Methylene Bis Thiocyanate (MBT/MTC) CAS 6317-18-6 Methylene dithiocyanate
Methylene Bis Thiocyanate (MBT/MTC) |
| Fomula ya Maselo:CH2(SCN)2 Kulemera kwa Maselo:130 Nambala ya CAS:6317-18-6 Kufotokozera: Methylene Bis Thiocyanate ndi mankhwala achikasu chopepuka a acicular crystalline. Malo ake osungunuka ndi 100-104℃, amasungunuka m'zinthu zina zachilengedwe, amasungunuka m'madzi pamlingo wa 0.4%, ndipo amakhala okhazikika pansi pa asidi. |
MBT Ndi mankhwala othandiza komanso opha tizilombo toyambitsa matenda a germicide ndi algae ndipo amasonyeza mphamvu yowononga majeremusi, bowa, ndi algae omwe amapezeka m'madzi ozungulira. Amasunga zotsatira zake kwa nthawi yayitali ndipo amagwiritsidwa ntchito pamlingo waukulu wa PH ndi kutentha. Kugwiritsa ntchito 3-4ppm MBT kumapha majeremusi opitilira 90% a nitrosation, majeremusi ochepetsa sulfate, colon bacillus, majeremusi oletsa nitrosation ndi mitundu ina yambiri ya majeremusi. Madzi a MBT ndi okhazikika, ndipo amatha kuwola msanga akagwiritsidwa ntchito. Ali ndi njira yowunikira ndipo ndi osavuta kuwayang'anira, kotero ndi otetezeka kutulutsa.
MBT Ikhoza kuwonjezera kupanga mafuta mwa kuchepetsa kuipitsidwa kwa mafuta, kupewa kukula kwa dothi, komanso kupha tizilombo toyambitsa matenda. Ingagwiritsidwenso ntchito kuteteza mapepala opakira kuti asapangidwe, kuchiza madzi ozizira ozungulira, ndikuchotsa zamoyo zam'madzi m'mabotolo am'madzi. Ili ndi zotsatira zabwino kwambiri zotsutsana ndi dzimbiri, mankhwala ophera tizilombo toyambitsa matenda komanso algaecide pazipangizo zamagetsi, nsungwi ndi zida zamatabwa, zokutira, rabala, nsalu, guluu ndi inki.
MBT 1% emulsion ndi mtundu wa mankhwala ophera tizilombo toyambitsa matenda a ulimi ogwira ntchito bwino, opatsa mphamvu zambiri komanso otetezeka, omwe ali ndi zotsatira zabwino polimbana ndi matenda a mpunga ndi tirigu. Mu kuchuluka komwe kumalimbikitsidwa, ndi otetezeka ku mbewu za mpunga ndipo amawonjezera kuchuluka kwa kumera. Popeza ndi mankhwala ophera tizilombo a thiocyano, amatha kuthetsa vuto la mankhwala ophera tizilombo omwe amapangidwa ndi mankhwala ophera tizilombo omwe amagwiritsidwa ntchito kwambiri. Akagwiritsidwa ntchito pochiza mbewu za mpunga, safunika kunyowa kapena kutsukidwa pambuyo pake. Angagwiritsidwe ntchito mwachindunji pakumera ndi kubzala.
MBT Ikhozanso kupangidwa ndi mankhwala otetezeka a nsomba kuti apewe mitundu yambiri ya matenda a nsomba. Ndi mankhwala abwino ophera tizilombo toyambitsa matenda m'madzi a mitundu yosiyanasiyana ya nsomba zam'madzi.
1. Kulamulira ntchito ya tizilombo toyambitsa matenda m'madzi ozizira.
2. Kulamulira utsi mu Kupanga Mapepala ndi Ma Pulp.
3. Kusunga utoto, zomatira, ma lattice a polymer opangidwa ndi zinthu zosiyanasiyana komanso ma emulsion a latex.
4. Kuchiza ndi mankhwala oletsa tizilombo toyambitsa matenda omwe amachotsedwa m'madzi, zokhuthala ndi matope.
5. Kusunga zinthu zamatabwa ndi matabwa.
6. Kusunga zinthu za Chikopa ndi Chikopa.
7. Madzi oyeretsera zitsime zamafuta ndi matope obowola.
| Maonekedwe | Ufa wotumbululuka wachikasu wopanda madzi / Makhiristo |
| Malo Osungunuka | 101°C osachepera |
| Kuyesa | 98% yocheperako |
| Chinyezi | 1.0% yapamwamba kwambiri |
| Acetone Yosasungunuka | 0.5% yapamwamba kwambiri |
| Mchere Wopanda Zachilengedwe | 0.5% yapamwamba kwambiri |
| Kulongedza | 25kg/thumba kapena 25kg/katoni ng'oma |
