Vuba aha, umushinga uyobowe na kaminuza ya Nanchang, uhuza iterambere ryiza kandi ryatsi rya ion adsorptionisi idasanzweumutungo hamwe na tekinoroji yo gusana ibidukikije, yatsinze isuzuma ryimikorere yuzuye n'amanota menshi.Iterambere ryiza ryubu buhanga bwo gucukura amabuye y'agaciro ryageze ku ntera ishimishije mu kuzamura umuvuduko udasanzwe w’ubutaka no gucukura neza icyatsi, cyangwa gushakisha inzira nshya yo gukoresha neza kandi icyatsi kibisi cy’ubutaka budasanzwe mu Bushinwa.
Gukuramo reagent ziva mumyanda ikomeye no kuyitunganya
Ion adsorptionisi idasanzweni umutungo udasanzwe mu Bushinwa.Ariko, ion adsorption irihoisi idasanzweubucukuzi bw'amabuye y'agaciro bugabanya ubucukuzi no gukoresha ion adsorptionisi idasanzweumutungo mu Bushinwa.Ni muri urwo rwego, byihutirwa guteza imbere igisekuru gishya cy’ikoranabuhanga rikora neza kandi ryatsi.Tekinoroji ihuriweho yiterambere ryiza nicyatsi no kugarura ibidukikije bya ion adsorbedisi idasanzweibikoresho byagaragaye.Gukomatanya kwayo, gusiganwa ku magare ya aluminium, guhinduranya imyanda, no gukora neza kandi bibisi bitanga ibitekerezo bishya byo guteza imbere ion yamamaza ubutaka budasanzwe.
Iterambere rya ion adsorbedisi idasanzweifite amateka yimyaka irenga mirongo ine, nuburyo bwo guhanga no kunoza ikoranabuhanga ryiterambere rya ion adsorbedisi idasanzweyamye ari ingorabahizi kubashakashatsi badasanzwe.Mu ntangiriro z'Ukwakira, umunyamakuru yahuye na Porofeseri Li Yongxiu wo mu Ishuri rya Himiya n'Ubwubatsi muri kaminuza ya Nanchang.Mu biro bye, "ikarita yo gukwirakwiza isi idasanzwe mu Bushinwa" irashimishije.Li Yongxiu yavuze ko ibice by'ubushakashatsi bwa siyansi, ikoranabuhanga, n'impano ku ikarita yo kugabura bihuzwa nk'urusobe, bifitanye isano ritabarika hagati yacyo.
Umushinga w’ikoranabuhanga uhuriweho n’iterambere ry’icyatsi kibisi no kugarura ibidukikije umutungo w’ubutaka udasanzwe wifashishijwe na kaminuza ya Nanchang, wateguwe na kaminuza y’ikoranabuhanga ya Jiangxi, ikigo cya Changchun Institute of Applied Chemistry of Academy of Science and other units, hamwe na Li Yongxiu nk'umuyobozi wumushinga.
Haraheze imyaka myinshi, umwanda wa azote ya ammoniya uterwa no guterwa na ammonium sulfate hamwe n’isuri y’ubutaka biterwa no guterwa ahantu byagize ingaruka zikomeye ku bidukikije by’ubucukuzi.Nubwo uburyo bwa vuba bwo gutangiza amazi ya calcium magnesium chloride na magnesium sulfate bishobora gukemura ikibazo cy’umwanda wa azote wa ammoniya, uburyo bwo kumeneka ntibuhagije, kandi gukoresha ibimina nyabyo ni byinshi, cyane cyane eutrophasi y’amazi yatewe na sulfate ya magnesium nayo irakomeye cyane .
Kubwibyo, twateje imbere uburyo bwiza bwo gutondeka icyatsi hamwe nubuhanga bwo gutunganya ibikoresho dukoresheje imyunyu ya aluminiyumu nkibisekuru bishya byangiza reagent."Li Yongxiu yasobanuye ko iryo koranabuhanga ryabanje guca mu myumvire gakondo, riva mu myumvire yoroshye yo guhanahana ion ryerekeza ku buryo bwo guhumeka bugabanywa hamwe na ion hydration hamwe na anion ihuza adsorption mu buryo bubiri.
Bitandukanye no mu bihe byashize, twahisemo uburyo bunoze bwo gutunganya no gukoresha uburyo bwo gukoresha imyunyu ya aluminiyumu nk'igisekuru gishya cyogeza reagent, "ibi ni ibyatangajwe na Li Yongxiu. uburyo bwo kumena imyunyu ngugu ya calcium magnesium hamwe nu munyu wa aluminium, hamwe nuburyo bwo gutondeka citrate hamwe nubunyu buke bwumunyu ngugu.
Twabibutsa ko umunyu wa aluminiyumu hamwe n’umunyu wa calcium magnesium wavuzwe haruguru bivanwa kandi bigatunganyirizwa mu mazi asigara y’imyanda y’amabuye y'agaciro.Kugira ngo ibyo bishoboke, itsinda ryashyizeho uburyo bushya bwo gutunganyiriza no gutandukanya ibintu bishobora kugera ku gutandukanya no gutunganya ion zidasanzwe z’ubutaka na aluminium n’izindi ion zibana, hamwe n’imvura, kuvoma, hamwe n’ikoranabuhanga ryo gutandukanya membrane.Duhindura imyanda ikomeye ivuye muri aluminiyumu ya hydrolyzed mo reagent ikora neza kugirango itange ubucukuzi bw'amabuye y'agaciro, tugere ku gutunganya imyanda ihumanya kandi tugabanye cyane gukoresha reagent n'umusaruro wanduye."Li Yongxiu yavuze ko hifashishijwe ikoranabuhanga ryo gutandukanya udushya, rimwe ryarangiritseisi idasanzwena aluminiyumu nayo irashobora gufatwa nkabashyitsi.
