A hematoma is a pocket of blood inside the body caused by bleeding. It forms when a blood vessel is ruptured or leaks blood into the surrounding tissue or body cavity. A bruise is a confined, mild type of hematoma.
A reverse osmosis plant is a manufacturing plant where the process of reverse osmosis takes place. An average modern reverse osmosis plant needs six kilowatt-hours of electricity to desalinate one cubic metre of water.The process also results in an amount of salty briny waste.nder construction. 1  In China a desalination plant will be built for Tianjin, to produce 100,000 cubic metres of desalinated seawater a day. [ 2 4] [5]. 3  In Spain 20 reverse osmosis plants will be built along the Costas, expecting to meet slightly over 1% of Spain's total water needs.
Opuntia is a large genus of plants native to North America and South America. All have succulent stems, some of them becoming woody with age. Stems may be cylindrical or flattened pads. Tiny, succulent leaves may be present on the newest growth (see photo below.) Most species are spiny.