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According to reports for Chiyoda's demonstration plant, which has a production rate of 50 Nm 3 per hour, the dehydrogenation of MCH happens at 350 °C and with a Pt/Al 2 O 3 catalyst, with an MCH conversion rate greater than 95% and toluene selectivity higher than 99.9%. For the (de)hydrogenation of TOL/MCH, several catalysts including Ni, Pt ...
On 19 June 2011, a security breach of the Mt. Gox bitcoin exchange caused the nominal price of a bitcoin to fraudulently drop to one cent on the Mt. Gox exchange, after a hacker used credentials from a Mt. Gox auditor's compromised computer illegally to transfer a large number of bitcoins to himself. They used the exchange's software to sell ...
On 9 July 2018, the exchange Bancor, whose code and fundraising had been subjects of controversy, had $23.5 million in crypto stolen. [ 204 ] A 2020 EU report found that users had lost crypto-assets worth hundreds of millions of US dollars in security breaches at exchanges and storage providers.
Some East Asian countries use lower values to calculate obesity. [11] Obesity is a major cause of disability and is correlated with various diseases and conditions , particularly cardiovascular diseases , type 2 diabetes , obstructive sleep apnea , certain types of cancer , and osteoarthritis .
Cartogram of the world's population in 2018; each square represents 500,000 people. This is a list of countries and dependencies by population.It includes sovereign states, inhabited dependent territories and, in some cases, constituent countries of sovereign states, with inclusion within the list being primarily based on the ISO standard ISO 3166-1.
The sector employs 43.5% of the labor force and is a major source of foreign exchange. [ 425 ] [ 427 ] Manufactured exports, heavily reliant on agricultural raw materials like cotton and hides, face inflationary pressures due to supply shortages and market disruptions.