N'ihe dị ka afọ Neolithic, ụmụ mmadụ nwere ndekọ nke iji coal, nke bụ otu n'ime ike dị mkpa maka mmepe nke ọha mmadụ.
Ebe 10 kachasị na-egwupụta coal n'ụwa
N'ihi ọnụ ahịa akụ na ụba ya, nnukwu nchekwa na uru dị mkpa, mba ụwa niile na-etinye oke mkpa maka akụ coal.United States, China, Russia na Australia bụ obodo na-egwupụta kol.
Ebe 10 kachasị na-egwupụta coal n'ụwa
E nwere iri n'ime ebe a na-egwupụta coal kacha n'ụwa.Ka anyị leba anya na ha.
Nke 10
Saraji/Australia
Ebe a na-egwupụta coal Saraji dị na Bowen Basin nke dị n'etiti Queensland, Australia.A na-eme atụmatụ na ogbunigwe ahụ nwere akụrụngwa coal nke nde tọn 502, nke egosipụtara nde tọn 442 na nde tọn 60 (June 2019).Ebe a na-emeghe oghere bụ nke BHP Billiton Mitsubishi Alliance (BMA) nwe ma na-arụ ọrụ ma na-arụ ọrụ kemgbe 1974. Ngwuputa Saraji na-emepụta tọn 10.1 nde na 2018 na 9.7 nde tonne na 2019.
Ebe 10 kachasị na-egwupụta coal n'ụwa
Nọmba 09
Goonyella Riverside/Australia
Ebe a na-egwupụta coal Goonyella Riverside dị na Bowen Basin na etiti Queensland, Australia.A na-eme atụmatụ na ogbunigwe ahụ nwere akụ coal nke nde tọn 549, nke egosipụtara nde tọn 530 na nde tọn 19 (June 2019).BHP Billiton Mitsubishi Alliance (BMA) nwe ma na-arụkwa ogbunigwe ahụ mepere emepe.Igwe ogbunigwe Goonyella malitere nrụpụta n'afọ 1971 wee jikọta ya na ogbunigwe Riverside gbara agbata obi na 1989. Goonyella Riverside rụpụtara nde tọn 15.8 na 2018 na tọn 17.1 na 2019. BMA mebere ụgbọ njem akpaaka maka Goonyella Riverside na 2019.
Ebe 10 kachasị na-egwupụta coal n'ụwa
Nọmba 08
Ugwu Arthur/Australia
Ebe a na-egwupụta coal Mt Arthur dị na mpaghara Hunter Valley nke New South Wales, Australia.A na-eme atụmatụ na ogbunigwe ahụ nwere akụ coal nke nde tọn 591, nke egosipụtara nde tọn 292 na nde tọn 299 (June 2019).Ọ bụ BHP Billiton nwe ma na-elekọta ogbunigwe a ma mejupụta nke ọma ogbunigwe abụọ mepere emepe, ogbunigwe mepere emepe nke ugwu na ndịda.Ugwu Arthur gwuola ihe karịrị 20 coal seams.Ọrụ Ngwuputa malitere na 1968 wee na-emepụta ihe karịrị nde tọn 18 kwa afọ.Ebe a na-egwupụta ihe nwere atụmatụ ndụ idobere ihe dị ka afọ 35.
Ebe 10 kachasị na-egwupụta coal n'ụwa
Nọmba 07
Peak Downs/Australia
Ebe a na-egwupụta coal Peak Downs dị na Bowen Basin na etiti Queensland, Australia.A na-eme atụmatụ na ogbunigwe ahụ nwere akụ coal nke nde tọn 718 (June 2019).Peak Downs bụ nke BHP Billiton Mitsubishi Alliance (BMA) nwe ma na-arụ ya.Ebe a na-egwupụta ihe bụ oghere mepere emepe nke malitere mmepụta na 1972 wee mepụta ihe karịrị nde tọn 11.8 na 2019. A na-ebufe coal sitere na ogbunigwe n'ọdụ ụgbọ okporo ígwè na Cape Coal Terminal dị nso na Mackay.
Ebe 10 kachasị na-egwupụta coal n'ụwa
Nọmba 06
Black Thunder/United States
Black Thunder Mine bụ ogbunigwe 35,700-acre dị na Powder River Basin nke Wyoming.Ọ bụ Arch Coal nwe ma na-arụkwa ya.A na-eme atụmatụ na ogbunigwe ahụ nwere akụ coal nke nde tọn 816.5 (December 2018).Ebe a na-egwuputa ihe na-emepe emepe nwere ebe a na-egwuputa ihe asaa na ebe a na-ebunye ihe atọ.Mmepụta bụ nde tọn 71.1 na 2018 yana nde tọn 70.5 na 2017. A na-ebufe kol raw a na-emepụta ozugbo na Burlington Northern Santa Fe na Union Pacific ụgbọ okporo ígwè.
