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Destructive distillation - Wikipedia, the free encyclopedia
Destructive distillation is the process of pyrolysis conducted in a distillation apparatus (retort) to form the volatile products, which are collected. The process led to the discovery of many chemic...
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(redirected from destructive distillation) ... They exploited the forest for the logs as well as for firewood, potash, tools, maple sap, tanning bark, fencing, charcoal, railway ties, and the chemical products of destructive distillation. ... Process and apparatus for the destructive distillation of rubber...
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The outgoing hot vapors from the main iron still preheat coal tar obtained from the destructive distillation of coal, in a pre-heater. In this process, coal tar loses most of the water it contains, along with some low boiling hydrocarbons.
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The process led to the discovery of many chemical compounds before such compounds could be prepared synthetically. Destructive distillation is not a unit ...
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Complete Patent Searching Database and Patent Data Analytics Services. ... Process for catalytic cracking of hydrocarbons; - - 2414973; Stage eduction of oil shale; - - 2435746; Multiple stage shale eduction process; - - 2466593; Two-zone fluidized destructive distillation process;
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Destructive distillation is a process in which wood is heated to form charcoal and methanol. Some wood shavings are placed into a test tube and heated with a Bunsen burner. A small nozzle has been placed on the tube so that any gases coming out of the heated mixture will pass through the nozzle.
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Some of the gases produced during the distillation process can be refined to form ammonia, coal tar and light oil. Manufacturers can use these products to make a variety of products. This lab activity will use bituminous coal to produce three derivative mixtures during a destructive distillation process.
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