Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri
New nanocomposite inovandudza solar yekuvhuvhu weanenge kucheneswa kwemvura
Global kunwa mvura yekushomeka kwemvura idambudziko rakakura kuvanhu. Kucheneswa kwemvura kunodya huwandu hwakakura hwesimba rehusimbe uye rinogadzira kusvibiswa kwechipiri. Solar-Thermal Interfcial Eutoration yakatariswa yakanyanya kuvimbiswa zano rekutaura dambudziko iri. Nekudaro, kukudziridza zvinhu zvakarongeka zvine mutserendende kusarudzika kushoma kwekushandurwa kwekushandurwa kwemweya uye nekushi
Fils yemvura yakafuridzirwa neAlan turs inopfuura kutanga bvunzo
Vatsvagiri muChina vakagadzira firita inobvisa munyu kubva kumvura kusvika katatu nekukurumidza kunge mafirita akajairwa. Iyo membrane ine yakasarudzika nanantdacture yeTubular tambo, yakafuridzirwa nemasvomhu-biology-biology basa re codebreaker alan turs. Iyo firita ndiyo muenzaniso wakanaka kwazvo wemhando yemasvomhu yemasvomhu ekuratidzira, [Aya mbozita Sekudhinda 3d 3d, anoti. Basa racho rakabudiswa pa3 rinogona musainzi1.
Alkaline yemvura yemvura yemutengo
Vanhu vazhinji vanoda mvura alkaline manje! Kambani yedu inogona kuendesa kukwikwidza alkaline yemvura yemvura yemutengo. Chikamu chebhodhoro: 1.one Shim Color 32 OZ Wide Mod Vacuum Insurlated Stainless Simbi Bottle - Inochengeta yako yeAlkaline m
Yakasimba acid cationic resin Rudzi urwu rwechiratidzo rune huwandu hukuru hwemapoka akasimba emapato akasimba, akadai se sulfonic acid-so4h, zviri nyore kupererwa, saka yakasimba acid. Mushure mekunge resin rakaparadzaniswa, mapoka asina kunaka aive mumuviri, senge so3-, anogona kushambadzira zvimwe zvidimbu mumhinduro yekusunga.
Kuti uise izvi mumaonero, funga nezvemhinduro gumi nembiri ye hydrochloric acid (HCL). Chemical iyi inofanirwa kunge iine iyo -1.08, inova imwe unit pamusoro pechiyero chakaitika, asi isu hatigone kuyera nechiridzwa chero chipi zvacho chiziviso. Litmus pepa (inonyanya kujairika nzira yekuyera pH) chete inoratidza kuti iyo ph kukosha iri pamusoro kana pazasi manomwe. Sekudaro, ph metres zvinodiwa kuti ugadzire kukosha chaiko. Nekudaro, kunyange girazi-electrode ph metres dzinokundikana mumabasa ak
Chii chinonzi p p p p p p p p ph ph.
Iyo nyaya iri kuseri kwekuwanikwa kweiyo ph chiyero chinonakidza. Pfungwa yePH yakatanga kuunzwa neCemist anonzi Saren Pedder Laurer Laurartir Laborator muCopenhagen, Denmark. Kutaurwa kwekutanga kweiyi izwi raiita chimwe chinhu senge- p h -a chidiki p pam
Nei phengo dzePP chete mune huwandu hwe0-14?
Chii chinonzi ph chiyero? Iyo ph chiyero inoshandiswa kuona kana chinhu chiri acidic kana chakakosha, uye kuverenga kuti yakasimba sei makemikari. Iko kukosha pH Kukosha ndeyekuti iyo inhamba kubva pa1 kusvika gumi nemaviri emakemikari akajairwa, aine manomwe ari pakati kana asina kwaakarerekera pfungwa. Maitiro Ekuzadzika Pazazvino Ekur
FAQ: Nei hove dzakafanana neyakagadzirwa di mvura yekufa
Mvura yekushandisa musimboti weAquarium: Mvura yekupayisa inozoshandiswa sepedyo nemhando yemvura yemvura yehove dzakabvapo.