Ebe 10 kachasị na-egwupụta coal n'ụwa
Nọmba 05
Moatize/ Mozambique
Ebe ogbunigwe Moatize dị na mpaghara Tete nke Mozambique.Ebe a na-egwupụta akụ nwere atụmatụ akụ coal nke nde tọn 985.7 (Dịka nke Disemba 2018) Moatize bụ ụlọ ọrụ na-egwupụta akụ Brazil bụ Vale, nke nwere mmasị 80.75% na ogbunigwe ahụ.Mitsui (14.25%) na Mozambique Ngwuputa (5%) nwere mmasị fọdụrụnụ.Moatize bụ oru ngo nke ubi ndụ ndụ nke Vale na Africa.Enyere nkwenye iwu na ịrụ ọrụ ogbunigwe ahụ n'afọ 2006. Ngwuputa ogbunigwe ahụ malitere ịrụ ọrụ n'August 2011 ma na-emepụta ihe dị nde tọn 11.5 kwa afọ.
Ebe 10 kachasị na-egwupụta coal n'ụwa
Nọmba 04
Raspadskaya/Russia
Raspadskaya, nke dị na mpaghara Kemerovo nke Russian Federation, bụ ogbunigwe coal kasị ukwuu na Russia.A na-eme atụmatụ na ogbunigwe ahụ nwere akụ coal nke ijeri tọn 1.34 (December 2018).Raspadskaya Coal Mine nwere ogbunigwe abụọ dị n'okpuru ala, Raspadskaya na MuK-96, yana olulu mepere emepe akpọrọ Razrez Raspadsky.Ọ bụ Raspadskaya Coal Company nwe ma na-arụkwa ya.Ngwuputa nke Raspadskaya malitere na njedebe 1970.Mkpokọta mmepụta bụ nde tọn 12.7 na 2018 na tọn 11.4 na 2017.
Ebe 10 kachasị na-egwupụta coal n'ụwa
Nọmba 03
Heidaigou/China
Heidaigou Coal Mine bụ ogbunigwe mepere emepe nke dị n'etiti ọdụ ọkụ Zhungeer dị na mpaghara Mongolia dị n'ime nke China.A na-eme atụmatụ na ogbunigwe ahụ nwere ijeri tọn 1.5 nke akụ coal.Ebe a na-egwuputa ihe dị kilomita 150 na ndịda ọdịda anyanwụ nke Ordos City, yana ebe a na-egwupụta ihe dị 42.36 square kilomita.Shenhua Group nwere ma na-arụ ọrụ ogbunigwe ahụ.Heidaigou anọwo na-emepụta sọlfọ dị ala na obere kol phosphorus dị ala kemgbe 1999. Ngwuputa a na-emepụta kwa afọ nke tọn 29m ma na-arị elu karịa tọn 31m.
Ebe 10 kachasị na-egwupụta coal n'ụwa
Nọmba 02
Hal Usu/China
Ebe a na-egwupụta coal Haerwusu dị na etiti mpaghara ebe nchekwa coal Zhungeer dị na Ordos City, Mpaghara Mongolia dị n'ime nke China.Haerwusu Coal Mine bụ isi ihe owuwu nke nnukwu ogbunigwe coal n'oge "atụmatụ afọ ise nke iri na otu" na China, nwere ikike nhazi mbido nke nde tọn 20 / afọ.Mgbe ike gbasaa na mgbanwe, ikike mmepụta ugbu a eruola 35 nde tọn / afọ.Mpaghara ebe a na-egwuputa ihe dị ihe dị ka square kilomita 61.43, yana akụ akụ nke coal enwetara nke ruru ijeri tọn 1.7 (2020), nke Shenhua Group nwe ma na-arụ ya.
Ebe 10 kachasị na-egwupụta coal n'ụwa
Nọmba 01
North Antelope Rochelle/USA
Ebe a na-egwupụta coal kasị ukwuu n'ụwa bụ North Antelope Rochelle mine na Powder River Basin nke Wyoming.A na-eche na ogbunigwe ahụ nwere ihe karịrị ijeri 1.7 nke akụ coal (December 2018).Nke Peabody Energy nwe ma na-arụ ya, ọ bụ ogbunigwe mepere emepe nke nwere olulu atọ na-egwupụta ihe.Ugwu North Antelope Rochelle rụpụtara nde tọn 98.4 na 2018 na tọn 101.5 na 2017. A na-ewere ogbunigwe ahụ dị ka coal kacha dị ọcha na United States.
Ebe 10 kachasị na-egwupụta coal n'ụwa.
Oge nzipu: Dec-27-2021
