The Biden administration plans to ease sanctions on Venezuelan oil to allow more of the country's crude to reach Europe.
The U.S. will allow European companies still operating in Venezuela to immediately transfer more oil to the continent, while allowing Chevron to negotiate a resumption of operations in Venezuela, according to people familiar with the matter. Venezuela's OPPOSITION, which is backed by the United States, is understood to favor the move. Tight global oil supplies have sent crude and fuel costs soaring, threatening to add to already high inflation. Increasing Venezuelan crude exports would help ease supply constraints while also helping to reduce Europe's dependence on Russian energy.
The US has sought to encourage talks between the Venezuelan government and the US-backed opposition to open the way to free and fair elections by extending a limited license held by Chevron to allow the oil company to maintain its operations in Venezuela and negotiate future operations.
The United States reportedly did not extend a permit to Allow Chevron to drill and sell Venezuelan crude, as the company had hoped.
The license extension will allow Chevron to negotiate with State-run Petroleos de Venezuela SA, with which it has a joint venture. Previously, the company could not directly negotiate with any officials sanctioned by the United States. Chevron has been lobbying the United States to allow it to drill for Venezuelan crude and sell it on world markets to help lower energy prices amid the Russia-Ukraine war.
Affected by the ever-changing international situation, the supply and prices of many commodities like the Magnesium Nitride, Magnesium Nitride Overview, Magnesium Nitride Applications, Magnesium Nitride Suppliers, Magnesium Nitride Price are still very uncertain.
Magnesium Nitride Overview
Magnesium nitride is an inorganic compound with the chemical formula Mg3N2. Belongs to the cubic crystal system. Pure magnesium nitride is yellow-green powder at room temperature, but magnesium nitride containing some magnesium oxide impurities is gray-white.
The molar mass of magnesium nitride is 100.95 g/mol. Its density is 2.712g/cm3. Magnesium nitride is completely soluble in acid and water, and partially soluble in ether and ethanol.
How is magnesium nitride produced
At present, the main preparation methods of magnesium nitride include direct reaction between magnesium powder and nitrogen, reaction between magnesium and nitrogen in nitrogen plasma flow, magnesium coil explosion method in nitrogen atmosphere, low-pressure chemical gas complementary product method, and self-propagating high-temperature synthesis method. , Nano-magnesium nitride synthesis method, etc.
More recently, G. Soto et al. Amorphous magnesium nitride films with different Mg:N ratios were prepared on Si substrates in molecular nitrogen environment by pulsed laser deposition. These methods limit their industrial production due to high cost, long process flow, complicated equipment operation or low yield of magnesium nitride.
Although the direct reaction of magnesium powder with nitrogen has industrial value, the production of magnesium nitride powder requires higher reaction temperature and longer reaction time, and the particle shape is incomplete and easy to agglomerate, which cannot meet industrial quality requirements. NH3 is easier to decompose into N- that breaks bonds than N2, and the decomposed H2 can inhibit the formation of MgO, so ammonia can be used as a nitrogen source. Chen Faqin et al. Using liquid ammonia as nitrogen source, magnesium nitride powder is prepared by direct nitridation of magnesium powder. The following conclusions are drawn: Through thermodynamic analysis, liquid ammonia is easier to react with magnesium powder than nitrogen to prepare magnesium nitride;
Application of magnesium nitride Mg3N2
Magnesium nitride Mg3N2 products is used as a catalyst for the preparation of other elemental nitrides with high hardness, high thermal conductivity, corrosion resistance, wear resistance and high temperature resistance. In the first successful synthesis of cubic boron nitride, the catalyst was magnesium nitride.
Additives for high-strength steel smelting. Magnesium nitride (Mg3N2) can replace desulfurized magnesium in the smelting of construction steel, which is beneficial to improve the density, strength, tension and bearing capacity of steel. In addition, the use of magnesium nitride (Mg3N2) for desulfurization can reduce the amount of other additives, thereby helping to reduce the production cost of construction steel;
3. For the preparation of special ceramic materials;
4. It is used to manufacture special alloy foaming agent;
5. Used in the manufacture of special glass;
6. Used to catalyze polymer crosslinking;
7. For the recycling of nuclear waste;
Magnesium Nitride Mg3N2 Price
The price of magnesium nitride Mg3N2 products will change randomly due to factors such as production cost, transportation cost, international situation, market supply and demand of magnesium nitride Mg3N2 products. Tanki New Materials Co., Ltd. aims to reduce the cost of nanomaterials and chemicals by providing a full range of customized services, helping industries and chemical wholesalers to find high-quality and affordable products. If you are looking for Magnesium Nitride Mg3N2 products, please feel free to send an inquiry to get the latest price of Magnesium Nitride Mg3N2 products.
Magnesium Nitride Mg3N2 Supplier
As a global supplier of magnesium nitride Mg3N2, Tanki New Materials Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced engineered materials. The company has successfully developed a series of powder materials (titanium nitride, silicon nitride, titanium nitride, etc.), high-purity targets, functional ceramics and structural devices, and provides OEM services.
|Technical Parameter of Magnesium Nitride Mg3N2 powder:|
|Product Name||MF||Purity||Particle Size||Melting Point||Density||Color|
|magnesium nitride||Mg3N2||99%||5-10um||800℃||2.712g/ml||yellow brown|
|Chemical Composition of Magnesium Nitride Mg3N2 powder:|
|Magnesium Nitride Properties|
|Other Names||trimagnesium dinitride, Mg3N2 powder|
|Appearance||Yellow to Brown Powder|
|Solubility in H2O||N/A|
|Magnesium Nitride Health & Safety Information|
|Transport Information||UN 2813 4.3/PG I|
Europe's immediate goal of reducing its dependence on Russian gas in response to the conflict with Ukraine presents a rare opportunity for the United States, the world's largest gas producer. America's LNG exporters have made a fortune this time. Investors are bullish on the future of natural gas, as evidenced by the recent record high share price of Energy company Chenier.
But the outlook for more than a dozen new LNG projects is highly uncertain as construction costs rise, US gas prices soar and climate policymakers seek to move away from a long-term reliance on fossil fuels. Even the most advanced projects can take years to become operational.
Currently, the total U.S. LNG Magnesium Nitride, Magnesium Nitride Overview, Magnesium Nitride Applications, Magnesium Nitride Suppliers, Magnesium Nitride Price are expected to continue to rise in the future.
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