Ukusetyenziswa kwe-sodium andenate njengento yokufaka i-antimonide kwi-fiber fiomers
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Intshayelelo
Njengoko iimfuno zehlabathi zobuhlobo bokusingqongileyo kunye nokukhuseleka kwezinto ezikhuselekileyo zedangatye, i-fiber kunye neshishini lendwangu kunye nempahla ye-pibere ifuna ukuphonononga ezinye iindlela kwi-retiarysers. I-Antimony Trioxide (SB₂O₃), njengoko i-core connegist ye-halomen ye-haloment yeFloardent, ilawula intengiso. Nangona kunjalo, ityhefu enobungozi bayo, ingozi yokuqhubela phambili, kunye neengxabano zokusingqongileyo ziye zangenisa ishishini ukuba lifune izisombululo ezingcono. Ukulawulwa kwe-China ukuthengisa i-China kwi-Allmony Trioxide kuthunyelwe nje kwimakethi yamanye amazwe, kunye ne-sodium andenati (i-sodium andena) itsalele ingqalelo ngenxa yepropathi yakhe eyahlukileyo kunye nemisebenzi yokutshintsha. Iqela lezobuchwephesha leTekhnoloji yase-UrbanMine. I-LTD
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I. Thelekisa i-Flamed Retimesms: Impembelelo ye-Sodium Antimonate kunye ne-antimonide trioxide
I-1. I-Flame Retidant ye-SB2O2
I-SB2O2 kufuneka isebenze ngokudibeneyo kunye ne-halomen ye-halomen ye-halobirs (ezinjengeempawu ezinamanzi ane-Bronemine). Ngexesha lenkqubo yokudibana, ezi zinto zimbini ziphendule ukuze zenze i-andmolary halaties halides (SBX2), ethintela ukudibana kwezi ndlela zilandelayo:
Ukuhlawulwa kwesiGaba seRhasi: Sbx₃ kuphatha i-radicals yasimahla
Ukubuyiselwa kwenqanaba lenqanaba elihlelweyo: ikhuthaza ukumiswa kwe-carbon ye-carbon yokwahlula ioksijini kunye nobushushu.
I-2. I-Flame Retiment yeflate le-sodium andenate
Isakhiwo sekhemikhali seSodium Antimonate (Na⁺ kunye ne-Sbo₃⁻) inika umsebenzi ophakathi:
Uzinzo lobushushu obuphezulu: Ukubola ukuvelisa uSb₂o₃ noNa₂o nge-300-5008 ° C, kwaye i-SB₂O ekhutshiweyo iyaqhubeka nokusebenzisana nee-halomen remen;
Isiphumo se-Alkaline: I-Na₂o ingenzi igesi le-acidic (njenge-HCL) eveliswa yi-quassotion kwaye inciphise ukonakala komsi.
Amanqaku aphambili obuchwephesha: I-Sodium Antimony ikhupha ii-antny ezisebenzayo ze-antheltony ngokungalunganga, izuzisa ifuthe lokuhlawula ilangatye elilinganayo kwi-SB2O₃ ngelixa kuncitshiswa umngcipheko wothuli ngexesha lokuqhutywa.
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II. Uhlalutyo lwezibonelelo zeenzuzo zeSodium Antimonate
1. Imeko ephuculweyo kunye nokhuseleko
I-hazard ephantsi yothuli: I-Sodium Antimonate ikwimo yeGranular okanye i-microsserical, kwaye akukho lula ukuvelisa uthuli olungenalutho;
Impikiswano engatyhefu engatyhefu: xa kuthelekiswa ne-SB2O2 (idweliswe njengento enokubangela inkxalabo ye-EU ifikelela), i-sodium andenate inedatha yetyhefu ye-eco kwaye ayilawulwanga.
