I-Single Super Phosphate kuMquba wePhosphate
I-Single Super Phosphate (SSP), iwumanyolo we-phosphatic othandwa kakhulu ngemva kwe-DAP njengoba iqukethe imisoco yezitshalo ezinkulu ezi-3 okuyiPhosphorus, Sulfur kanye neCalcium kanye nensalela yezakhamzimba eziningi ezincane. I-SSP iyatholakala ngokomdabu futhi ukuhlinzekwa kungenziwa ngesaziso esifushane. I-SSP ingumthombo omuhle kakhulu wezakhi ezintathu zezitshalo. Ingxenye ye-P isabela enhlabathini ngendlela efanayo nakwamanye ama-fertilizer ancibilikayo. Ukuba khona kwakho kokubili i-P nesibabule(S) ku-SSP kungaba inzuzo yezolimo lapho zombili lezi zakhi zomsoco zintula khona. Ezifundweni ze-agronomic lapho i-SSP iboniswa ukuthi iphakeme kunezinye izimanyolo zika-P, ngokuvamile kungenxa ye-S kanye/noma i-Ca equkethwe. Uma kutholakala endaweni, i-SSP ithole ukusetshenziswa okusabalele ukuvundisa amadlelo lapho kokubili i-P kanye no-S idingeka khona. Njengomthombo we-P kuphela, i-SSP ivame ukubiza ngaphezu kwamanye ama-fertilizer agxilile, ngakho-ke yehlile ekudumeni.
I-Single Superphosphate(SSP) kwaba umanyolo wokuqala wezimbiwa ohweba futhi waholela ekuthuthukisweni kwemboni yesimanje yezakhi zezitshalo. Lesi sici kwake kwaba umanyolo osetshenziswa kakhulu, kodwa ezinye izivundisi ze-phosphorus(P) sezithathe indawo ye-SSP kakhulu ngenxa yokuqukethwe kwayo kwe-P ephansi.
Isetshenziswa kakhulu njengomanyolo wezitshalo, ukufaka umquba wesisekelo noma wembewu;
Ifanele zonke izinhlobo zezitshalo, isebenza kakhulu enhlabathini ene-alkaline, inhlabathi ene-alkali kancane kanye nenhlabathi engathathi hlangothi, akufanele ihlanganiswe
umcako, umlotha wezitshalo nokunye ukufaka kukamanyolo okuyisisekelo.
Akukhona nje kuphela kungakhuthaza ukukhula kwezitshalo nokuthuthuka, kodwa futhi kungenza ikhono lesitshalo lokumelana nezifo, ukumelana nesomiso, ukuvuthwa kusenesikhathi, indawo yokuhlala, hhayi ukotini kalula, isithombo sebhitrudi, umoba, ukolweni kunomphumela obalulekile wokwandisa.
ukukhiqiza.
Umkhiqizo njengesithako se-calcium, i-phosphorus ekucubunguleni ukudla.
| Into | Okuqukethwe 1 | Okuqukethwe 2 |
| Isamba se-P 2 O 5 % | 18.0% iminithi | 16.0% min |
| I-P 2 O 5 % (I-Soluble Water): | 16.0% min | 14.0% min |
| Umswakama | 5.0% ubuningi | 5.0% ubuningi |
| I-Acid Yamahhala: | 5.0% ubuningi | 5.0% ubuningi |
| Usayizi | 1-4.75mm 90%/Powder | 1-4.75mm 90%/Powder |
I-Phosphate ingenye yemikhiqizo efunwa kakhulu ye-phosphoric acid, ebalwa ngaphezu kwama-30%. Ingenye yezingxenye zemvelo cishe kukho konke ukudla. Njengesithako esibalulekile sokudla kanye nesengezo esisebenzayo, i-phosphate isetshenziswa kabanzi ekucubunguleni ukudla. I-China inothile ngemikhiqizo ye-phosphate ne-phosphate enezinga elikhulu lokukhiqiza. Kukhona cishe izinhlobo eziyi-100 kanye nokucaciswa kwemikhiqizo ye-phosphate ne-phosphide, futhi i-Zongsheng inamandla okukhiqiza acishe abe ngamathani ayizigidi eziyi-10. Imikhiqizo eyinhloko i-phosphoric acid, i-sodium tripolyphosphate, i-sodium hexametaphosphate, i-feed phosphate, i-phosphorus trichloride, i-phosphorus oxychloride, njll.
Njengamanje, isidingo semikhiqizo ye-phosphate ephansi yendabuko e-China sibuthakathaka. I-phosphate yendabuko efana ne-sodium tripolyphosphate izodala inkinga ye-"eutrophication" emanzini, okuqukethwe kwe-sodium tripolyphosphate ku-washing powder kuzokwehla kancane kancane, futhi amanye amabhizinisi azothatha indawo ye-sodium tripolyphosphate neminye imikhiqizo, anciphise isidingo sezimboni ezingezansi. Ngakolunye uhlangothi, isidingo semikhiqizo emihle nekhethekile yamakhemikhali e-phosphorus efana ne-medium and high-grade phosphoric acid kanye ne-phosphate (ibanga le-electronic kanye nebanga lokudla), i-phosphate ehlanganisiwe ne-organic phosphate senyuke ngokushesha.
Ukupakisha: Iphakheji evamile yokuthekelisa engu-25kg, isikhwama se-PP esilukiwe esine-PE liner
Isitoreji: Gcina endaweni epholile, eyomile futhi engenawo umoya
