Kladdkaka Kladdkaka Kladdkaka (lit. Gooey/messy cake but more commonly known as "chocolate mud cake") is a type of Swedish cake. This dense sticky chocolate cake is similar to a brownie and has a soft and gooey center. It is sometimes eaten with whipped cream or vanilla ice cream and raspberries. The origin of the cake is uncertain, but it may have been inspired by the brownie or a French chocolate cake recipe; one theory is that it originated during World War 2, when baking soda was difficult to get hold of in Sweden, but it may also have been invented as
Mud cleaner string and the filter cake thickness on bond issues. Mud cleaner A mud cleaner is a combination of desanders and/or desilters to remove drilled solids from mud. Although US Patent No.3,766,997 covering Mud Cleaner was issued on October 23, 1973 granted to J.K. Heilhecker and L.H. Robinson and assigned to Exxon Production Research Company, it was found invalid and efforts for re-issue was unsuccessful because of the existence of prior art filed at the British Patent Office by a German Inventor in the late 1800s. Nowadays, mud cleaner used in oilfield means the equipment processing drilling mud. It is combined