Bituminous materials are composed of aromatic hydrocarbons and can occur in solid and liquid forms as naturally occurring dark substances comparison of tars, which are viscous black liquids obtained from destructive distillation processes. Bituminous materials are formed with oils from plant material that has changed due to the heat and pressure of burial. Bitumen is used in waterproofing boats and in the sealants and adhesives used in the construction of buildings. It also has medicinal properties. Resin is a viscous black liquid produced by a destructive distillation process. It can be obtained from coal or oil, or wood. Although coal tar is considered a carcinogen, it has medicinal value in treating psoriasis. Tree resin is obtained from trees and is used in sealing, waterproofing, traditional medicine, and even as a flavoring agent used to flavor candy and other foods. Wood resin also has a bactericidal effect. The two substances are very similar and the terms tar and bitumen are sometimes used interchangeably. However, they are different. These differences are: Bitumen occurs naturally, but tar usually has to be artificially distilled. Furthermore, bitumen occurs in both solid and liquid forms, whereas tar is usually always a viscous liquid. What is bitumen? Bitumen is a mixture of organic substances, usually liquid, composed of aromatic hydrocarbons. It also occurs in solid form, as is the case with the mineral gilsonite. Bitumen is also sometimes called asphalt in the United States. Bitumen is dark and viscous and tends to form near petroleum and coal deposits. -bitumen formation Bitumen usually forms in environments rich in algae, plants, and other organic matter. For this reason, it usually forms under the same conditions as petroleum and coal, i.e., in lakes, marshes, and high vegetation, with plant material preserved in mud deposits that are varied by heat and pressure along the extent of burial. The main geological source of bitumen is organic shale. Bitumen formation in hydrothermal vents is also possible. Veins of the mineral gilsonite have been found in rocks originating from hydrothermal environments. An example of this is the Uinta Basin in Utah in the United State of America. -Uses of bitumen Bitumen has been known and used since ancient times. It was used in the construction of roads, watertight ships, walls and buildings. Its early use was probably as a sealant for baskets and boats. Bitumen is also indirectly important to paleontology and archaeology through sites such as the La Blair tar pit. At this site, animals were preserved in bitumen and asphalt for tens of thousands of years. The La Brea Tar Pit contains a detailed record of the natural history of the Los Angeles Basin dating back 38,000 years.
Bitumen has also been used for medical purposes. There is evidence that bitumen or asphalt from the Dead Sea area was used to treat skin diseases. What is tar? Resins are viscous black liquids composed of hydrocarbons that can be formed in a variety of ways. For this reason, resins vary in chemical composition, but are always composed of some organic matter. It has many uses as a waterproofing and sealant. It is also used for many medical purposes. -Formation of Tar Resins can be formed in a variety of ways, and resins have different properties depending on how they are formed. Two common types are coal tar and wood tar. Coal tar is distilled from petroleum and coal, while wood tar is obtained from plants by a similar distillation process. -Coal Tar Coal or petroleum tar consists of hydrocarbons that are geologically related to coal and petroleum deposits. This resin is used in the construction of roads. In addition, it has medicinal properties and is used to treat psoriasis. However, due to its high benzene content, it is also considered a carcinogen.
-Wood Tar Tree tar is obtained from different parts of trees using the same distillation method used to make coal tar. By-products of the wood tar manufacturing process are turpentine and charcoal. Wood resin is produced by a destructive distillation process. Tree resin has been used in Scandinavia for thousands of years to waterproof boats. It also has important medical uses due to its bactericidal effect. -General Uses of Tar Resins have many uses as sealants. Used for sealing boats and roof tiles. It is also used in mummification. Wood resin is used to seal the interior of buildings. In addition, it is used as a fragrance for candy and food, as a fragrance for various purposes such as saunas due to its pleasant scent. Tree resin is also used in cosmetics. Coal tar, on the other hand, is considered a toxic substance due to its association with carcinogens such as benzene and is mainly used in road construction. -Similarities Between Bitumen and Tar Bitumen and tar are viscous, dark organic liquids that seep from the ground. They are also used as waterproofing and sealing agents in the construction of boats and buildings. Both have medical uses. Difference Between Bitumen and Tar Although bitumen and tar have many similarities, there are some differences between bitumen and tar. They include the following: Composition: Bitumen consists primarily of aromatic hydrocarbons associated with oil fields. Resin, on the other hand, can be molded from oil or wood.
Characteristics: Bitumen can occur in solid form or as a dark viscous liquid, while tar is chemically different and occurs primarily as a viscous liquid. Production: Bitumen occurs naturally and can be mined from underground, while tar is usually obtained by distillation.
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