Task: Translation
Input (Czech): Zp sob tvorby miner ln ch vl ken zahrnuje roztaven  miner ln ch pevn²ch l tek a t m vytvo°en  taveniny, kter  obsahuje nad 15 % hmotn. v pn ku, ho°  ku a  eleza, hmotnostn  jako oxidy, a vytvo°en  vl ken z taveniny, p°i em  80 a  98 % hmotn. miner ln ch pevn²ch l tek jsou n zkohalogenov  miner ln  materi ly, ka d  z t chto l tek obsahuje pod 0,5 % hmotn. halogenu, a 2 a  20 % hmotn. miner ln ch pevn²ch l tek jsou vysocehalogenov  miner ln  odpady s obsahem nejm n  1 % hmotn. halogenu.\
Output (English): The process for the formation of mineral fibers involves the melting of mineral solids and the formation of melt, which contains more than 15 wt. % by weight, as oxides, and formed from melt, 80% and 98% by weight. Mineral solids contain less than 0.5% by weight of mineral materials. % of halogen, and 2 and 20 wt. Mineral solids are high halogen minerals with less than 1% w / w. halogen. \ t