Super Phosphate e le 'ngoe ho Fertilizer ea Phosphate
Single Super Phosphate(SSP), ke manyolo a tsebahalang haholo a phosphatic kamora DAP kaha o na le limatlafatsi tse 3 tse kholo tsa semela e leng Phosphorus, Sulfur le Calcium hammoho le mesaletsa ea limatlafatsi tse nyane tse ngata. SSP e fumaneha ka tlhaho mme phepelo e ka etsoa ka nako e khutšoane. SSP ke mohloli o babatsehang oa limatlafatsi tse tharo tsa limela. Karolo ea P e sebetsa mobung ka mokhoa o ts'oanang le menontsha e meng e qhibilihang. Boteng ba P le sulphur(S) ka bobeli ho SSP e ka ba molemo oa temo moo bobeli ba limatlafatsi tsena li haellang. Lithutong tsa agronomic moo SSP e bonts'ang hore e phahametse menontsha e meng ea P, hangata e bakoa ke S le/kapa Ca eo e nang le eona. Ha e fumaneha sebakeng sa heno, SSP e fumane tšebeliso e pharalletseng bakeng sa ho nontša makhulo moo P le S li hlokoang. E le mohloli oa P feela, SSP hangata e bitsa chelete e ngata ho feta menontsha e meng e tsepamisitsoeng haholo, ka hona e theohile ka botumo.
Single Superphosphate(SSP) e bile monontša oa pele oa khoebo oa liminerale 'me o ile oa lebisa ho nts'etsopele ea indasteri ea limatlafatsi tsa semela sa sejoale-joale. Sesebelisuoa sena e kile ea e-ba manyolo a sebelisoang haholo, empa menontsha e meng ea phosphorus(P) e nkile sebaka sa SSP ka lebaka la hore e na le P e tlase haholo.
Ntho | Litaba 1 | Litaba 2 |
Kakaretso P 2 O 5 % | 18.0% mets | 16.0% mets |
P 2 O 5 % (Mokelikeli oa Metsi): | 16.0% mets | 14.0% mets |
Mongobo | 5.0% boholo | 5.0% boholo |
Asiti ea Mahala: | 5.0% boholo | 5.0% boholo |
Boholo | 1-4.75mm 90% / Phofo | 1-4.75mm 90% / Phofo |
Phosphate ke e 'ngoe ea lihlahisoa tse batloang haholo ka tlase ho noka tsa phosphoric acid, e ikarabellang ho feta 30%. Ke e 'ngoe ea likarolo tsa tlhaho tsa hoo e batlang e le lijo tsohle. E le motsoako oa bohlokoa oa lijo le tlatsetso e sebetsang, phosphate e sebelisoa haholo ts'ebetsong ea lijo. China e ruile lihlahisoa tsa phosphate le phosphate tse nang le tekanyo e kholo ea tlhahiso. Ho na le mefuta e ka bang 100 le litlhaloso tsa lihlahisoa tsa phosphate le phosphide, 'me Zongsheng e na le bokhoni ba tlhahiso ea lithane tse ka bang limilione tse 10. Lihlahisoa tse ka sehloohong ke phosphoric acid, sodium tripolyphosphate, sodium hexametaphosphate, fepa phosphate, phosphorus trichloride, phosphorus oxychloride, joalo-joalo.
Hajoale, tlhoko ea lihlahisoa tsa setso tsa phosphate tse tlase Chaena e fokola. Phosphate ea setso e kang sodium tripolyphosphate e tla baka bothata ba "eutrophication" sebakeng sa metsi, litaba tsa sodium tripolyphosphate ka phofo ea ho hlatsoa li tla fokotseha butle-butle, 'me likhoebo tse ling li tla nka sebaka sa sodium tripolyphosphate ka lihlahisoa tse ling, ho fokotsa tlhokahalo ea liindasteri tse tlaase. Ka lehlakoreng le leng, tlhokahalo ea lihlahisoa tse ntle le tse khethehileng tsa lik'hemik'hale tsa phosphorus tse kang acid e bohareng le e phahameng ea phosphoric le phosphate (grade ea elektronike le ea lijo), motsoako oa phosphate le organic phosphate e eketsehile ka potlako.
Ho paka: Sephutheloana se tloaelehileng sa 25kg, mokotla oa PP o lohiloeng o nang le PE liner
Polokelo: Boloka sebakeng se phodileng, se omeletseng le se nang le moya o motle