Diyaarinta nano Carium oxide iyo codsigiisa daaweynta biyaha

Nano Cruium owecude 1

COO2waa qayb muhiim ah oo ka mid ah agabka dhulka. -Ga / -daDhulka Dhulka daloolWaxay leedahay qaab dhismeedka elektiroonigga ah ee u gaarka ah - 4F15D16S2. Lakabka 4F ee gaarka ah ee 4F ayaa si wax ku ool ah u keydin kara oo siidayn kara elektaroonigga, samaynta wions-ka ilmada ku dhaqan + 3 Valcess State and + 4 Xaaladda xudunta. Sidaa darteed, qalabka maamulaha 2aad waxay leeyihiin godad oksijiin badan, waxayna leeyihiin awood aad u wanaagsan oo lagu keydiyo loona sii daayo oksijiin. Beddelka labada dhinac ee CE (iii) iyo CE (IV) ayaa sidoo kale ku dhajinaya agaasimaha maamulaha2 ee ay ku jiraan kuwo hoos u dhigeysa awooda u gaarka ah ee hoos-u-dhigista. Marka la barbar dhigo agabyada badan ee Nano2, oo ah nooc cusub oo sheyno ah oo gudaha ah, ayaa helay feejignaan baahsan oo ay sabab u tahay dhulkeeda gaarka ah ee oksijiinka ah iyo siilka oksijiinta. Haatan waxaa jira warbixinno badan oo cilmi-baaris ah iyo codsiyo la xidhiidha oo adeegsanaya Ceo2 Gaadiidka Nano2 sidii wax soo saar, xamuul xayeysiis ah ama waxyaabo lagu daro, iyo waxyaabaha firfircoon.

 

1. Habka diyaarinta ee nanometerCarium owecude

 

Waqtigan xaadirka ah, hababka diyaarinta ee loo yaqaan 'Nano Ceruria' ee Nano badanaa waxaa ku jira habka kiimikada iyo habka jireed. Marka loo eego qaabab kiimikaad ah oo kala duwan, habab kiimikaad ayaa loo qaybin karaa hab roobab, hab hydrothothothothothothothothothothothothothothotheralmal, Habka sol-ka, habka microemunce, habka microemunta iyo habka elektaroonigga ah; Qaabka jir ahaaneed inta badan waa habka shiididda.

 
1.1 Qaabka shiidi

 

Qaabka shiidi ee loogu diyaariyo Nano GLIRIRIA guud ahaan waxay isticmaashaa shiidi ciid ah, kaas oo leh faa'iidooyinka qiimaha jaban, saaxiibtinimada deegaanka, xawaaraha ku-meel-gaarka ah, iyo awoodda adag. Waqtigan xaadirka ah waa habka looga baaraandego ugu muhiimsan ee laga sameeyo warshadaha Nano Cerusta. Tusaale ahaan, diyaarinta nano Cerdium-ka nano ee budada ah guud ahaan waxay qaadataa isku darka xisaabinta iyo shiidka ee cirifka, ashyaaga of clium of clium-ka ayaa sidoo kale lagu qasiyaa ka-hortagga ama la daaweeyo ka dib marka la isticmaalo cunitaanka cashada. Adigoo adeegsanaya cabirka cabir kala duwan oo cabir ah.

 
1.2 Habka roobka

 

Qaabka roobka waxaa loola jeedaa habka loo diyaariyo budada adag roobka, kala tagga, dhaqitaanka, qalajinta, iyo xisaabinta ka mid ah qalabka ceyriinka ah ee lagu kala diri karo dareeraha ku habboon. Qaabka roobka ayaa si weyn loogu adeegsadaa diyaarinta Dhulka Dhulka iyo Doped nanomates, oo leh faa iidooyin sida hannaanka sahlan, hufnaanta sare, iyo qiime jaban, iyo qiimo jaban, iyo qiimo jaban, iyo qiimo jaban, iyo qiimo jaban. Waa hab guud loo adeegsado diyaarinta Nano Cuntoori iyo agabkeeda ku saleysan warshadaha. Qaabkani wuxuu u diyaarin karaa Nano Ceyria oo leh 'Nano' '' '' ''. Bedel ahaan, ions ions waxaa laga yaabaa in lagu dhajiyo oh - oo laga soo saaray hydrolysis of sodium citrate, ka dibna lagu soo koobi karo oo loo xisaabiyo diyaarinta ubax sida Nano Cerdia Micpria.

