hua
Taimana Phosphate Kaihanga Ahumahi Kai Whakaakoranga Granular Crystal 7783-28-0 Diammonium Phosphate DAP
Taipitopito hua
MF: H9N2O4P
MW: 132.06
CAS: 7783-28-0
1.Diammonium phosphate, e mohiotia ana ko te diammonium hydrogen phosphate (DAP), he tongi pūhui kei roto te hauota me te ūkuikui.Ko te Diammonium hydrogen phosphate he kukū teitei o te tongi mahi tere.He ngawari te rewa ma te pukapuka matū ki te wai, he iti ake te matū totoka i muri i te rewatanga.He pai mo nga momo hua me nga momo oneone, ina koa mo nga hua e pai ana ki te hauota me te hiahia ūkuikui.Ka taea te whakamahi hei tongi turanga, hei whakapaipai ranei, a he pai mo te tono hohonu.
2.Diammonium phosphate e pa ana ki te hua paerewa, kei roto ko N18% me te p2o548%.Ko te ahua o te karaihe he papatahi me te tapawha.Ko te wairewa i te wai i te 25 ℃ he 71%.Ka eke te pH o tana otinga kukū ki te 8, he teitei ake i tera o te pukapuka matū monoammonium phosphate.Na te mea he kawakore te otinga kukū o te diammonium phosphate, ma te tono ki te oneone waikawa ka taea te whakaiti i te whakaurunga o te rino me te konumohe ki runga i te ūkuikui, kia tino whai hua ai te ūkuikui.Na reira, ko te diammonium phosphate te whakahau kia whakamahia ki te oneone waikawa.
3.Colorless transparent monoclinic tioata ranei paura ma.Ka rewa ki te wai, karekau ki te waipiro, te acetone me te haukini.
4.I tenei wa, ko nga tikanga matua o te hanga ahumahi ko te waikawa phosphoric waiariki me te waikawa phosphoric tangohanga, e tauhohe ana ki te haukini wai hei whakaputa i te diammonium hydrogen phosphate.Ko te mea o mua he tino ma, he iti te utu o muri.Te waiariki waiariki waiariki waiariki tikanga haukini waiariki te waiariki waikawa ūkuikui ki te wai makuku (wai: waikawa ūkuikui =1.3:1) ki te waimeha waikawa ūkuikui, pania ki roto i te reactor tubular atamira tuatahi ki te whakakore ki te haukini, papuhia te otinga tauhohenga ki te tuarua te reactor tubular atamira ki te tauhohe ake ki te haukini, kia tae te uara pH o te otinga hohenga pukapuka matū whakamuri ki te 8.0, taapirihia te kaihoko tango arsenic me te kaihoko tango whakarewa taumaha hei pure i te otinga, tātari, me te tango i nga poke penei i te arsenic me nga konganuku taumaha, Ka tukuna te filtrate ki te tank whakatikatika pai ki te whakatika i te uara pH ki te 7.8 ~ 8.0, ka tukuna ki te evaporator mo te whakaetonga me te kukū ki te kiato whanaunga o 1.3, ka tukuna ki te whakamahana whakamahana, whakamataohia me te tioata, centrifuged ki te wehe i te wai whaea. , ka whakamaroke kia whiwhi ai i te hua o te hauwai hauwai hauwai phosphate kai.Ko tōna h3po4+2nh3 → (NH4) 2HPO4 .
Taupānga
1.Kei te whakamahia hei taapiri kai, te mura ahi me te kaipatu ahi i roto i te umanga
2.As he reagent tātari me te kaitarai, he mea whakangawari wai tongi nui e whakamahia ana i roto i nga huawhenua, hua, raihi me te witi;Kai rewena, etc.
3.I roto i te ahumahi kai, ka whakamahia hei kaihoko pupuhi kai, te kaiwhakahaere paraoa pokepoke, te kai rewena, me te awhina fermentation mo te pupuhi.Ka taea te whakamahi hei parepare.
4. Hei taapiri pukapuka matū whangai mo nga ruminants.
5.Kei te whakamahia mo te whakaputa pereti, rongoa, aukati ahi, ngongo hiko me etahi atu kaupapa.Kei te nuinga whakamahia te kōeke tongi rite hauota kukū tiketike me ūkuikui pūhui tongi.
6.Ka whakamahia te karaehe ahumahi ki te whakamau i nga rakau me nga papanga hei whakanui ake i to ratau mauroa;Ka taea te whakamahi i te paura maroke hei kaipatu ahi me te ūkuikui mo nga rama rama;Ka whakamahia ano hoki i roto i te tuhi me te hanga pereti, te hanga i nga ngongo hiko, nga karamu, nga tohu, me etahi atu, me te maimoatanga koiora o te wai para;Ko te mura ahi ka whakamahia hei rauemi whakamatao waiariki o te miihini miihini takirirangi i roto i te umanga hoia.