I-2. Ukulungiswa kwentsebenzo yentsebenzo
Ukusasazeka okuphuculweyo: I-Sodium inyusa i-polacy, yenze kube lula ukusasaza ngokulinganayo kwi-polymer matrix;
Ukulinganisa i-therms
I-3. I-synergy ye-Pronegy
Umsebenzi wokucinezelwa komsi: I-Na₂o ayithathi hlathi ye-acidic ye-acidic kwaye inciphise ukutshaya kwetyhefu (ixabiso le-loi linokukhululwa nge-2-3%);
I-anti-inkcitho: Xa idityaniswe ngeefilimu ze-inorganic (ezinjenge-nano clay), isakhiwo sekhabhoni siba nguDenser.
III. Imiceli mngeni enokubakho kwisicelo se-sodium andenate
I-1. Ibhalansi phakathi kweendleko kunye nokusetyenziswa
Ixabiso eliphezulu lezinto eziphezulu zexabiso: Inkqubo yeSynthesi ye-sodium andenant inzima kwaye ixabiso limalunga ne-1.2-1.5 amaxesha e-SB₂O₃;
Umxholo ophantsi we-Antmory ophantsi: Phantsi kwenqanaba elihlawulelwayo elisebenzayo, isixa esongeziweyo kufuneka sonyuswe nge-20-30% (kuba iSodium ihamba i-antimony ixilongo. Nangona kunjalo, i-techtine yeTekhnoloji. I-LTD
I-2. Imiba yobuchwephesha
Imvakalelo ye-PH: Alkaline na₂o inokuchaphazela uzinzo lwee-wilt malunga nezinye (ezinje ngesifungo);
Ulawulo lwe-Hue: Intsalela yesodium kwiqondo lobushushu eliphezulu inokubangela ukuba i-biberm incinci yefibre, ifuna ukongezwa kwabakhweli.
I-3. Ukuxhomekeka kwexesha elide kufuneka aqinisekiswe
Umahluko kwimozulu yokungaxhathisi semozulu: I-sodium yeon yokufuduka kwindawo eshushu nenomswakama inokuchaphazela ukuqina kwelanga;
Ukurisayikilisha Imiceli mngeni: Inkqubo yokuphinda isebenze ngokutsha yemichiza ye-sodium-eneflegi yelangatye ye-FODIum ifanele iphinde iphinde iphinde iphinde iphinde ihlawulwe.
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Iv. Isicelo seSicelo seSicelo
I-sodium andenateIlungele ngakumbi le mihlaba ilandelayo:
I-1. Ixabiso eliphezulu lexabiso lexabiso lezinto ezifana nexabiso elifana neyunifomu yomlilo kunye namanyashisi aqathayo, ezineemfuno ezingqongqo kwixinzelelo lomsi kunye netyhefu esezantsi;
I-2. Inkqubo esekwe emanzini: ukuthatha ithuba lokungabinakho ukutshintsha ukumiswa kwe-sb₂o₃;
3. Ifomula yokuhlawula ilangatye yedabi ledabi ledabi ledabi
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V. Izikhombisi zophando lwexesha elizayo
1. Utshintsho lwe-nano: Ukuphucula ukusebenza kwedangatye ngokulawula ubungakanani (<100 NM);
2. I-Bio-Ingline esekwe kwi-Bio-Carline: idityaniswe ne-sellulose okanye i-chitosan ukuze iphuhlise iintsinga zedangatye zeflakisi;
3. Uvavanyo lomjikelo wobomi (i-LCA): chaza izibonelelo zendalo esingqongileyo.
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Ukuqukumbela
Njengokuthatyathwa kwe-antimonide ye-antimonide, i-sodium andenate ibonisa ixabiso elihlukileyo ngokwesiseko sokubeleka kokusingqongileyo kunye nokudityaniswa okusebenzayo, kodwa iindleko zayo kunye nokulungelelaniswa kwezobuchwephesha kusafuneka kuphuculwe. Ngomgaqo wokubethelwa kunye nenkqubo yenkqubo, i-sodium andenati kulindeleke ukuba ibe yinto ebalulekileyo kwisizukulwane esilandelayo se-fiber ifune, ukuqhuba ishishini ukuba lisebenze ngempumelelo enkulu kunye netyhefu esezantsi.
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Amagama aphambili: I-Sodium Andenate, i-antimony trioxide, ilangatye, unyango lwefibre, ukutshaya intsebenzo