Russian president demanded that exports of Russian gas to "unfriendly" countries be settled in rubles. The demand has raised concerns in Germany about possible supply disruptions and the impact on industry and households if utilities do not pay in robles. Europe gets about 40% of its gas from Russia. Last year, Europe imported about 155 billion cubic meters. Germany, Europe's largest economy, depends heavily on Russian gas.
The chief executive of Germany's E.ON said the German economy would face "significant damage, which should be avoided if possible" without Russian supplies. He also said it would take Germany three years to wean itself off Russian gas.
In the event of a supply disruption, Germany's gas network regulator would prioritize home heating over industrial use, so energy-hungry manufacturers such as steelmakers would be the first to suffer, he said.
The volatile international situations will continue to affect the markets and prices of many commodities like the natural graphite.
Natural graphite is naturally occurring graphite. Natural graphite is an important industrial mineral with applications in almost every aspect of manufacturing, including electronics, atomic energy, hot metal working, friction, coatings, aerospace, powder metallurgy and many more. However, not every form of natural graphite is suitable for use is natural graphite. Differences in volume and grain morphology, purity and processing constraints (grinding, screening, etc.) make some species more suitable for certain applications than others. The following sections of this paper describe the three types of natural graphite from a mineralogical and industrial point of view, with the aim of giving users and potential users of these materials a basic understanding of the characteristics that distinguish each type of natural graphite.
Natural graphite is generally classified as 'flake' graphite, 'vein' graphite and 'amorphous' graphite. These three types of natural graphite are found in different geological environments. In addition to the comments below, these types and their corresponding petrological associations are discussed in more detail elsewhere on this page.
How is natural graphite produced?
Natural flake graphite is formed when carbon material is subjected to high pressure and high temperature. The carbon source material can be either organic or inorganic, although most commercially sourced flake graphite comes from organic deposits.
Where is natural graphite found?
Graphite is most often found as flakes or crystalline layers in metamorphic rocks such as marble, schist's and gneisses. Graphite may also be found in organic-rich shale's and coal beds.
What does natural graphite look like?
Graphite (/ˈɡræfaɪt/) is a crystalline form of the element carbon. It consists of stacked layers of graphene. Graphite occurs naturally and is the most stable form of carbon under standard conditions.
What is the difference between natural and synthetic graphite?
Graphite comes in two forms: natural graphite, which is mined, and synthetic graphite, which is produced from petroleum coke or coal tar. This is the crux of the emissions issue: Graphite is only produced by crushing and then roasting a mined product or as a byproduct of coal mining or oil refining.
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Greece will hand over Iranian oil it intercepted from a Russian-flagged tanker to the United States at the request of the U.S. Justice Department, Greek port police said recently, AFP reported. The decision angered Tehran.
In April, Greek authorities reportedly seized a Russian oil tanker, the Pegas, which was said to be heading to the Turkish port of Marmara.
Reports say the ship was docked in Calistos Bay with a crew of several people said to be Russian. The Greek coast guard said the ship had been renamed the Lana.
The report notes that the European Union imposed sanctions on Russia after the conflict broke out in February. Greek authorities seized the tanker in accordance with European Union sanctions.
According to information at the time, the tanker was carrying 115,000 tons of Iranian oil.
Iran's Ports and Maritime Organization strongly protested Greece's decision, calling it an "international bandit." "The Islamic Republic of Iran will not give up its legitimate rights and expects the Greek government to abide by its international obligations in the area of navigation and shipping," it said in a statement on its website.
Iran's Foreign Ministry, through the International Maritime Organization, called on the Greek government to release the tanker and its crew overnight, adding that "the Americans discharged their cargo," the report said.
Athens did not immediately respond to the Iranian protest and gave no further details about the oil on board or how it was handed over to the United States, the report said.
The natural graphite price is expected to increase in the next few days affected by the change in supply and demand markets.
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