Mu minsi mikuru iherutse gukorwa n'iminsi mikuru y'igihugu, abantu basuye byanze bikunze bene wabo n'inshuti, guhana impano. Nkabatuye Ningbo, umujyi ku nyanja, ibiryo bishya mubisanzwe byabaye amahitamo yo hejuru yimpano. Abaturage bareba barashobora kuba barabonye ko mumyaka yashize, ubwoko bushya bwibipaki bibungabunga buhoro buhoro bwasimbuye uburyo bwuzuye bwo gukoresha urubura rwuzuye, kuba "mugenzi wawe" wo gutwara ibiryo bishya. Ugereranije na pack ya ice gakondo, ishonga mumazi ya barafu mugihe, izi paki nshya ya ice irashobora kuguma ikomeye mugihe ibiryo bishya byakiriwe. None, mubyukuri imbere muriyi paki nshya? Nigute bagomba gukemurwa? Umunyamakuru yakoraga iperereza.
Ibigize imbere: Ibigo byo hejuru bya Polymer
Ibitari uburozi, ntacyo bitwaye, no kwinjiza cyane
Bwana We, umuturage watanze iki kibazo, yabwiye umunyamakuru ko mu minsi mikuru atari mu minsi mikuru gusa ahubwo no mu minsi isanzwe, umuryango we akenshi ugura ibiryo bishya kumurongo. Mu ntangiriro, yatekereje ko aya mapaki ya ice yari akomeye kuko bashoboraga gukoreshwa mugihe afite umuriro cyangwa gukomeretsa siporo. Noneho, igihe cyose yakiriye ipaki, yayashyira muri firigo. Nyuma y'igihe, yakusanyije amapaki menshi kandi menshi kandi yagombaga guta bimwe.
Bwana Ni umuntu witonze mubuzima kandi akora imyanda yo gutondeka neza. Mbere yo guta amapaki, yitegereje ibipfunyika byo hanze ariko yabonye amabwiriza yo kujugunya. Kugira ngo wirinde kwishyiririza abakozi b'isuku, yatemye ice ice ice yashonze, agambiriye gusuka amazi mu maboko mbere yo kubijugunya. Icyakora, yavumbuye pel ibintu biri imbere. Bwana Yabonye ko iyi ngingo isa na gel idashobora gutemba bisanzwe mu maboko kandi ko yari ikeneye amazi akomeye kugira ngo ahinduke.
"Ibi bizanduza amazi? Nigute dushobora kuvoma neza iyi paki nshya? " Kubera ko amapaki menshi yace yatanzwe nabacuruzi badafite amakuru yimiterere, umunyamakuru yashakishije kumurongo asanga ibice byingenzi bya papa yimodoka na sodium polyacrylas na carboxymethyl selile.
Pel-nkikintu kiri mu ice ice ice
Kugira ngo usobanukirwe neza, umunyamakuru yagishije inama Li NA, umwarimu ukomeye wa chimie ku ishuri rirerire rya Sai mu Karere ka Zhenhai.
"Sodium polyacrylate ni ibintu bya polymer hamwe n'amatsinda menshi ya hydrophilic, atanga amazi menshi, kugumana amazi meza, kubyimba, n'imikorere ya Gel. Carboxymethyl selile ni aniolose aniontic ether, igaragara nkifu yera cyangwa umuhondo wumuhondo. Irashonga byoroshye mumazi akonje cyangwa ashyushye, akora igisubizo kiboneye hamwe na viscosity zimwe; Ifite imishinga y'amazi n'imikorere nko kwinuba, kugumana ubushuhe, gukomera, gukomera, kumenyesha, LIN. Ibi bikoresho bya polymer bigize gel iyo hydd, kandi iyo bikonje, birashobora kwagura igihe cyo gushonga. Ntabwo ari uburozi, impumuro, kandi niyo zihamye, niyo mpamvu iyi paki ya ice ishobora gukoreshwa igihe cyose igipfunyika cyo hanze ari cyiza.
