Kushandiswa kweSodium Antimonate sekutsiva kweiyo Antimony Trioxide muFiber Flame Retard: Technical Nheyo uye Zvakanakira Kuongorora
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Nhanganyaya
Sezvo zvinodikanwa zvepasi rose zveushamwari hwezvakatipoteredza uye kuchengetedzeka kwemaroto-kudzoreredza zvinhu zvinowedzera, iyo fiber uye indasitiri yemifananidzo inoda kuongorora dzimwe nzira dzetsika dzetsika dzetsika. Antimony Trioxide (SB₂o₃), seyakavharwa synergist yemurazvo weHalogen murazvo Returday Systems, yakagara ichitonga musika. Zvakangodaro, zvingangoitika kuve kweguruva hutsanana, uye kupokana kwezvakatipoteredza kwakakurudzira indasitiri kuzotsvaga mhinduro dziri nani. NeChinoringamende yeChina Iyo technical timu ye Urbanmines tech. Ltd., zvakasanganiswa neiyo chaiyo yekushandisa chiitiko uye nekutsiva nyaya dzeSodium Intimonate.
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I. Kuenzanisa kwemurazvo unodzoreredza michina: synergistic mhedzisiro yeSodium Antimonate uye Antimony Trioxide
1. Murazvo unodzoreredza michina yemuchina wetsika sb2o2
SB2O2 inofanira kushanda synergistically ine Halogen murazvo Retarland (senge bromine makomputa). Munguva yekufunga, ivo vaviri vanoita kuti vagadzire mhouclule antimony magetsi (SBX2), ndeipi inhibit conustion kuburikidza nenzira inotevera nzira:
Gasi phase plame restarant: SBX₃ inobata mahara radicals (· h, · o oh) uye inokanganisa cheni yekuita.
Yakaregedza Phase Flame Retarant: inosimudzira kuumbwa kweCarbon Layer yekuparadzanisa oksijeni uye kupisa.
2. Murazvo unodzoreredza zvivakwa zve sodium antimonate
Chemical chimiro cheSodium Antimonate (na8 uye SBO₃⁻) inopa iyo dual basa:
Yakanyanya kupisa tembiricha: Docompans kuti gadzira SB₂O₃ uye na₂o pana 300-00 ° C, uye SB₂o₃ inoenderera mberi nekushandira pamwe neHalogent Forame Retarard;
Alkaline Regulation Mhedzisiro: Na₂o inogona kusarerekera iyo acidic gasi (senge hcl) yakagadzirwa necunustion uye kuderedza kupokana kweutsi.
Key Technical Points: Sodium Antimony inoburitsa Inoshanda Inoshanda Zvemhando dzeKutora, kuwana murazvo unodzora maitiro akaenzana neSB2O₃ uchideredza njodzi yekufumura guruva panguva yekugadzirisa.
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Ii. Kuongororwa kwezvakanakira sodium antimonate kutsiva
1. Yakavandudzwa nharaunda uye kuchengetedzwa
Larus Larus Hazard: Sodium Antimonate iri muGraural kana chimiro cheDrOrmpherical, uye hazvisi nyore kuburitsa guruva rinowanikwa panguva yekugadzirisa;
Zvishoma kutapudza kukakavara: Kuenzaniswa neSB2O2 (zvakanyorwa sechinhu chekunetseka neEU kusvika), sodium antimonate ine data diki uye isisati yadzorwa.
2. Kugadzirisa Performance Optimization
Kuvharirwa Kupararira: Sodium Ions Kuwedzera Polarity, zvichiita kuti zvive nyore kuparadzira zvakanyanyisa muPolymer Matrix;
Kuumbwa kwaHurity Kuenzanisa: Tembapheni yechidhori inoenderana nekushongedza tembiricha (200-300 ° C) yeCogsester uye nylon) kudzivirira kutadza kusati kwatadza.
3. Multift desty synergy
Svutugadzike Simba Basa: NA₂O Neutralies Acidic Gasi uye Inoderedza Utsi Kuti Ufukidze (Loi kukosha kunogona kuwedzerwa ne 2-3%);
Anti-kudonha: kana ichisungirirwa nevemasoronic mafirita (senge nano clay), iyo kabhoni dura raiita denser.
III. Matambudziko Angangogona Nenzira Mukushandisa kweSodium Antimonate
1. Kuyera pakati pemutengo uye kushandiswa
Yakakwira Buty People mutengo: Iyo Synthesis maitiro eSodium Angonate inoomarara uye mutengo wacho unenge 1.2-1 ka105 iyo yeSB₂o₃;
Yakadzika inobudirira Antimony Zvemukati: Muyero wakaenzana unodzoreredza, huwandu hwekuwedzera hunofanirwa kuwedzerwa ne 20-30% (nekuti iyo Sodium Element Dilutes yeAntimony Kusungwa). Nekudaro, Urbanmines tech. Ltd., neyakasarudzika r & d out the proction mutengo weSodium antimonate kuti ave akaderera pane antimony chikamu chemagasi emagoma muhafu yegore.
2. Technical zvinoenderana nenyaya
PH Sensitivity: Alkaline na₂o inogona kukanganisa chinyungudike chevamwe nzvimbo (senge pet);
Hue Control: Sodium zvakasara pakupisa kwakanyanya kunogona kukonzera zvishoma yero yeiyo fiber, inoda kuwedzera kwevakadzi.
3. Kuregererwa kwenguva refu kunoda kuongororwa
Musiyano Wemamiriro ekunze Kupesana: Sodium Ion Kutama munzvimbo dzinopisa uye dzakanyorova dzinogona kukanganisa murazvo wekudzokorora kudzikisira.
Dzokorora Matambudziko: Iyo Chemical Recincling Process yeSodium-ine marimi-ekudzoreredza machira anofanirwa kuve akagadzirwazve.
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Iv. Chikumbiro chekushandisa
Sodium antimonateinokodzera zvakanyanya kune inotevera minda:
1. Yakanyanya kukosha-yakawedzerwa machira: yakadai seyunifomu yemoto uye yekufambisa yemukati, ayo ane zvinodiwa zvakanyanya pakudzvinyirira kweutsi uye kuderera kwechisimba;
2..
3
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V. Ramangwana Rekutsvaga mirayiridzo
1. Nano-shanduko: Kuvandudza murazvo unodzora kugona nekudzora chikamu chehukuru (<100 nm);
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Mhedziso
Semunhu anogona kutsiva trioxide, sodium antimonate inoratidzira kukosha kwakasiyana maererano neushamwari hwezvakatipoteredza uye kushandira pamwe neyekuita uye hunyanzvi hwekuchinja kuchiri kuda kuvandudzwa. Nemirairo yakasimba uye process optimization, sodium antimonate inotarisirwa kuve sarudzo yakakosha yechizvarwa chinotevera cheFiber Flame, kutyaira iyo indasitiri kuti ishandise zvakanaka zvakanyanya uye kuderera kwesimba.
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Mazwi akakosha: sodium antimonate, antimony trioxide, murazvo unodzoreredza, kurapwa kwemiti, kuputa fiutrespression