FAQ: Nezve kugovera kwemvura kwePRP Tangi
Mugovera wemvura wePRP Tangi inogovera mvura muchidimbu zvichienderana nemutemo pane imwe nzvimbo yekushanda uye inopedzisa basa iri, iro rinonzi kugoverwa kwemvura. Anogovaniswa nemvura anogovera pombi yakavharwa, nozzle, yefaira musoro uye inotenderera mvura yekugoverwa kwemvura. Semuenzaniso, iyo yekugovera mvura mujecha faira inoumbwa neipi pombi huru, pombi yebazi uye gomba rekugovana kwemvura. Maburi madiki madiki ane g
Maryland: chirimwa chemvura chemvura chinofanira kumira zvisina kumira zvisina kugadzirwa
Vakuru veMaryland varidzi vehondo vari kuraira kuti varapi vegarire rekurapa kurapa kurapa kusimuka kusasvibiswa kusvibiswa kwemvura. Under weChina Zvinouya mwedzi miviri mushure mekunge Maryland yakazvimiririra muHurumende mudare uye yambiro inogona kujoina federal mhosva pamusoro peRwizi rwekuseri uye Patapsco Anotengesa Zvirimwa. [Kuderera kwekugadziriswa kwakakodzera uye kushanda kwechirimwa zvine njodzi kutadza njodzi pane chirimwa chinogona kuguma nekukuvara kwe
India iri kupera mvura here? India iri kumusha kusvika 18 muzana yehuwandu hwepasi rese asi chete kuwana kune ina muzana muzana yemvura yepasi rose. Pamusoro peiyi, makumi matatu muzana ematunhu muIndia akataura kuti aya matsva emvura ari kuita seanopfuura seanopenga semazita emvura anoramba achiramba kuderera. [Kuburikidza nedzedu tekinoroji, isu takarongedzwa zvizere kuti tiwane kuunganidza muindasitiri uye
Kurapa Kwemvura `Battelle` Per- naPolyFluoroalalalkyl zvinhu (PF), zvimwe zvinozivikanwa se [zvachose makemikari ", ndeimwe yematambudziko makuru akatarisana nemvura yemvura. Aya makemikari anokuvadza asingapfuure uye chete anounganidza nekufamba kwenguva ari kutsanya kuve nyaya hombe yehurumende, nemhinduro dzekurapa kazhinji dzichigara mberi nemirairo. Muna 2021, iyo US Inenzvimbo Yekudzivirira Agency (EPA)
Chiverengero chikuva chinoratidza mafuta-akasvibiswa mvura yegungwa
Sangano reUnited Nations Nepo mano akati wandei ekuchenesa uye Xiam University muChina uyo anogona kunge akave akagwinya dambudziko. Musi waMarch 22 muNano Kutsvaga
Benton Harbour, Michigan, pasi pekuferefeta yekubata kwemvura inotungamirwa-yakasvibiswa yekunwa
Michigan achangoongororwa zvakare nemhinduro yayo kana kushomeka kwekunwa mvura kusvibiswa mune imwe yenharaunda dzayo dzakanyatsoonekwa, makore mushure mekunge Saga yakafanana neSaga. . S INSpector General inotevera petition mwedzi yadarika yeFederal Rubatsiro kubva kumapoka akapomera hurumende dzenharaunda uye dzakatungamirwa pakuverenga kwavo kwemvura mumvura. " Pashure pematanho anenge zviuru zvitanhatu zvinotungamira-mwero akaonekwa muguta, vagari vemuFedera
Benton Harbour, Michigan, pasi pekuferefeta yekubata kwemvura inotungamirwa-yakasvibiswa yekunwa
Michigan achangoongororwa zvakare nemhinduro yayo kana kushomeka kwekunwa mvura kusvibiswa mune imwe yenharaunda dzayo dzakanyatsoonekwa, makore mushure mekunge Saga yakafanana neSaga. . S INSpector General inotevera petition mwedzi yadarika yeFederal Rubatsiro kubva kumapoka akapomera hurumende dzenharaunda uye dzakatungamirwa pakuverenga kwavo kwemvura mumvura. " Pashure pematanho anenge zviuru zvitanhatu zvinotungamira-mwero akaonekwa muguta, vagari vemuFedera
NeRussia Inonongedza West, US Mvura Systems pane yakakwira ziviso
Nedambudziko reGeopolitumicical vachiramba zviuru zvemakiromita kure, chikamu chemvura chinwiwa muUS chakasarudzika pakurwiswa kwavo kunogona kurwisa maitiro avo edhidhi. . Kunyanya kutaura nezve chikamu chemvura - uye yakataurwa maHackers kukanganisa zvinangwa zveUkraine. " Pasinei nenyaya yekuti, panguva yekunyora uku, hapana cyberattrecktread Mumwedzi ichangopfuura, kunwa mvura uye masisitazini emvura mhiri kwenyika yakarwiswa. Kuparadzaniswa kwakakurudzira ma
