TF-303 Ammonium polyphosphate yosungunuka m'madzi yokhala ndi phosphorous yambiri ndi nayitrogeni yambiri pogwiritsa ntchito mapepala, matabwa, ulusi wa nsungwi, ndi feteleza.
Chiyambi
TF303, TF304 ndi mtundu wa ammonium polyphosphate yomwe imasungunuka m'madzi. Ili ndi halogen yopanda, yoteteza chilengedwe, komanso yosungunuka m'madzi 100%. Pambuyo popopera ndi kunyowa, mphamvu yake yoteteza moto imatha kubweretsa zotsatira zozimitsa moto. Imagwiritsidwa ntchito kwambiri pochiza matabwa, mapepala, ulusi wa nsungwi, komanso zozimitsira moto.
Makhalidwe
1. Malo olimba komanso okhazikika, oyenera kunyamulidwa, kusungidwa ndi kugwiritsidwa ntchito;
2. pH ndi yopanda tsankho, yotetezeka komanso yokhazikika popanga ndi kugwiritsa ntchito, imagwirizana bwino, siyingagwirizane ndi zinthu zina zoletsa moto komanso zothandizira;
3. PN yambiri, mulingo woyenera, mphamvu yabwino kwambiri yogwirizana komanso mtengo wabwino.
Kugwiritsa ntchito
1. Madzi amagwiritsidwa ntchito pochiza choletsa moto. Kukonzekera choletsa moto cha 15-25% PN, chogwiritsidwa ntchito chokha kapena pamodzi ndi zipangizo zina pochiza choletsa moto cha nsalu, mapepala, ulusi ndi matabwa, ndi zina zotero. Kupaka ndi autoclave, kumiza kapena kupopera zonse ziwiri. Ngati ndi chithandizo chapadera, chingagwiritsidwe ntchito pokonzekera madzi oletsa moto okwera kufika pa 50% kuti akwaniritse zofunikira pakupanga kwapadera.
2. Ingagwiritsidwenso ntchito ngati choletsa moto mu chozimitsira moto chochokera m'madzi ndi vanishi yamatabwa.
3. Imagwiritsidwanso ntchito ngati feteleza wambiri wa binary compound, feteleza wotuluka pang'onopang'ono.
Kufotokozera
| Kufotokozera | TF-303 (yokhala ndi P yambiri) | TF-304 (P yapamwamba komanso arsenic yotsika) |
| Maonekedwe | Ufa woyera wa kristalo | Ufa woyera wa kristalo |
| Kuchuluka kwa P (w/w) | ＞26% | ＞26% |
| Zomwe zili N (w/w) | ＞17% | ＞17% |
| pH value (10% yankho la madzi) | 5.0-7.0 | 5.5-7.0 |
| Kusungunuka (pa 25ºC mu madzi a 100ml) | ≥150g | ≥150g |
| Madzi osasungunuka (25ºC) | ≤0.02% | ≤0.02% |
| 4Arsenic | / | 3ppm pamlingo wapamwamba |
Kuyesa Moto kwa Ulusi wa Nsungwi Woviikidwa mu Madzi Okonzedwa ndi Ammonium Polyphosphate Yosungunuka M'madzi
