Usoro sodium Hydrosulfide maka mgbake ọla bara uru site na mmiri acidic

Mụrụ

N'ime iri afọ abụọ gara aga, na mmepe ngwa ngwa nke sayensị na teknụzụ na iwu akụ na ụba, ọchịchọ nke ịnweta ịnweta na-abawanye kwa ụbọchị. Ịnweta mmanụ bara ụba nke a na-egwupụta ngwa ngwa na nke ahọpụtara na-adịwanye ụkọ. Ngwuputa ores ndị dị mgbagwoju anya nwere nha nha anya dị mma na ọkwa dị ala na-arị elu, na-achọsi ike maka ụdị ngwaahịa dị iche iche na ịdị mma. Iji gboo mkpa nke akụkụ dị iche iche nke akụ na ụba mba maka ngwaahịa ịnweta ịnweta, ọ dị mkpa ngwa ngwa ịmepụta usoro nhazi ịnweta ọhụrụ nke na-arụ ọrụ nke ọma, nke bara uru na akụ na ụba, ma na-akwado njikwa gburugburu ebe obibi.

Usoro nke na-agbake ọla bara uru site na mmiri acidic na-eji Sodium hydrosulfide nwere nnukwu mgbake na uru akụ na ụba dị ịrịba ama. Usoro a gụnyere usoro ndị a:

01.High-Level Mmiri nchekwa tank

Mmiri acid nke a na-emepụta n'oge a na-egwupụta ihe na-ebu ụzọ na-esi na tank mmiri dị elu na-abanye n'ime tank nke mbụ na-ewepu ígwè, ebe a na-agbakwunye lime. ion trivalent iron dị na mmiri acidic na-ebuli ya na calcium sulfate, na-ewepụ ọtụtụ ion iron trivalent na mmiri acidic.

02.First Iron mwepụ mmeghachi omume tank

Mmiri mmeghachi omume na-esi na igwe na-ewepụ ihe mmeghachi omume nke ígwè na-abanye na tank mbụ nke degassing, ebe a na-agbakwunye flocculant.

03.Second Ígwè Mwepụ Reaction Tank

Mmiri mmiri ahụ, nke agwakọtara nke ọma na slurry lime na flocculant, na-asọba n'ime tank nke na-ewepu ígwè, bụ ebe iron hydroxide na calcium sulfate na-asọba na ala nke tankị na-akpụ akpụ.

04.Mgbo mbu Degassing tank

Mmiri acid nke nwere ion ọla bara uru, bụ́ nke e wepụrụ ọtụtụ ion ígwè trivalent na ya, na-esi na ya na-asọba n'ike n'ime ígwè sulfide reactor.

05.Metal Sulfide Reactor

Na reactor sulfide metal, a na-agwakọta mmiri acid nke ọma na metal sulfide precipitate na sodium hydrosulfide, na-emepụta irighiri sulfide metal.

06.nke abụọ Degassing tank

Mmiri mmiri a gwakọtara ọnụ nke nwere ntụtụ sulfide metal na-asọ site na ike ndọda n'ime tankị nke abụọ nke a na-etinye na reactor metal sulfide, ebe a na-agbakwunye flocculant iji kwalite agglomeration nke metal sulfide particles n'ime ihe ndị buru ibu.

07.Metal Sulfide Tank na-agba agba

Igwe sulfide a gbadoro anya na-adaba na ala nke tank sulfide nke na-eme ka igwe kwụ ọtọ. Ihe mkpocha a na-ewepụ na-ebuli ebili mmiri n'etiti ala nke tankị na-eme ka ọ sie ike. Igwe mgbapụta reflux na-aga n'ihu na-emegharị akụkụ nke mmiri ozuzo site na ala nke tankị na-eme ka ọ laghachi azụ na mgbagha mmeghachi omume nke ígwè, ebe a na-eziga ihe ndị fọdụrụnụ na ikpo okwute mkpofu site na mgbapụta ebufe.

08.Metal Sulfide Tank na-agba agba

Mgbasa mgbasa ozi na-aga n'ihu na-emegharị akụkụ nke ebili mmiri site na ala nke igwe na-eme ka igwe sulfide na-agbado azụ na reactor metal sulfide. A na-eziga akụkụ nke ọzọ nke mkpọda ala na igwe nzacha nzacha efere-na-frame ka etinye ya n'ime metal sulfide concentrate.

Uru nke usoro iji nwetaghachi ọla bara uru site na mmiri acidic site na iji sodium hydrosulfide bụ ndị a:

Ịweghachi ọla ndị bara uru ozugbo site na mmiri mkpofu acidic nke ogbunigwe na-emepụta na-efu ihe dị ka ọkara nke ụzọ nhazi ịnweta ịnweta omenala. Ọkwa nke sulfide metal bara uru enwetara bụ ihe fọrọ nke nta ka ọ bụrụ okpukpu abụọ karịa nke usoro nhazi ịnweta nke ọdịnala, yana nnukwu mgbake na uru akụ na ụba dị ukwuu. Mmiri na-ekpofu mmiri mgbe mgbake gasịrị nwere ion ọla dị arọ dị ole na ole, na-ebute ọnụ ahịa ọgwụgwọ mmiri na-adịghị mma yana ezigbo uru gburugburu ebe obibi