Smog bụ ihe atụ nke mmetọ ikuku siri ike.Anyị nwere nghọta miri emi banyere ihe adịghị mma nke smog wetara na ndụ anyị.Ọ bụghị naanị nsogbu nke nchekwa njem, kamakwa ọ na-emetụta ahụike anyị nke ukwuu.Otu ihe dị mkpa mere e ji emepụta smog bụ mwepụ nke "ọkụ anwụrụ ọkụ na-acha uhie uhie", ya mere njikwa nke "ọkụ anwụrụ ọkụ" bụ isi ihe na-achịkwa haze, ọ dịkwa mkpa ịṅa ntị na ịcha anwụrụ ọkụ.
Dr. He Ping kwuru banyere usoro nchịkwa ikuku nke isi nakweere na 2017, gụnyere ịgbasa oke nke ikuku dị ọcha, ijikwa mmetọ gbasasịa, nyocha gburugburu ebe obibi, imechi ma ọ bụ mmepụta nke kachasị elu, ịtụgharị coal ka ọ bụrụ gas, na ijikwa "plumes ndị nwere agba agba. ”, wdg, iji kwalite ụkpụrụ ikuku., iji kwalite oke ikuku dị ọcha, jikwaa mmetọ gbasasịa, mechie ụlọ ọrụ mmepụta ihe karịsịa, jikwaa ụlọ ọrụ na-enweghị olileanya, na ndị na-enyocha gburugburu ebe obibi ezigara ndị etiti ahụ ozugbo iji hụ na mmejuputa atumatu, wdg, wee nweta ọrụ na-arụsi ọrụ ike.
Ọnụ ego nke imechi ma ọ bụ mmepụta ihe dị egwu dị oke elu.Ozugbo a gbanyere ma gbanyụọ ọkụ mgbawa nke igwe igwe, ihe ga-efunahụ ya ga-abụ ọtụtụ narị nde.Enwere ike ịghọta usoro a dịka ngwọta nwa oge na enweghị ike ịga n'ihu.Atụmatụ "coal-to-gas" agabigala oke ma ọchịchọ ejirila nwayọọ nwayọọ.Ezigbo ụzọ isi lekwasị anya na anwụrụ ọkụ bụ ijikwa “plumes agba” nke a na-eme ugbu a na mpaghara ụfọdụ dịka Zhejiang, Shanghai, Tianjin na Tangshan.
Dr. He Ping kọwakwara ihe kpatara njikwa "plumes agba" ji bụrụ isi ihe na-eme ka haze kwụsị.Ihe a na-akpọ "plume acha" bụ gas flue na-acha ọcha na-ebupụta site na ọtụtụ ụlọ ọrụ ọkụ na-ekpo ọkụ, osisi ígwè, ndị na-ekpo ọkụ ọkụ, wdg mgbe mmiri desulfurization gasịrị.Na mmiri flue gas nwere nnukwu ego nke ọma coal ash, ammonium sulfate, sulfuric acid.Uru nke Ultrafine dị ka calcium na calcium nitrate, wdg, na-aghọ PM 2.5 ozugbo na ikuku.N'ikuku kwụsiri ike ma kwụsie ike, uzuoku mmiri ndị a na-eme ka mmetọ ndị ụlọ ọrụ na ụgbọ ala na-ebupụta.Site na usoro mmeghachi omume anụ ahụ na nke kemịkal, "mmiri mmiri na-abawanye" na ihe ọhụrụ nke abụọ na-eme, nke na-eduga n'ịdị njọ nke ikuku ikuku na-eme ka ọ bụrụ oké ikuku.
Usoro desulfurization mmiri a na-ejikarị eme ihe na-ebunye 200,000 ton nke uzuoku mmiri n'ikuku kwa elekere, na-aza 80% nke mmiri a na-agbapụta.Ya mere, isi ihe na njikwa haze bụ iji belata iru mmiri dị na gas flue ndị a, na ime "dehumidification na whitening" na "plues agba" site na desulfurization, ka ibelata mmiri na-agbapụta n'ikuku, na n'otu oge ahụ. belata ultra-fine ụmụ irighiri ihe na-agbapụta na flue gas.na-ekere òkè.Ugbu a, e nwere usoro teknụzụ "dehumidification na whitening", gụnyere usoro akọrọ, usoro sodium, mgbake ọkụ na-ekpo ọkụ na-ekpo ọkụ, nsị nsị, wdg, nke a na-eji na-agbanwe ihe ọkụ ọkụ na-ekpo ọkụ na ụfọdụ obodo.
Oge nzipu: Eprel-07-2022