Ubumenyi buto n'ubumenyi bunini丨Inyigisho yo gushyiraho icyitegererezo cy'ingero rusange za fosifore

Gushyiraho ingero zisanzwe ni ikintu kigomba gukorwa kenshi mu gihe cy'igerageza. Dufashe urugero rw'igerageza rijyanye no gupima ubuziranenge bw'amazi, dukoresheje gushyiraho ingero zisanzwe, tugereranya agaciro kapimwe n'agaciro k'icyitegererezo cy'icyitegererezo gisanzwe, umuntu ashobora kumenya niba ikosa ry'igikoresho cyo gupima riri mu rugero rwagenwe, undi akamenya niba uburyo bwo gupima bw'uwagerageje ari bwo. Kubwibyo, gushyiraho ingero zisanzwe ni ingenzi cyane ku kwizerwa kw'igerageza.
Ibi bikurikira bizagaragaza uburyo bwo gushyiraho icyitegererezo cy’ingano ya fosifore yose, ngwino urebe.
Intambwe ya mbere ni ugutegura ibikoresho byihariye bya Lianhua Technology byo gukoresha fosforasi-potasiyumu dihydrogen phosphate (KH2PO4), amazi yaciwe, agace k'amazi, inkoni yo gukangura, n'icupa rya 1000mL mbere yo kubishyiraho.
Intambwe ya kabiri ni ugufata phosphate nke ya potasiyumu dihydrogen (KH2PO4) hanyuma ukayumutsa ku bushyuhe bwa 110°C mu gihe cy'amasaha 2, hanyuma ukayikuramo imaze gukonja.
Intambwe ya gatatu ni ugupima neza garama 0.2197 za fosfeti yumye ya potasiyumu (KH2PO4) hanyuma ukayishyira mu gikombe, ukongeramo mililitiro 100 z'amazi yaciwe, ukavanga kugeza ishongeshejwe burundu, hanyuma ukongeramo mililitiro 5 za aside sulfurike yo mu rwego rwo hejuru, hanyuma ukayishyira mu icupa ry'amazi yaciwe inshuro eshatu (icupa rishobora kozwa inshuro eshatu n'amazi yaciwe, hanyuma umuti wo koza nawo wongerwa mu icupa ry'amazi yaciwe inshuro nyinshi), hanyuma ukavamo kugeza kuri mililitiro 1000.
Ubu, icyitegererezo cya fosifore cya 50 mg/L cyose cyarateguwe. Icyitegererezo cyateguwe gishobora gukoreshwa mu gupima no gupima ibikoresho, kandi igihe cyo kubikwa muri rusange ni amezi 6.
Ubu buryo bwo gushyiraho icyitegererezo cy’ingano ya fosifore yose muri iki kinyamakuru ni ubu. Nkurikira kugira ngo umenye byinshi ku bumenyi bw’igerageza!