Kemerovo - Supply na Coal

Coal - daya daga cikin mafi muhimmanci ma'adanai a duniya, samar da wanda shine babban mayar da hankali na Rasha masana'antu. Hakika, yankin na ci tallace-tallace ne in mun gwada m kashi na kasuwannin duniya. Yau kwal irin ne a high bukatar, saboda shekaru da yawa ne mafi mashahuri m man fetur a gida.
A musamman, da fitarwa na ci Kuzbass da aka sani a ko'ina cikin duniya. Active bayarwa carriages kwashe ci kankara a Kemerovo yankin. sayar da kwal a Kemerovo kashe ta wurin aikin fiye da hamsin mahakar da kuma 36 kwal rami. Kuma na farko ci mined nan a farkon 1933 kwal bayarwa Kemerovo yau - implementer na fiye da 50% na jimlar consumable kwal da man fetur a Rasha. The most ci exporters - kawai m kamfanoni, domin shi ne mu ci bayar da fiye da rabin na duniya. Saboda wannan "saya kwal a Kemerovo" - bayar da yaushe halin yanzu. Bugu da kari saya ci Kuzbass asali yawanci nema a wani m kudin, da yawa abokan ciniki. A saboda wannan dalili, a halin yanzu saya ci wholesale ba ma wuya. Saya ci tama ne yiwu a wani m farashin to duk jam'iyyun. Kuma a zahiri "saya ci wholesale" yana nufin zabin da optimally m farashin. Bugu da kari duk exporters na ci iya bayar da mafi kyau farashin ga duk comers. Tun da dukan fitarwa ci tama Kuzbass mayar da hankali a kan haduwa da mabukaci bukatar a dukan duniya. Saboda haka, duk m kwal kaya rush ga ganiya kasuwar.
Siyan ci tama, ya kamata su sani siffofin. All sayar da kwal maki da wadannan Mabudi: G - gas, A - Anthracite, K - coke, OS - otoschenny caking, T - fata, B - launin ruwan kasa ci, F - mai, SS - weakly, D - dogon-babbaka kwal. Kamar yadda wani ɓangare na sunan kowane jinsin ne sau da yawa wata alama ce ta nuna muhimmancin da hadawan abu da iskar shaka lamba (misali, HC2). A general, da ikon yinsa, daga cikin amfani da wannan man fetur ne sosai fadi. Bayan duk wannan irin burbushin man fetur amfani da daya daga cikin na farko mutane. Coal samarwa ne m worldwide juyin juya halin cewa gudummawar da tartsatsi ci gaban da dukan ci bangaren hako ma'adinai. Af, da shekaru mafi sananne kwal game da miliyan 350 da shekaru.
A gaskiya carbon samuwar ne zai yiwu saboda da jari na cikakken kayan lambu taro kuma babu dioxygen. A gaskiya, da kwal da aka kafa a cikin dutse yanayi, idan da jari na wani biomass rot auku mafi na halitta lalace. Babu shakka, da ganiya yanayi na wannan shi ne cewa a tsaye ruwa ba tare da oxygen wurare dabam dabam, wanda ba ya ba da damar kwayoyin ninka. Wadannan yanayi, bi da bi, dole ne a kiyaye shi daga bazuwar na biomass na na game samuwar. Kamar wancan akwai wata halitta samuwar peat taro, ake magana a kai a matsayin na farko abu ga samuwar ci tama. The hanyoyin da hakar kwal ne kai tsaye dangane da matakin da adibas.