ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Environmental Remediation
Environmental remediation deals with the removal of pollution or contaminants from environmental media such as soil, groundwater, sediment, or surface water. Remedial action is generally subject to an array of regulatory requirements, and may also be based on assessments of human health and ecological risks where no legislative standards exist, or where standards are advisory. Remediation standards In the United States, the most comprehensive set of Preliminary Remediation Goals (PRGs) is from the Environmental Protection Agency (EPA) ''Regional Screening Levels'' (RSLs). A set of standards used in Europe exists and is often called the Dutch standards. The European Union (EU) is rapidly moving towards Europe-wide standards, although most of the industrialised nations in Europe have their own standards at present. In Canada, most standards for remediation are set by the provinces individually, but the Canadian Council of Ministers of the Environment provides guidance at a federa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dempsey And Makepeace
''Dempsey and Makepeace'' is a British television crime drama made by LWT for ITV, created and produced by Ranald Graham. Lead roles were played by Michael Brandon (Lieutenant Dempsey) and Glynis Barber (Detective Makepeace), who later married each other in real life in 1989. Premise The premise of ''Dempsey and Makepeace'' is the oddball pairing of two police detectives: an elegant British noblewoman, Sgt (Lady) Harriet Makepeace, and a streetwise working-class New Yorker, Lt James Dempsey, both working for an elite and armed unit of the London Metropolitan Police. When his partner Joey dies in a botched drugs operation and he uncovers police corruption at the highest level, Dempsey is under threat of assassination. With help from his colleagues, he hurriedly leaves New York for London, on the pretense of an undercover international police exchange programme. Harriet "Harry" Makepeace is the daughter of Lord Winfield (Ralph Michael), who owns an English stately home. Reference ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rave
A rave (from the verb: '' to rave'') is a dance party at a warehouse, club, or other public or private venue, typically featuring performances by DJs playing electronic dance music. The style is most associated with the early 1990s dance music scene when DJs played at illegal events in musical styles dominated by electronic dance music from a wide range of sub-genres, including techno, hardcore, house, and alternative dance. Occasionally live musicians have been known to perform at raves, in addition to other types of performance artists such as go-go dancers and fire dancers. The music is amplified with a large, powerful sound reinforcement system, typically with large subwoofers to produce a deep bass sound. The music is often accompanied by laser light shows, projected coloured images, visual effects and fog machines. While some raves may be small parties held at nightclubs or private homes, some raves have grown to immense size, such as the large festivals and events ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parabola
In mathematics, a parabola is a plane curve which is mirror-symmetrical and is approximately U-shaped. It fits several superficially different mathematical descriptions, which can all be proved to define exactly the same curves. One description of a parabola involves a point (the focus) and a line (the directrix). The focus does not lie on the directrix. The parabola is the locus of points in that plane that are equidistant from both the directrix and the focus. Another description of a parabola is as a conic section, created from the intersection of a right circular conical surface and a plane parallel to another plane that is tangential to the conical surface. The line perpendicular to the directrix and passing through the focus (that is, the line that splits the parabola through the middle) is called the "axis of symmetry". The point where the parabola intersects its axis of symmetry is called the "vertex" and is the point where the parabola is most sharply curved. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ammonium Sulphate
Ammonium sulfate (American English and international scientific usage; ammonium sulphate in British English); (NH4)2SO4, is an inorganic salt with a number of commercial uses. The most common use is as a soil fertilizer. It contains 21% nitrogen and 24% sulfur. Uses The primary use of ammonium sulfate is as a fertilizer for alkaline soils. In the soil the ammonium ion is released and forms a small amount of acid, lowering the pH balance of the soil, while contributing essential nitrogen for plant growth. The main disadvantage to the use of ammonium sulfate is its low nitrogen content relative to ammonium nitrate, which elevates transportation costs.Karl-Heinz Zapp "Ammonium Compounds" in ''Ullmann's Encyclopedia of Industrial Chemistry'', 2012, Wiley-VCH, Weinheim. It is also used as an agricultural spray adjuvant for water-soluble insecticides, herbicides, and fungicides. There, it functions to bind iron and calcium cations that are present in both well water and plant cells. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Sea Gas
North Sea oil is a mixture of hydrocarbons, comprising liquid petroleum and natural gas, produced from petroleum reservoirs beneath the North Sea. In the petroleum industry, the term "North Sea" often includes areas such as the Norwegian Sea and the area known as "West of Shetland", "the Atlantic Frontier" or "the Atlantic Margin" that is not geographically part of the North Sea. Brent crude is still used today as a standard benchmark for pricing oil, although the contract now refers to a blend of oils from fields in the northern North Sea. From the 1960s to 2014 it was reported that 42 billion barrels of oil equivalent (BOE) had been extracted from the North Sea since when production began, and there is still a potential of 24 billion BOE left remaining there, which is equivalent to about 35 years worth of production, the North Sea will remain as an important petroleum reservoir for years to come. History 1851–1963 Commercial extraction of oil on the shores of the North Sea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gas Board
The area gas boards were created under the provisions of the Gas Act 1948 enacted by Clement Attlee's post-war Labour government. The Act nationalised the British gas industry and also created the Gas Council. History From the early 19th century the gas supply industry in the United Kingdom was mainly operated by local authorities and private companies. A flammable gas (known as "town gas" or "coal gas") was piped to commercial, domestic and industrial customers for use as a fuel and for lighting. It was marketed to consumers by such means as the National Gas Congress and Exhibition in 1913. The gas used in the 19th and early 20th centuries was coal gas but in the period 1967–77 coal gas supplies were replaced by natural gas, first discovered in the UK North Sea in 1965. Nationalisation In 1948 Clement Attlee's Labour government reshaped the gas industry, enacting the Gas Act 1948. The act nationalised the UK gas industry and 1,064 privately owned and municipal gas companies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Gas Plc
British Gas plc was an energy and home services provider in the United Kingdom. It was formed when the British Gas Corporation was privatised as a result of the Gas Act 1986, instigated by the government of Margaret Thatcher and superseding the Gas Act 1972. History The company was formed when the Conservative Government privatised the British Gas Corporation in December 1986, with its shares floated on the London stock market. To encourage individuals to become shareholders, the offer was intensely advertised with the "If you see Sid...Tell him!" campaign. The privatisation was criticised by Baron Gray of Contin who said it broke a key part of the Conservative's 1983 manifesto that the party would not simply replace one monopoly with another; at the time, British Gas was the only organisation that could supply gas to anyone in the country. In June 1991, chairman Robert Evans Robert Evans (born Robert J. Shapera; June 29, 1930October 26, 2019) was an American film producer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Warren Spring Laboratory
Warren Spring Laboratory was a UK government environmental science research centre that operated in Stevenage, Hertfordshire from 1958 until its closure in 1994. Described by '' New Scientist'' as "Britain's leading laboratory for environmental research", and by '' The Times'' as "one of Europe's most important environmental research centres", it had an international reputation in areas such as air and water pollution, waste management and recycling, land remediation, alternative fuel research, and chemical engineering. In 1994, after some political controversy, the laboratory was closed and merged with AEA Technology to form the National Environmental Technology Centre (NETCEN). Key research Warren Spring Laboratory was organized in six separate divisions: * Air Pollution * Pollution Abatement * Materials Recovery * Biological Treatment * Marine Pollution and Bulk Materials * Chemical Analysis Broadly, its mission was to monitor and reduce environmental pollution and lan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
