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For hoses and piping, a quick connect fitting, also called a push fitting, is a coupling used to provide a fast, make-or-break connection of gas or liquid transfer lines. Operated by hand, quick connect fittings replace threaded or flanged connections, which require wrenches. When equipped with self-sealing valves, quick connect fittings will ...
A drain cleaner, also known as drain opener, refers to a person, device, or product used to unblock sewer pipes or clear clogged wastewater drains.This term typically applies to chemical, enzymatic, or mechanical tools such as commercial chemical cleaners, plumber’s snakes, drain augers, bio-enzyme solutions, or toilet plungers.
The reaction is exothermic, releasing heat to soften the fats. Drain cleaners can also contain aluminum, which reacts with sodium hydroxide to produce bubbles of hydrogen gas that help to break up the clog. [11] The pressure buildup by gas generation can cause weaker pipes to burst, [11] and the heat generation can also soften plastic PVC pipes.
TSP is still sold and used as a cleaning agent, but since the late 1960s, its use has diminished in the United States and many other parts of the world because, like many phosphate-based cleaners, it is known to cause extensive eutrophication of lakes and rivers once it enters a water system.
[13] [14] Blackstone branched into business acquisition, real estate, direct lending, alternative assets, and had $1.1 trillion in assets under management as of September 30, 2024. [15] [16] When Blackstone went public in June 2007, it revealed in a securities filing that Schwarzman had earned about $398.3 million in fiscal 2006.
Blackstone Credit, formerly known as GSO Capital Partners (GSO) is an American hedge fund and the credit investment arm of The Blackstone Group. [2] Blackstone Credit is one of the largest credit-oriented alternative asset managers in the world and a major participant in the leveraged finance marketplace.
Lime softening (also known as lime buttering, lime-soda treatment, or Clark's process) [1] is a type of water treatment used for water softening, which uses the addition of limewater (calcium hydroxide) to remove hardness (deposits of calcium and magnesium salts) by precipitation.
Sir Joseph William Bazalgette CB (/ ˈ b æ z əl dʒ ɛ t /; 28 March 1819 – 15 March 1891) was an English civil engineer.As Chief Engineer of London's Metropolitan Board of Works, his major achievement was the creation of a sewerage system for central London, in response to the Great Stink of 1858, which was instrumental in relieving the city of cholera epidemics, while beginning to clean ...