 
1.3 Hababka hydrothothothothothothothotheral iyo qaababka solsthermal

 

Labadan habab ayaa tixraacaya habka loo diyaariyo alaabada heerkulka sare iyo fal-celinta cadaadiska sare ee heerkulka xasaasiga ah ee nidaam xiran. Marka dareenka falcelintu ay tahay biyo, waxaa loo yaqaannaa hab hyderothothothothethotheralmal. Sida muuqata, marka dareenka falcelinta uu yahay mid dabiici ah, waxaa loo yaqaannaa habka kelida. Qeybaha Nano oo ka kooban Nano waxay leeyihiin daahir, kala firidhsan iyo walxaha isku-dhafka ah, gaar ahaan budada Nano oo leh mowjabyo kaladuwan oo kala duwan ama wajiga gaarka ah ee crystal. Kala diriir chloride chloride ku jira biyaha durugsan, walaaq oo ku dar xalka sodium hydroxide. Dib-u-habeeye hyderothermal at 170 ℃ 12 saacadood si loogu diyaariyo Carium ok oxide nanorods oo leh (111) iyo (110) diyaaradaha krystal. Adigoo laqabsanaya xaaladaha fal-celinta, saamiga (110) qoryo ciid ah oo ku jira diyaaradaha qiyamka ee qaawan ayaa la kordhin karaa, oo sii kordhaya nashaadkooda dadaalka. Laqabsashada dareenka falcelinta iyo dusha sare ee Laylands waxay sidoo kale soo saari karaan walxaha nano Cerureed ee Nano oo leh biyo-galeenka gaarka ah ama lipophicicity. Tusaale ahaan, ku darista ionce acetate wejiga aqueous ah waxay diyaarin kartaa cuuryaha mydophilic hydrophilic hydrophilic-ka oxide nanoparticles. Adigoo xulanaya xalka aan loo yaqaan 'polar' oo lagu soo bandhigo ociec acid lind inta lagu gudajiro falcelinta, monodess lipopopilic ceriarafles-ka waxaa lagu diyaarin karaa solvorts-ka aan-dabiiciga ahayn. (Eeg Jaantuska 1)

Nano Cruium owise 3 Nano Cruium owise 2

Jaantus 1 Monodess Nano Ceria iyo Rod-Moodh Ce Ceria

 

1.4 Sol Gel Habka

 

Habka Sol Gel waa hab u adeegsada qaar ama dhowr xeryayaal ahaan, ay sameeyaan fal-celin kiimikaad sida hydrolysis-ka ah ee wejiga dareeraha ah ee loo yaqaan 'soldssis' ee loo yaqaan 'soldssis' oo loo yaqaan 'formdrosis' oo lagu sameeyo da 'da' ah, iyo ugu dambayntii da 'da' da ', iyo cagaaro si loo diyaariyo budada afka ah. Qaabkani wuxuu si gaar ah ugu habboon yahay diyaarinta qaybo badan oo lagu kala firdhiyo nanomaterite nanomaterite nanomaterite, sida cuur-galeenka 'cuur-galeenka', girxium tithanium-ka, oo ah zosium pitronium iyo axigoofyada kale ee Nano, kuwaas oo laga soo sheegay warbixinno badan.