Kugeza ubu hashyizwe ahandi hantu
Kujugunya hamwe no gupakira hanze yo kuvura bitagira ingaruka
Nubwo iyi paki nshya ya ice muri rusange idafite uburozi kandi itagira ingaruka, hamwe nubucuruzi bwo gutanga ibisobanuro birambuye muri iki gihe, ibikomoka kuri ibyo bikomokaho byiyongera, kandi ibibazo bifitanye isano bigomba gufatanwa uburemere, kandi ibibazo bifitanye isano bigomba gufatanwa uburemere.
Umunyamakuru yagishije inama abakozi muri Biro ya komini ya Ningbo y'ibidukikije n'ibidukikije ku bijyanye no kumenya niba ibice by'imbere mu bipaki bigomba gusukwa mu buryo bw'umuteka. Abakozi bakiriye nabi: "Nubwo bitazanduza amazi, ibintu bifite amazi akomeye kandi bizaguka mu bwinshi mugihe cyo guhura namazi, bishobora guhagarika byoroshye umuteka. Birasabwa kubajugunya hamwe nibipfunyika hanze. "
Rero, mubijyanye no gutondekanya imyanda, ni irihe funguro rinini izi bapaki zigomba gushyirwamo? Abakozi bo mu myanda ya Ningbo Gutunganya Imyanda yo Gutondekanya Ikigo cyavuze ko imyanda yo mu rugo muri rusange yashyizwe mu bwoko bune: isubirwamo, igikoni, igikoni, n'indi mwoga.
"Ubwa mbere, birashobora gukurwa mu gikoni imyanda. Abakozi basobanuye ko bashingiye ku miterere idafite uburozi kandi batagira ingaruka, biragaragara ko atari mu myanda ikomeye. " Naho niba aba bapaki bakoreshwa bagenzurwa, ibi biterwa nuko gahunda yo gutunganya inganda. Ati: "Niba agaciro-gaciro cyangwa gake-gake-gaciro gashobora gusubirwamo, nk'inyamanswa n'amacupa ya pulasitike, ingingo nyamukuru ni uko bafite urunigi rwo gutunganya isoko. Kugeza ubu, ipaki ya ice ntabwo ari muri uru rukurikirane, bityo barashobora gufatwa nkizindi myanya kuberako barengana. "
Ibyifuzo
Shyira ahagaragara hamwe nuburyo bwo kujugunya kubijyanye no gupakira ejo hazaza hakoreshejwe uburyo bwo gutunganya ibikoresho bya rections
Urebye kamere ishoboka yo kurinda amapaki ya ice
Abakozi bo mu myanda ya Ningbo Gutunganya Imyanda yo Gutondekanya Ikigo cyavuze ko "Igitekerezo kijyanye no kwihutisha ishyirwaho ry'ubukungu n'icyuma cyo hasi" bisaba "kwihutisha ishyirwa mu bikorwa ry'inshingano zo kwamamaza ibicuruzwa, ziyobora imishinga y'umusaruro Gushiraho uburyo bwo gutunganya ibikoresho bya rections. " Kubicuruzwa nkibipaki bikoreshwa muri niche ninganda zihariye, inganda zigomba kugengwa no kubayobora gusubira aho isoko yo gutunganya. Hagati aho, abayobozi bashinzwe kugenzura bagomba gushimangira ubuyobozi no kugenzura, gushimangira inshingano z'umubyara no kugabanya inshingano z'umunyasi.
Ariko, umunyamakuru yasanze ku rubuga rwo kugura kuri interineti zitunganya ice zirimo bihendutse, hamwe no kugura byinshi bitwara amafaranga make gusa kuri buri gipaki. Ugereranije nibikorwa byose bigize icyegeranyo, ubwikorezi, gutondeka, no gukora isuku, cyangwa abakora cyangwa abakoresha iyi paki zibura zishishikarizwa gukora recycling.
"Haba binyuze mu mabwiriza y'agayoza cyangwa inzira yo gutunganya ibizaza, kabone niyo byaba bifatwa nkimyambarire yibintu biri imbere mumifuka, bikagaragaza ko byangiza, kandi utange uburyo burambuye bwo gupakira. Ubu buryo, abaguzi barashobora kubafata n'amahoro yo mu rugo. "
Byavuzwehttps://baaijiahao.ibidu.com/s?id=1779281029004789696&wfr=spird&For=pc
Igihe cya nyuma: Aug-06-2024