Muri ubu buryo, ibirimo aluminium yaisi idasanzweirashobora kugenzurwa munsi yigihumbi, igashyiraho urufatiro rwo kugera kubuziranengeisi idasanzwegutandukana no gusukura umusaruro udafite ibisigazwa bya radio.
Kwishyira hamwe kwa "gucukura amabuye y'agaciro" byongera icyatsi mubucukuzi bw'isi budasanzwe
Kuva i Nanchang kugera i Ganzhou, kuva mu birombe bidasanzwe by’isi kugeza ku mishinga idasanzwe yo gushonga no gutandukanya imishinga ... Li Yongxiu ntashobora kwibuka inshuro yagiye akora.Hariho ingendo nyinshi cyane inyuma yumwaka, sinzi umubare.Ukunda Uwitekaisi idasanzweinganda, Li Yongxiu yayoboye itsinda rye guhora bagerageza no guhanga udushya mu nzira yo gufasha mu iterambere ryiza ry’inganda zidasanzwe.
Ishyirwa mu bikorwa ry’intego y’igihugu "karuboni ebyiri" ryashyize ahagaragara ibisabwa bishya mu kuzamura ibidukikije no gukumira umwanda w’ibidukikije, ari nako bizana amahirwe mashya mu nganda zidasanzwe z’isi.
Nigute dushobora kugera ku bimera mubikorwa bidasanzwe byo kubyaza umusaruro isi no guhuza "gusana amabuye y'agaciro yo gusana" ni ikindi kintu gishya.
Intandaro yibi bishya ni ugukoresha uburyo bwo guhanura no kugenzura uburyo bwo gushakisha no gushakisha ikoranabuhanga, hamwe no gusana ibidukikije, kugirango bigerweho."Li Yongxiu yavuze ko ikintu cy'ingenzi kiranga amadosiye yo mu bwoko bwa ion adsorption ari uko badahuje. Kubera iyo mpamvu, mu bucukuzi bw'amabuye y'agaciro adafite amakuru ajyanye no gukwirakwiza isi ku buryo budasanzwe ndetse n'imiterere ya geologiya na hydrologiya ntibishoboka. Kugira ngo ibyo bigerweho, itsinda ry’ubushakashatsi rizabikora. koresha ibyiza byumwuga bya Jiangxi University of Technology, kaminuza ya Nanchang, na kaminuza ya Wuhan muburyo bwo guhanura no kugenzura inzira.
Icyatsi cyo gukuramo icyatsi cyubwoko bwa ion adsorptionisi idasanzweubutare ntibukwiye gutekereza gusa ku mikorere y’ubucukuzi bw’amabuye y'agaciro, ingaruka z’ibidukikije, ubwiza bw’ibicuruzwa, n’igiciro cy’umusaruro, ariko kandi bugomba guhuza byimazeyo imiterere ya geologiya y’ikirombe, ibisubizo by’amazi y’amazi, hamwe n’ikoranabuhanga ryo gusana ibidukikije kugira ngo hongerwe igishushanyo mbonera."Li Yongxiu yasobanuye ko mu rwego rwo kwirinda igihombo kidateganijwe mu buryo bwo gukemura ibibazo no kugera ku guhuza ubucukuzi bw'amabuye y'agaciro, gucukura no gusana.
Kubyerekeranye nuburyo bwo gucukura amabuye y'agaciro, dushyigikiye kumenya niba twakwemera guterwa ahantu cyangwa gutobora ibirundo dushingiye kumibare yubushakashatsi bwakozwe, cyangwa guhuza ibinyabuzima byombi."Li Yongxiu yavuze ko ku bijyanye n'ikoranabuhanga ryo gutobora ibirundo, itsinda ry’ubushakashatsi ryashyizeho uburyo bwo kugenzura ikirundo cy’ibirundo kirangwa no gukura ibirundo kugira ngo bisimbuze uburyo bunini bwagutse bwo guteranya ibirundo icyarimwe icyarimwe. Ibi bifasha kugera ku guhuza ubucukuzi bw'amabuye y'agaciro. , kumeneka, no gusana, kurandura isuri nubutaka bwasenyutse mugihe cyo kumena hamwe nubudozi bwakurikiyeho.
Li Yongxiu yabwiye abanyamakuru ko umushinga wibanze ku bibazo by'ingenzi nko kugabanya umutungo muke ndetse n'ingaruka zikomeye ku bidukikije mu bwoko bwa ionisi idasanzweinzira yo gukuramo.Ubushakashatsi bwibanze na tekiniki nubushakashatsi bwiterambere kubikorwa byubwoko bwiza bwa ion adsorptionisi idasanzwegukuramo byakozwe kuri gahunda, kandi urukurikirane rw'ibikorwa bishya byagezweho.
Guhanga udushya niterambere bizakomeza 'kongera icyatsi' mu iterambere ry’Ubushinwaisi idasanzweinganda, "Li Yongxiu yagize ati umutungo wisi, kandi utezimbere iterambere ryiza-rni isiinganda．
Igihe cyo kohereza: Ukwakira-24-2023