 
1.5 Habab kale

 

Ka sokow hababka kor ku xusan, waxaa sidoo kale jira Habka loo yaqaan 'microwave', habka is-dhiska microwave synthesis, habka elektaroonigga ah, habka ololka plasma-ka, is-beddelka xuubka 'elektrane' ee habka 'elektrolysis' iyo habab kale oo kale. Qaababkan ayaa leh ahmiyad weyn u leh cilmi-baarista iyo adeegsiga Nano Cerka.

 
Codsiga 2-nanometer clium oxide ee daaweynta biyaha

 

Cirmku waa sheyga ugu badan ee badan ee qaybaha dhulka dhif ah, oo leh qiime hooseeya iyo codsiyo ballaaran. NATIRIRIA CURIRIRIRIONIMADA XUQUUQDA CUNTADA CAYMISKA CUNTADA EE CUDURKA XUQUUQDA AY KU SAABSAN YAHAY IN AY KU SAABSAN YAHAY DIIWAANKA DIIWAANKA DIIWAANKA DUGSIGA DUGSIGA SAXIIXA, FARSAMADA FARSAMADA IYO FARSAMADA FARSAMADA IYO FARSAMADA FARSAMADA.

 
2.1 CodsigaNano Cruium oxideDaaweynta biyaha ee habka xarkaha

 

Sanadihii la soo dhaafay, oo ay weheliso horumarinta warshadaha sida warshadaha elektiroonigga ah, tiro badan oo wasakh ah oo ay ku jiraan wasakhooyinka sida iont-ka culus sida iont-ka culus ee birta culus iyo iongalorine-ka laga saaray. Xitaa inta lagu jiro ka-fiirsashada, waxay u horseedi kartaa waxyeelo weyn oo u ah unugyada biyaha biyaha iyo jawiga nolosha aadanaha. Hababka sida caadiga ah loo isticmaalo waxaa ka mid ah oksidation, slotation, osmoris, adsofiletration, nanofilration, nanorortration, iwm. Waxaa ka mid ah, iwm. Agabyada 'Nano' Qalabka 'Nano2 Qalabka' Nano2 Qalabka 'Nano2 Agnces Agnces' ayaa leh aagag sare oo sare iyo nashaadyo dusha sare ah, waxaana jiray warbixino badan oo ku saabsan isku-darka xididdada madax-bannaanida ee Nano2 iyo waxyaabaha ay ka kooban yihiin xargaha oo kaladuwan oo ka saara ion waxyeelo leh biyaha.

Cilmi baaris ayaa muujisay in Nano Cerdia ay leedahay awood addeeca adag F - oo biyo ku jira xaaladaha aashitada ee daciifka ah. Xal u leh uruurinta koowaad ee F - ee 100MG / L iyo PH = 5-6, awoodda adsication ee F - waa 23mg / g, iyo heerka ka saarista F - waa 85.6%. Ka dib markii lagu ridayaa kubad resin polyacrylic acid ah (xadka rarka: 0.25g / g), awoodda ka saarista f - waxay gaari kartaa in ka badan 99% marka la daweynayo mugga isleegta 100mg / l xalka aqueous; Markii la hawl galo 120 jeer mugga, in ka badan 90% F - waa laga saari karaa. Markii loo adeegsado fosfoofka adsorb fosfoorate iyo iodate, awoodda adsication-ka waxay gaari kartaa in ka badan 100mg / g oo ku habboon gobolka adkeynta ee ugu habboon. Waxyaabaha la isticmaalay dib ayaa loo isticmaali karaa ka dib ka dib hafinta fudud iyo daaweynta ka-hortagga, kaas oo leh faa'iidooyin dhaqaale oo sareeya.

