Phosphate Fertilizer
Hua
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TE WHAKARITENGA UREA
Ko te Urea phosphate, e mohiotia ana ko te urea phosphate ko te urea phosphate ranei, he taapiri whangai ruminant he pai ake i te urea a ka taea te whakarato i te hauota kore-pūmua me te ūkuikui i te wa kotahi. He kaupapa rauropi me te taatai matū CO (NH2) 2 · H3PO4. He ngawari te wairewa i te wai, ka waikawa te otinga waikawa; kaore e tarewa i roto i te ether, toluene me te tetrachloride waro. -
MONO POTASSIUM PHOSPHATE
Ko te MKP he matū me te raau matū KH2PO4. Tuhinga o mua. Ka rewa ki roto ki te wai maama ka wera ana ki te 400 ° C, ka totoka ki roto i te kohua korahi he potipata whakahiato i muri i te whakamautanga Ka u i te rangi, ka rewa ki te wai, kaore e rewa i te etanol. I whakamahia Ahumahi hei kaiparau me te kaihoko ahurea; whakamahia hoki hei kaihoko ahurea kitakita ki te whakakao i te kaihoko rongoa mo te whakaaro, he rauemi mata mo te hanga i te pāhare pāporo metaphosphate, te kaihoko ahurea, te kaihoko whakakaha, te kaihoko rewena, me te awhina rewena mo te whakato rewena. I te ahuwhenua, ka whakamahia hei tongi phosphate-potassium potassium whai hua-nui. -
DAP 18-46-00
Diammonium phosphate, e mohiotia ana ko te diammonium hydrogen phosphate, diammonium phosphate, he karaihe monoclinic kore-kore, he puehu ma ranei. Ko te kaha kiato ko 1.619. He wairewa ngawari ki te wai, kaore e tarewa i te waipiro, acetone, me te haukini. Tuhia ka wera ka wera ki te 155 ° C. Ka puhia ana ki te hau, ka ngaro tonu te haukini, ka waiho hei haukinia dihydrogen phosphate. Ko te otinga waikawa he kawakore, me te uara pH o te otinga 1% ko te 8. He urupare me te haukinia ki te whakaputa i te triammonium phosphate.
Te mahinga whakaputa o te diammonium phosphate: Na te mahi a te haukinia me te waikawa phosphoriki i mahi.
Whakamahinga o te diammonium phosphate: whakamahia hei ahi ahi mo te whakamomona, rakau, pepa, me nga papanga, ka whakamahia hoki hei rongoa, huka, taapiri kai, rewena me etahi atu waahanga.
Ka ngoikore te ngaro o te haukini i te rangi ka noho hei ammonium dihydrogen phosphate. Ko te tongi tere tere-wairewa e whakamahia ana i roto i nga momo oneone me nga momo tipu. Ka taea te whakamahi hei tongi purapura, te tongi turanga me te whakakakahu o runga. Kaua e whakaranua ki nga maniua kawakore pera i te pungarehu tipu, hauota kotakota, kotakota, me etahi atu, kia kore e iti te kaha o te tongi.
