Coal breaker Coal breaker A coal breaker is a coal processing plant which breaks coal into various useful sizes. Coal breakers also remove impurities from the coal (typically slate) and deposit them into a culm dump. The coal breaker is a forerunner of the modern coal preparation plant. Generally speaking, a coal tipple was typically used at a bituminous coal mine, where removing impurities was important but sorting by size was only a secondary, minor concern. Coal breakers were always used (with or without a tipple) at anthracite mines. While tipples were used around the world, coal breakers were used primarily in
Council at the Highest Court of the Russian Empire In 1786, a senior member of the Collegium of Foreign Affairs, Count Alexander Bezborodko (died in 1799) entered the council. In 1787, the council included: In 1792, the Senate Prosecutor General Alexander Samoylov entered the council. Council at the Highest Court of the Russian Empire The Council at the Highest Court was the highest advisory institution in the Russian Empire that existed since 1768 to 1801. It was created on November 28, 1768 by Catherine the Great as an emergency body to discuss issues related to the conduct of the war with the Ottoman Empire. Initially, it was going irregularly,