Waxaa jira daraasado badan oo ku saabsan xayeysiinta iyo daaweynta biraha sunta ah ee sunta ah sida sunta arsic, koromomiyada, Cadmium, oo ay hogaamiyaan adeegsiga nano Cuntria iyo agabkeeda isku-dhafan. ADSIMALS FARSIMES PH waxay ku kala duwantahay ion culus oo bir bir ah oo leh dowladaha kaladuwan. Tusaale ahaan, xaalada alkaline ee daciifnimada leh ee heer dhexdhexaad ah ayaa leh gobolka adkeenta ugu fiican ee (iii), halka gobolka advanta sida loogu talagalay sida (v) ay ku jiraan xaaladaha aashitada daciifka ah, halkaas oo ay ku gaari karto wax ka badan 110mg / g xaaladaha labada xaaladood. Guud ahaan, isku-darka wanaagsan ee 'Nano Cunteeria' ee Nano Cunteeria iyo agabkeeda isku-dhafan ayaa lagu gaari karaa addoonsiga xayeysiinta iyo ka saarista ee ion-yada saqafka badan ee saqafka badan.

Dhanka kale, cuurska oxida ee ku saleysan nanomaterials-ka ayaa sidoo kale leh wax qabad aad u wanaagsan oo ku saabsan astaanta wasakhda ah, sida xaaladaha aashitada, gaar ahaan xayeysiinta xayeysiinta ah, gaar ahaan ka saarida casaanka dabiiciga ah, oo leh awoodda xayeysiinta ee Congo. 942.7mg / g 60 daqiiqo gudahood.

 
2.2 Codsiga 'Nano Ceria' ee geedi socodka hudheelka ee horumarsan

 

Hawsha horumarsan (adops ee gaagaaban) waxaa loo soo jeedinayaa in la wanaajiyo nidaamka daaweynta neef-qaadashada ee jira. Hawsha sare ee oxidation, oo sidoo kale loo yaqaanno tikniyoolajiyadda qoto dheer ee xudunta, waxaa lagu gartaa soosaarka hydroxyl xagjirnimo (· supertoxide xagjirnimo (· supert-ka oksijiinta, iwm. Sida ku xusan xaaladaha fal-celinta ee heerkulka sare iyo cadaadiska, count-ka, codka, irbadyada iftiinka, sida ku xusan masawir-gareenka, oslantional-ka, iwm okting, iwm. (Eeg Jaantuska 2).

Nano Cruium oxide

Jaantus 2 Kala-soocidda iyo tikniyoolajiyadda tikniyoolajiyadda hanaanka oksiga ee horumarsan

Nano Celiswaa soosaaraha heterogenetous sida caadiga ah loo isticmaalo hannaanka oksigga ee horumarsan. Sababo la xiriira beddelka degdega ah ee u dhexeeya CE3 + iyo CE4 + iyo saameynta degdegga ah ee hoos udhaca ah ee ay keento nuugista oksijiinta iyo siidaynta, Nano Ce Ceepia waxay leedahay awood wanaagsan. Markii loo isticmaalo dhiirrigelinta wax soo dhigga, waxay sidoo kale si wax ku ool ah u hagaajin kartaa awoodda iyo xasilloonida. Marka Nano Cuntooriya iyo agabkeeda ku saleysan waxaa loo istcimaalaa sida wax soo dhigga, guryaha daloolintu si weyn ugu kala duwan yihiin morphology, cabirka walxaha, iyo qoryaha khaaska ah, kuwaas oo ah qodobbada ugu muhiimsan ee saameeya wax qabadkooda iyo codsigooda. Waxaa guud ahaan la rumeysan yahay in qaybaha yar yar iyo kan weyn ee aagga gaarka loo leeyahay, goobta firfircoon ee firfircoon, iyo xoogga xoojinta. Awoodda soosaarka ee dusha sare ee dusha sare ee dusha sare ee dusha sare ee dusha sare ee daciifka ah, ayaa laga helaa xoogga daciifka ah, uu yahay sida ay u kala horreeyaan

