Le amalahle olukhulu

Coal - into eqinileyo ludaka rock. Oku akhiwa yokubola iintsalela kweentlobo ezithile zezityalo kwaye yeyona ibalulekileyo izimbiwa, nto leyo atsalwa sele phantse lishumi. Phela, ngaphambili ukuze kwakhiwe eqinileyo efunekayo ukwenza iqela iimeko. Le nezityalo, nto leyo akhiwa yokubola izityalo kufuneka eziyintlanganisela inkqubo yokubola ngokukhawuleza kakhulu kwaye ukubola ezilandelayo. Ngoko ke, amalahle luqokelelane ikakhulu kwi enkulu amandulo amadobo afanayo. Oku kulapho kungekho oksijini isixa esifunekayo, waqokelela ezimbaxa carbon. Kuba nja- lo gama lisetyenziswa amafutha, oko kwancamisa kukho izinto ukusekwa kweentlobo carbon.

Coal njengoko nisakuthi ezidweliswe ngentla into carbon. Ukongezelela koko, "enuka" ezimbaxa, amanzi ekhoyo engxondorheni kunye nezinye ukungcola. Isalathi ebaluleke kakhulu yexabiso amalahle na isixa ubuninzi ubushushu akhutshwayo ngexesha yokutsha yayo. Umzekelo omhle umthi log eqhelekileyo. Ngaba ukhe wazama ukuba kwanokubuyisela iinkuni efumileyo? Njani na? Nangona zonke ukufuma iza emoyeni, i-Kindle Fire nzima. Ukongeza, ukufuma idityaniswe nobushushu, ukuze enze izinto ezililize ezithintela umlilo. Kukwanjalo kwenzeka kunye namalahle. Ukusetyenziswa isebenzayo nobushushu obuninzi yokutsha, yamalahle kufuneka ezikumgangatho ophezulu. Ichaphazela ixabiso labo kunye amathuba ukusetyenziswa ngakumbi.

Basibeke, njengokuba umthetho, baba kubunzulu enkulu. Eli banga liphezulu umgangatho amalahle yi anthracite. Caphula kwi kwimigodi kubunzulu yeemitha 2000 okanye ngaphezulu. Ezinye iintlobo zezi nzulu kakhulu, ngoko idiphozithi geni yi indlela evulekileyo. Ngamafutshane, ukuphuhlisa umsebenzi omkhulu.

rocks Stone amalahle zisetyenziswa njenge amafutha esiqinileyo. Faka kungaba ekhaya ngathi amafutha amandla, kwakunye namashishini yemichiza metallurgical. Amathuba phambili ibe oyile, evumela ukuba phezulu ukufumana yesibaso solwelo.

kushishino Coke kwande kwilizwe lethu. Imbonakalo ngexesha iimveliso coking ezifana nerhasi, ammonia, amalahle tar. Ngenxa yoko, uyakwazi ukufumana irhasi evela toluene, benzene, leyo ngokubanzi esetyenziswa kwishishini yerabha, kwaye yinxalenye ivanishi kwakunye neepeyinti ezisetyenziswa kubomi bethu bemihla ngemihla. Ukongeza, onesiphumo feedstocks zamalahle ezisetyenziswa kwimveliso zokwakha, iiseramikhi kunye neendidi ezahlukeneyo abrasives.

Akukho nto kangako luncedo inxaxheba ebomini babantu, ukuba yekhokhonathi amalahle. Ngokutsho iimpahla zazo, oko mkhulu kakhulu iinkuni. Olu hlobo amalahle lukhutshwe iteknoloji ezikhethekileyo - nokrwece yekhokhonathi. Lubonakala ngokuba lobushushu yokutsha ephezulu kunye nexesha ukubola kuthelekiswa ne kwiimveliso ezifanayo ezifumanekayo ezivenkileni.

Isikakhulu yekhokhonathi amalahle zisetyenziselwa ukupheka kwi lunghekerile okanye hlamarile. Kutshanje, baye nabaxhasi ngenkuthalo anomdla elikwihookah. Ngenxa yokuba iimpawu zayo, yokuba ngokoqoqosho kakhulu ukuyisebenzisa. Good ukusasaza ubushushu kwaye akukho ezingcolisa eziyingozi yenze ithandwa kakhulu yaye bafuna-emva umthombo wamandla.

ixabiso njengoko yekhokhonathi wamalahle, Ilitye kuxhomekeke kwizinto ezininzi. Ithatha indawo ekhethekileyo, Kakade ke, lo mgaqo-nkqubo amaxabiso sohlobo oluthile lwemveliso. Sekunjalo, isiphelo-umsebenzisi abanomdla umgangatho. Yaye kanye njengokuba kubalulekile ukuba kuqinisekiswe, ukufudumala cosiness endlwini okanye kwiindawo enkulu.