Kuzindikira Kwamkuwa

Sulfate yamkuwa, yomwe imadziwikanso kuti Vitriol ya Blue, ndi mankhwala wamba a mafakitale omwe amagwiritsidwa ntchito pamapulogalamu osiyanasiyana. Zina mwazomwe zimagwiritsidwa ntchito zambiri, mphamvu zamkuwa nthawi zambiri zimagwiritsidwa ntchito ngati fungulo, herbicice, ndi mankhwala ophera thanzi. Amagwiritsidwanso ntchito popanga mankhwala opanga mkuwa, komanso ma elokitirosiketi a eperitiki ndi masinthidwe achitsulo. Chimodzi mwazovuta zazikulu pakugwira ntchito ndi sulfate yamkuwa ikuwonetsetsa kuti ndi yolondola komanso yoyera. Apa ndipomwe kuyesa kwa tsamba kumabwera. Kuyesa kwa tsamba kumathandizira kutsimikiza mtima kwa kuchuluka kwa kuchuluka kwa kuchuluka kwa kuchuluka kwa mkuwa sulfate, onetsetsani kuti ndi koyenera kugwiritsidwa ntchito kwake. Njira imodzi yogwiritsidwa ntchito kwambiri yoyeserera pa tsamba la sulfate yamkuwa ndiyo njira yokomera gravimetric. Izi zimaphatikizapo kugwiritsa ntchito ndalama kuti mudziwe kuchuluka kwa zitsanzo za sulfate ya mkuwa, yomwe itha kugwiritsidwa ntchito kuwerengera. Njira inanso yoyeserera pa intaneti ya sulfate yamkuwa ndiyo njira ya Tiltom. Izi zimaphatikizapo kugwiritsa ntchito chokwanira chokwanira, nthawi zambiri ndi yankho la sodium hydroxide, kuti athetse yankho la mkuwa. Kuchuluka kwa Citratenti kumafunikira kuti athetse njira yamkuwa ya mkuwa amatha kugwiritsidwa ntchito kuwerengetsa ndende. Kamodzi pakukula kwa sulfate yamkuwa ikatsimikiziridwa, itha kugwiritsidwa ntchito m'njira zosiyanasiyana. Paulimi, sulfate yamkuwa nthawi zambiri imagwiritsidwa ntchito ngati funguyi kuti igwirizane ndi matenda a fungus pa mbewu monga mphesa, maapulo, ndi mbatata. Itha kugwiritsidwanso ntchito ngati mankhwala a herbu owongolera namsongole komanso masamba osafunikira. Popanga mankhwala ojambula amkuwa, zamkuwa ndi chofunikira popanga zamkuwa oxide, carbonate ya mkuwa, ndi hydroxide ya mkuwa. Amagwiritsidwanso ntchito pomaliza ma elekitirosi ndi chitsulo kuti apereke zolimba komanso zogwirizana. Pomaliza, kuyezetsa pa tsamba ndi gawo lofunikira poonetsetsa kuti sulfate yamkuwa ndiyofunikira pakugwiritsa ntchito kwake. Ndi njira zongoyesera molondola komanso kugwiritsa ntchito moyenera, sulper sulfate ikhoza kukhala chida chamtengo wapatali paulimi, kupanga, ndi mafakitale ena.