Cuntada oximka waa sheyga semiconductim. Marka nanamoter Cruim oxide ay ka soo baxaan sawirro leh tamar ka sareysa farqiga kooxda, elektrons piferentrons waa mid faraxsan, ansixinta ku-meel-gaarka ah ee ku-meel-gaarka ah ayaa dhacda. Habdhaqankani wuxuu kor u qaadi doonaa heerka beddelka ee CE3 + iyo CE4 +, taasoo dhalisay in dhaqdhaqaaq sawir leh oo xoog leh oo ah nano Cuneria. Photocatiysisysisty waxay ku guuleysan kartaa nabaad-guurka tooska ah ee arinta dabiiciga ah oo aan lahayn wasakhowga labaad, sidaa darteed codsigeeda ayaa ah tikniyoolajiyadda ugu badan ee lagu bartay qeybta 'Nano Ceridiya' Nano Cerdia. Waqtigan xaadirka ah, diiradda ugu weyn ayaa ah mid xaalufinta caleenta ah ee dawada ee loo yaqaan 'Rent', phenol, chlorobenze, chlorobenzenene, iyo wasakhda wasakhda ah iyadoo la adeegsanayo wax-ka-hortagyo kaladuwan iyo waxyaabaha ka kooban. Sida ku xusan warbixinta, habka synthesis-ka sanka ee sanka ah iyo xaaladaha qaab-dhismeedka casaanka, awoodda nabaad-guurka ee walxahaas waxay guud ahaan gaari karaan in ka badan 80%, iyo ka saarista wadarta kaarboon dabiiciga ah (TOC) ayaa gaari kara in kabadan 40%.

Nano Cruim oside catalysis-ka Nacaybka wasakhda dabiiciga ah sida ozone iyo hydrogen peroxide waa tikniyoolajiyad kale oo si weyn loo baro. Waxay la mid yihiin sawir-qaadyada, waxay sidoo kale diiradda saareysaa awoodda Nano Cunga Nano oo leh waxyaabo nafsado kaladuwan ama diyaarado kala duwan iyo isugeyn ku saleysan digirta oo ku saleysan oxidibitis-ka si loo daweeyo. Falcelinta noocan oo kale ah, cunsuriyada ayaa faray ka dhigi kara jiil tiro badan oo xag-jir ah oo ka imanaya ozone ama hydrogen peroxide ama kufsi wasakhooyinka dabiiciga ah oo ay ku guuleystaan ​​awooda sharafta hufan ee sugida. Sababo la xiriira soo bandhigida ogidyada ee falcelinta, awoodda laga saaro xeryahooda dabiiciga ah si weyn ayaa loo wanaajiyaa. Inta ugu badan jawaab celinta, heerka kama dambeysta ah ee ka saarista walaxda bartilmaameedka ah ayaa gaari kara ama u dhowaan kara 100%, heerka koritaanka TOC-ga sidoo kale wuu ka sarreeyaa.

In elektrocathathathic-ka si sahlan ee loo yaqaan 'oksing', sifooyinka sheyga anaga leh oksijiin sare ee oksijiinta si xad-dhaaf ah ayaa loo go'aamiyaa xalitaanka habka elektrocathathic-ka si loo daweeyo wasakhooyinka dabiiciga ah. Qalabka cathode waa qodob muhiim ah oo go'aaminaya soosaarka H2O2, iyo soo saaridda H2O2 ayaa go'aamisa hufnaanta hufnaanta elektrocathalytic-ka ee habka loo yaqaan 'oksic-ka'. Daraasadda wax ka badalida qalabka korantada iyadoo la adeegsanayo Nano Ceria ayaa fiiro gaar ah iyo caalami ah. Baarayaasha badiyaa waxay soo bandhigaan nano cuurdium oxide iyo agabkeeda isku dhafan iyada oo loo marayo habab kiimikaad oo kaladuwan oo wax looga beddelo agabyada korantada oo kala duwan, oo ay kor u qaadaan nashaadaadkooda korantada, oo ay kordhiyaan waxqabadka korantada iyo heerka ka saarida kama dambeysta ah.

