Форум
Воскресенье, 05.02.2012, 11:40
Приветствую Вас Гость | RSS
[ Новые сообщения · Участники · Правила форума · Поиск · RSS ]
Страница 1 из 11
Модератор форума: Julia, whitedoberman 
Форум » Нефтехимическая продукция » Разговор на общие темы. Все, что связанно с нефтехимической промышленностью » History of abiogenic hypothesis
History of abiogenic hypothesis
SmitДата: Четверг, 04.02.2010, 13:56 | Сообщение # 1
Группа: Гости





The abiologic theory for the origin of petroleum is usually traced to the early part of the 19th century. The hypothesis was developed well before the field of organic chemistry, much less that of biochemistry, was established so the chemical nature of the petroleum was not known. Absent intellectual framework of organic and biological chemistry, abiologic theories were inevitable. In the early 1800s, Phlogiston theory was the dominant model for explaining chemical phenomena. Furthermore, the formal study of paleontology had only started in the early 1800s. It is within this scientifically primitive but changing environment that theories on the origin of petroleum originated.

Alexander von Humboldt was the first to propose an inorganic abiogenic hypothesis for petroleum formation after he observed petroleum springs in the Bay of Cumaux (Cumana) on the northeast coast of Venezuela.[6] In 1804 he is quoted as saying, "petroleum is the product of a distillation from great depth and issues from the primitive rocks beneath which the forces of all volcanic action lie." Abraham Gottlob Werner and the proponents of neptunism in the 1700s believed basaltic sills to be solidified oils or bitumen. While these notions have been proven unfounded, the basic idea that petroleum is associated with magmatism persisted. Other prominent proponents of what would become the abiogenic hypothesis included Mendeleev[7] and Berthelot.

Russian geologist Nikolai Alexandrovitch Kudryavtsev proposed the modern abiotic hypothesis of petroleum in 1951. On the basis of his analysis of the Athabasca Tar Sands in Alberta, Canada, he concluded that no "source rocks" could form the enormous volume of hydrocarbons, and that therefore the most plausible explanation is abiotic deep petroleum. However, humic coals have since been proposed for the source rocks.[8] Kudryavtsev's work was continued by Petr N. Kropotkin, Vladimir B. Porfir'ev, Emmanuil B. Chekaliuk, Vladilen A. Krayushkin, Georgi E. Boyko, Georgi I. Voitov, Grygori N. Dolenko, Iona V. Greenberg, Nikolai S. Beskrovny, and Victor F. Linetsky.

Astronomer Thomas Gold [5] was the most prominent proponent of the abiogenic hypothesis in the West until his death in 2004. Currently, Jack Kenney of Gas Resources Corporation is a prominent proponent in the West

  I I Класс!
Форум » Нефтехимическая продукция » Разговор на общие темы. Все, что связанно с нефтехимической промышленностью » History of abiogenic hypothesis
Страница 1 из 11
Поиск: