Ores - ihe ọ bụ? The isi e, mmịpụta na inwetara nke ores

N'oge niile nkebi nke mmepe nke mmepeanya, isi akụ na ụba nke ihe a kpọrọ mmadụ bụ a eke akụ. Ha nwere ike kewara abụọ ige: mmeghari ma na-abụghị mmeghari. The mbụ udi nke anụmanụ ma ọ bụ osisi ego. The abụọ ụdị - nke a bụ na mineral, nke bụ ihe ndabere maka ịdị adị nke oge a ndi mmadu. Mgbe niile, na ha bụ isi ngwaọrụ maka ịnweta mmepụta. Isiokwu a ga-aza minerals ka ores. Gịnị bụ a ịnweta akụrụngwa? Olee ebe ya kasị ukwuu ubi? Olee otú wepụ na-eme ka ores? Azịza ajụjụ ndị a ga-enye n'okpuru ebe a.

Gịnị bụ ore polymetallic?

Ores - bụ minerals na-ebu a dum mgbagwoju nke chemical ọcha. The isi mmiri na-etolite a ịnweta akụrụngwa bụ galena na sphalerite. Ndị kacha mkpa - a ụzọ na zinc. Ọzọkwa a ore nwere ike ịnwe mmiri dị ka ọla kọpa, silver, gold, cadmium. Obere ọtụtụ, ndị a mineral nwere ha mejupụtara tin, gallium, indium na bismuth.

Ọkà mmụta sayensị na-eme nnyocha achọpụtala na ores a kpụrụ n'oge dị iche iche geological eras. Ndị a minerals ime tumadi na oké nkume nke mgbawa ugwu si malite.

Global ego nke polymetallic ores

Ndị a mineral na-hụrụ na ihe ọ bụla nke na-enye nke ụwa. The kasị mee nke polymetallic ores nọ Australia. Ugbu a, a na Afrika na-arụ ọrụ na atọ bụ isi ubi: Broken Hill, Mount Isa na McArthur River zinc m.

Na North America, nnukwu mee nke a ịnweta ego na-emi odude ke United States na Canada. Spain nwere Europe kasị ukwuu ego. Na Asian Afrika ores mined na China, Kazakhstan na Japan.

Large mee nke minerals na-dị na Russia.

Polymetallic ore ego na Russia

Isi ebe na-emi odude na pụrụ iche mee nke polymetallic ores na Russia, bụ Altai mpaghara. Mpaghara a na-emi odude karịa iri nnukwu ego nke ndị dị otú mineral. Ndị a ores nwere nnukwu ego nke zinc, idu ndú, ọla kọpa, na oké ọnụ ahịa ọla.

Kasị ekwe ubi na-Rubtsovsk Korbalihinskoe, Zarechensk, Steppe, Zakharov na Talovskoye. All nke ha e chọpụtara azụ ke fifties na sixties nke iri abụọ na narị afọ. Na polymetallic ores nke Zarechensky ịkwụnye a elu ọdịnaya nke ọla kọpa, zinc na-edu ndú. Ịnweta ngwaọrụ si Rubtsovsk ego ọgaranya ọlaọcha na ọlaedo.

Ores na Russia na-na-achọta na Far East. Ugbu a, na-arụ ọrụ bụ amalitekwa na mmịpụta nke minerals na atọ ubi: Nicholas, Upper na partisan. Ịnweta ego nke ngwaọrụ si n'Ebe Eastern n'ógbè Russia bụ ọgaranya ụzọ, zinc, gold, silver, tungsten na tin.

Ka polymetallic ore mined?

N'ụwa taa e nwere ụzọ abụọ nke polymetallic ores:

• ala;
• oghe.

Underground Ngwuputa usoro-agụnye mmịpụta nke minerals site n'ụwa, bụ nke ntakiri emeghasịkwa na ike n'ezi ihe nke ya elu. Dị otú ahụ na a na usoro a na-ekenyela atọ nkebi:

1. Otopsii n'elu.
2. Preparatory ọrụ.
3. Ezumike mineral.

Public usoro - a Ngwuputa ores site adịrị ha site n'ụwa site emeghe mines, nke na-etolite a olulu. Ndị dị otú ahụ a usoro ana achi achi elu arụmọrụ minerals ezumike. Open azụmahịa mmepe nke ubi mejupụtara ndị na-esonụ usoro nzọụkwụ:

1. Nkwadebe nke oké nkume na-ezumike site n'ibu echikwapụ na-agbawa agbawa.
2. Ijikwa nwetara uka nka.
3. Transportation nke ngwaọrụ na ihe ulo oru saịtị maka inwekwu nhazi.

Otú ọ dị wepụ polymetallic ore - ọ pụtaghị na-na ọ dị mkpa ọla. Raw ihe ga-agabiga inwetara usoro.

Description nke usoro nke inwetara polymetallic ores

Emepụta si polymetallic ore ike ozugbo enweta ya ẹdude metal. Ha n'oké na-ekwe n'okpuru ọnọdụ na ọdịnaya ndị a, ndị na uche bụ dịkarịa ala 30 percent. The amịpụtara si ngiri-afọ nke uwa ore ruru bụ ihe na-erughị mkpa.

Inwetara ores bụ a collection of yiri Filiks, ịnweta nhazi, dị ka a n'ihi nke nke abụọ ngwaahịa na-nwetara:

• uche ọgaranya ọgwụ, nke na-eduzi na redistribution maka Metallurgical n'oké nke ọla ya;
• tailings - n'efu gbochiri ndị nri.

Inwetara polymetallic ores mejupụtara atọ nkebi:

1. Ndinuak ma na-egweri nke ịnweta ego.
2. Direct inwetara.
3. Nkwadebe nke okokụre uche.

ọgwụgwụ

Ores - bụ minerals na-ebu a set nke chọrọ kemịkal. Dị otú ahụ ịnweta akụrụngwa na-eji dị iche iche ọrụ. Egwupụta na-eme mmadụ ọgaranya a minerals, ụmụ mmadụ na-enye onwe ya na ndị dị mkpa ọcha dị ka ụzọ, zinc, ọla kọpa, gold, silver.