Microwave iyo Ultrasound-ka badanaa waa muhiim tallaabooyin kaabayaal ah oo loogu talagalay moodooyinka kor ku xusan ee kor ku xusan. Qaadashada 'ultrasonic' tusaale ahaan, adoo adeegsanaya mowjad dhawaaqyo dhawaq ah oo ay ka badan yihiin 25khz ilmadii labaad, malaayiin xumbo aad u yar ayaa laga soo saaray xalka lagu sameeyo wakiil nadiifin gaar ah oo si gaar ah loogu talagalay. Xirmooyinkan yaryar, inta lagu gudajiro isku-darka degdegga ah iyo ballaarinta, waxay had iyo jeer soo saaraan qalab xumbo, oo u oggolaanaya agabyada inay si dhakhso leh ugu beddelato oo ay badanaa ku jiraan waxtarka dataarka, inta badan si ay u horumariyaan waxtarka cunsuriyada.

 
3 Gudaha

 

Nano Cuntria iyo agabkeeda ku saleysan waxay si wax ku ool ah u daaweyn karaan ion iyo wasakhda dabiiciga ah ee biyaha, waxayna yeelan karaan awood muhiim ah oo ku saabsan meelaha daaweynta biyaha ee mustaqbalka. Si kastaba ha noqotee, inta badan baarista ayaa wali ku jirta masraxa, iyo si loo gaaro codsi deg deg ah oo loogu talagalay daaweynta biyaha mustaqbalka, arrimaha soo socda ee wali loo baahan yahay in si deg deg ah looga hadlo:

(1) qiimaha diyaarinta ee sare ee NanoCOO2Qalabka ku saleysan ayaa weli ah cunsur muhiim u ah inta badan codsiyada ay ku jiraan daaweynta biyaha, kuwaas oo wali ku jira heerka cilmi baarista sheybaarka. Sahaminta qaababka qiime jaban, fudud oo wax ku ool ah oo habeyn kara cudurka mocphology iyo cabirka qalabka ku saleysan madaxweynaha Nano2 wali waa mid diirada la saaray cilmi baarista.

(2) Sababta oo ah cabirka qeybta yar ee aaladaha ku saleysan ee NAno2, arimaha dib-u-warshadaynta iyo dib-u-cusboonaysiinta ka dib isticmaalkooda ayaa sidoo kale xaddidaya arjigooda. Qeybta ay ka kooban tahay qalabka resin ama agab magnetic waxay noqon doonaan jihada ugu muhiimsan ee cilmi-baarista agabkeeda diyaarinta iyo tikniyoolajiyadda dib-u-warshadaynta.

(3) Horumarinta geedi socodka wadajirka ah ee ka dhexeeya maacuunka daweynta ee Nano2 ee tikniyoolajiyadda daaweynta biyaha iyo tikniyoolajiyadda daaweynta bullaacadaha ee dhaqanka ayaa si weyn kor ugu qaadaya codsiga tikniyoolajiyadda 'Nano2' oo lagu saleynayo tikniyoolajiyadda biyaha.

(4) Weli waxaa jira cilmi-baaris xadidan oo ku saabsan sunta ashyaa'da ku saleysan maamulaha Nano2, iyo dhaqankooda deegaanka iyo hanaan sun ah oo ku saabsan nidaamyada daaweynta biyaha weli lama go'aamin. Nidaamka daaweynta bullaacadaha dhabta ah ayaa badanaa ku lug leh wada-noolaanshaha wada-noolaanshaha khaanadaha badan, iyo wasakhda muranka ee wadajirka ah ayaa is dhexgali doona, taasoo is beddeli doonta astaamaha dusha sare iyo sunta suuragalka ah ee nanomaterials. Sidaa darteed, waxaa jira baahi degdeg ah oo lagu sameeyo cilmi baaris dheeraad ah oo ku saabsan dhinacyada la xiriira.


Waqtiga Post: May-22-2023