Shanduko inouya muutariri hwemvura
Kubika Assolidation uye Kuwedzera Investment Chii chiri kuitika? Pane mvura akati wandei ichiratidza mafuremu akaiswa mumhepo yakavanzika uye yeruzhinji chikamu kutsigira sarudzo dzakasarudzika uye zvinangwa zvekudzorera mvura. Vamwe veidzi vakasungirirwa kune chaiyo chinangwa , senge sangano renyika dzakasarudzika
Kugadzirisa nyaya dzezvakatipoteredza uye nenharaunda uchishandisa Nazotechnology
Kugadzirisa nyaya dzezvakatipoteredza uye nenharaunda uchishandisa Nazotechnology Pakati pevaPlehora pamatambudziko emagariro anokanganisa vanhu pasi rese, vamwe vari nyore kwazvo kugadzirisa vamwe vangatora Mirensia kuti vagadzirise zvizere. Zvinoshungurudza zvemagariro zviri kukura uye kushandisazve nguva dzose, uye matambudziko ekushandisa anowanzo tangirira kumberi. Zvakawanda zvemagariro zvinofungidzirwa kuti zvinofungidzirwa chete kuburikidza nekubatana kwezvematongerwo enyika uye kugadzirisa
Rudzi rutsva rwemambrane zvinotendera zvakachipa uye zvakanyatsonaka mvura kuchenesa
Mitsva inosarudzwa membranes muchimiro chehuni hutsi hutsinye hunogona kuvandudza kucheneswa kwemvura. Izvi zvinobuda kubva pakutsvaga naJoris de Goreot kubva ku UT's Mesa + Revedzenyu Institute. Iwo memberanes ayo de grootly yakagadzirwa pamwe nekukasira kuti anatse mvura mune imwe nhanho nhanho, nepo kurapwa kwekutanga kunogara kuchinzi mune zvirimwa zvemvura zviripo. Zvakanakisisa zvakanakira membyeres ndewekuti ivo vanogona kuita kuti kugadziridzwa kwemvura kunonwa kuri nyore uye saka kuchipa uye kunogona kuvandudza kubviswa kwe micropollutants sosi yemish
Vanotsvagurudza vanokudziridza tekinoroji kubvisa mahormone kubva kumvura yekunwa
Pakati pekutsvagisa uye kubatsirwa mune tekinoroji uye dhizaini yeJalisco (Ciatej) kumabvazuva kweMexico, iyo oxdidation process yekushambadzira inosvibisa iyo synthesis, kutakura, kuita kana kubviswa kwe Mahosi echisikigo.
Kushandiswa kwe nouches kunogona kutungamira kumvura yekuchenesa
Haasi ese nanapores yakagadzirwa yakaenzana. Kune vatambi, madhimoni avo anosiyana pakati pe1 kusvika gumi Nanometers (NM). Izvo zvidiki zveaya noupopores, inonzi imwechete manhamba nachopores (sdns), vane diamita yeisingasviki 10 nm uye ichangobva kushandiswa mukuedza kwekutakura zviyero zvekutakura. Chikwata che livermore National Laboratory (LLNL) masayendisiti uye msachusetts sangano reSDN mukunzwisisa .
New membrane tekinoroji kuti uwedzere kucheneswa kwemvura uye simba rekuchengetedza
Impericial College London masayendisiti akagadzira rudzi rutsva rwemambrane iro rinogona kuvandudza kucheneswa kwemvura uye bhatiri rekuchengetedza simba. Maitiro matsva ekuti ion exchange mmmbrane dhizaini, iyo inoburitswa nhasi mune zvakasikwa zvinhu, inoshandisa yakaderera-inodhura mapurasitiki membanyira ane akawanda madiki madiki ('mvura inokwezva') pores. Ivo vanonatsiridza pane tekinoroji yazvino iyo inodhura uye yakaoma kushandisa chaizvo. Yazvino Ion
Chiitiko chekuenzanisa: Kuvandudza maitiro ekurapa emvura uchishandisa 'simba anoenderana'
Nhasi, nhamba huru yevanhu pasi rose inotambura nekushomeka kwemvura nyowani yekunwa yekunwa, kunyanya munzvimbo dzekumaruwa, zvichikonzera kutyisidzira kukuru kuhupenyu hwevanhu nenharaunda. Ipo nzira dzakadai seMembrane distillation uye reverse osmosis dzakashandiswa kurapa mvura saline uye kuderedza mamiriro acho, ivo vanotambura nezvipikiso zvakaderera, mutengo wakakwira uye wakakwira simba rekushandisa.
Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri
Zadza rumwe ruzivo kuti ugone kuwirirana newe nekukurumidza
Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri