Otu Super Phosphate na fatịlaịza Phosphate
Single Super Phosphate (SSP), bụ fatịlaịza phosphatic kachasị ewu ewu na-esote DAP ebe ọ nwere ihe oriri 3 bụ isi nke ihe ọkụkụ bụ Phosphorus, Sulfur na Calcium yana akara nke ọtụtụ ihe na-edozi ahụ. SSP dị na ụmụ amaala ma enwere ike ịnye ya na obere oge. SSP bụ ezigbo isi iyi nke nri osisi atọ. Akụkụ P na-emeghachi omume na ala n'otu aka ahụ na fatịlaịza soluble ndị ọzọ. Ọnụnọ nke P na sọlfọ (S) na SSP nwere ike ịbụ uru agronomic ebe nri abụọ a adịghị eru eru. Na agronomic ọmụmụ ebe SSP na-egosi na ọ dị elu karịa fatịlaịza P ndị ọzọ, ọ na-abụkarị n'ihi S na/ma ọ bụ Ca nke o nwere. Mgbe ọ dị na mpaghara, SSP achọpụtala ojiji a na-agbasa ebe niile maka ịta ahịhịa ebe a chọrọ ma P na S. Dị ka isi iyi nke P naanị, SSP na-akwụkarị ụgwọ karịa fatịlaịza ndị ọzọ gbadoro anya, ya mere ọ agbadala na ewu ewu.
Single Superphosphate (SSP) bụ fatịlaịza ịnweta ịnweta azụmaahịa mbụ wee butere mmepe nke ụlọ ọrụ na-edozi ihe ọkụkụ nke oge a. Ihe a bụbu fatịlaịza a na-ejikarị eme ihe, mana fatịlaịza phosphorus (P) ndị ọzọ edochila SSP n'ihi ọdịnaya P dị ntakịrị.
| Ihe | Ọdịnaya 1 | Ọdịnaya 2 |
| Mgbakọta P 2 O 5 % | 18.0% nkeji | 16.0% nkeji |
| P 2 O 5 % (Mmiri Soluble): | 16.0% nkeji | 14.0% nkeji |
| Mmiri | 5.0% kacha | 5.0% kacha |
| Acid efu: | 5.0% kacha | 5.0% kacha |
| Nha | 1-4.75mm 90% / ntụ ntụ | 1-4.75mm 90% / ntụ ntụ |
Phosphate bụ otu n'ime ngwaahịa phosphoric acid na-achọkarị ala, na-aza ihe karịrị 30%. Ọ bụ otu n'ime ihe ndị sitere n'okike nke ihe fọrọ nke nta ka ọ bụrụ nri niile. Dị ka ihe oriri dị mkpa na mgbakwunye na-arụ ọrụ, a na-eji phosphate eme ihe n'ọtụtụ ebe na nhazi nri. China bara ụba na ngwaahịa phosphate na phosphate nwere nnukwu nrụpụta. Enwere ihe dị ka 100 ụdị na nkọwapụta nke ngwaahịa phosphate na phosphide, na Zongsheng nwere ikike imepụta ihe fọrọ nke nta ka ọ bụrụ nde tọn 10. Ngwaahịa ndị bụ isi bụ phosphoric acid, sodium tripolyphosphate, sodium hexametaphosphate, feed phosphate, phosphorus trichloride, phosphorus oxychloride, wdg.
Ka ọ dị ugbu a, ọchịchọ maka ngwaahịa phosphate ọdịnala na China adịghị ike. phosphate omenala dị ka sodium tripolyphosphate ga-ebute nsogbu nke "eutrophication" na mpaghara mmiri, ọdịnaya nke sodium tripolyphosphate na ntụ ntụ ga-eji nwayọọ nwayọọ daa, ụfọdụ ụlọ ọrụ ga-eji nwayọọ nwayọọ dochie sodium tripolyphosphate na ngwaahịa ndị ọzọ, na-ebelata ọchịchọ nke ụlọ ọrụ ndị dị n'okpuru ala. N'aka nke ọzọ, ọchịchọ maka ngwaahịa kemịkalụ phosphoric dị mma na pụrụ iche dị ka ọkara na ọkwa dị elu phosphoric acid na phosphate (ọkwa elektrọnik na ọkwa nri), phosphate compound na organic phosphate abawanyela ngwa ngwa.
Mbukota: 25kg ọkọlọtọ mbupụ ngwugwu, PP akpa na PE liner
Nchekwa: Chekwaa n'ebe dị jụụ, kpọrọ nkụ na nke ọma
