Uma sizwa ngezimpi nezingxabano ezahlukahlukene ezindabeni, sizwa nangezinhlobo ezahlukene zamabhomu nezikhali. Kodwa bewazi ukuthi ezinye izikhali zinemiphumela emibi kakhulu ngenxa yamakhemikhali ayingozi eziwaqukethe. Esinye isikhali samakhemikhali esiyingozi kangaka "ibhomu le-phosphorus elimhlophe". Kulesi sihloko, sizokhuluma ngakho kalula.
Iyini le phosphorus emhlophe?
Kalula nje, i-phosphorus emhlophe iyikhemikhali eyenziwe ngamatshe e-phosphate. Uma iqinile, inokuqina okufana ne-wax kanye nephunga elimnandi elifana negalikhi. Ingaba mhlophe noma iphuzi ngombala, futhi ngezinye izikhathi ingaba nombala.
Le phosphorus emhlophe inobuthi obukhulu kubantu. Ayizinzile futhi. Okusho ukuthi, lapho izinga lokushisa lingaphezu kwama-degrees ayi-10-15 ngaphezu kwezinga lokushisa elivamile legumbi, isabela nomoya-mpilo osemoyeni bese ivutha ngokuzenzekelayo .
Cabanga nje ngakho konke ukusetshenziswa kwalokhu. I-phosphorus emhlophe isetshenziselwa ukwenza izinto ezifana nama-computer chips, ama-alloy ensimbi, umanyolo wezolimo, upende okhanyayo ebumnyameni, ubuthi bamagundane, kanye neziqhumane. Kodwa, ngaphezu kwalokhu kusetshenziswa okuvamile, amanye amazwe namaqembu nawo ayayisebenzisa ukwenza amabhomu nezinye izikhali zempi.
La mabhomu e-phosphorus amhlophe asebenza kanjani?
Amabhomu e-phosphorus amhlophe awuhlobo "lwesikhali esivuthayo." Lokhu kusho ukuthi ngaphezu kokubanga umonakalo ngokuqhuma, angasabalalisa nomlilo.
Lona akuwona umlilo ojwayelekile. Lona umlilo obangelwa ukusha kwe-phosphorus. Lo mlilo uvutha emazingeni okushisa angaphezu kwama-degree Celsius angu-800. Ibhomu elimhlophe le-phosphorus lingasakaza lo mlilo onamandla endaweni engamamitha-skwele angamakhulu. Into eyingozi kakhulu ukuthi umlilo ngeke ucime kuze kube yilapho i-phosphorus isishile ngokuphelele . Okudingayo nje umoya-mpilo emoyeni.
Ngenxa yalokhu, ukulimala okuvela emabhomu amhlophe e-phosphorus kubi kakhulu kunokulimala okuvela emabhomu avamile. Kunzima kakhulu futhi ukukwelapha. Odokotela nabasebenzi badinga ukuqeqeshwa okukhethekile ukuze baphathe lolu hlobo lokulimala.
Lokhu kuthinta kanjani umzimba womuntu?
Ibhomu elimhlophe le-phosphorus linomthelela omkhulu empilweni yabantu kunanoma yisiphi esinye isikhali esinamandla okuqhuma afanayo.
Umphumela esikhumbeni
Uma i-phosphorus emhlophe ingena esikhumbeni, ingabangela ukusha okubuhlungu kakhulu nokujulile . Lokhu kungaba ukusha "kwezinga lesibili" noma "kwezinga lesithathu". Lokhu kusho ukuthi akukhona nje kuphela ukuthi ubuso besikhumba bonakalisiwe, kodwa futhi nezicubu ezingaphansi.
Ukusha kuvame ukuba phuzi futhi kube nephunga likagalikhi. Njengoba i-phosphorus emhlophe iqhubeka nokusha esikhumbeni, ungase ubone intuthu iphuma esilondeni.
Ingozi enkulu lapha ukuthi i-phosphorus emhlophe iyinto encibilika emafutheni . Ngakho-ke, imuncwa kalula ngesikhumba iye emzimbeni, okungukuthi, egazini. Uma isimuncwa, iqala ukubangela ezinye izimpawu ezinkulu emzimbeni.
Cabanga nje, noma ngabe ushiswe yi-phosphorus emhlophe ngaphansi kwe-10% yomzimba wakho, ubuthi obumuncwa ngumzimba wakho bungalimaza izinso zakho, isibindi kanye nenhliziyo, futhi bubangele nokufa.
Ukungenisa noma ukuphefumula
Ukugwinya (ukugwinya) noma ukuhogela i-phosphorus emhlophe kuyingozi kakhulu. Uma umuntu egwinya i-phosphorus emhlophe, izimpawu zingavela ngezigaba ezintathu eziyinhloko.
| Isiteji | Izici eziyinhloko |
|---|---|
| Isigaba 1 | Izinkinga zesistimu yokugaya ukudla. Izinto ezifana nobuhlungu besisu nokuhlanza zingase zenzeke. |
| Isigaba sesi-2 | "Isikhathi sokuthula". Phakathi nalesi sikhathi samahora angu-48, azikho izimpawu ezibalulekile. Kodwa umonakalo ngaphakathi emzimbeni usaqhubeka. |
| Isigaba 3 | Isimo siba sibi kakhulu ngokushesha. Ukuhlanza okukhulu, ukuqaqamba kwesisu, kanye nobuhlungu obukhulu. Isibindi, izinso, inhliziyo, imithambo yegazi, kanye nesistimu yezinzwa ephakathi kuqala ukubonisa izimpawu zomonakalo. |
Ngaphezu kwalokho, ukuphefumula umusi omhlophe we-phosphorus kungabangela ukucasuka kokuphefumula nokukhwehlela.
Umphumela wesikhathi eside
Ukuchayeka isikhathi eside ku-phosphorus emhlophe (isibonelo, ukusebenza efektri eyikhiqizayo) kungabangela isimo esiyingozi esibizwa ngokuthi "umhlathi we-fossy." Yilapho umhlathi uncibilika khona bese ubhujiswa. Ngokwezokwelapha, lokhu kubizwa ngokuthi i-necrosis.Kuqala ngokuvuvukala okuncane kanye nobuhlungu emhlathini, bese ngokuhamba kwesikhathi, kuvela amanxeba emhlathini, futhi ekugcineni umhlathi ngokwawo ungabhujiswa.
Umthetho uthini ngalokhu?
Ochwepheshe abaningi bezomthetho bamazwe ngamazwe bathi ukusetshenziswa kwamabhomu e-phosphorus amhlophe akuvumelekile ngokomthetho ngaphansi komthetho wobuntu wamazwe ngamazwe. Kunezivumelwano nezivumelwano ezahlukahlukene zalokhu. Kodwa kukhona ukungavumelani kanye nezindawo eziyinkinga mayelana nalezi zindaba zomthetho. Eminye imithetho iyaphikisana, futhi kunezikhathi lapho imithetho ishintsha khona kuye ngesimo. Kodwa-ke, kubhekwa njengesikhali esingenabuntu kakhulu nesiyingozi emhlabeni wonke.
Umlayezo Wokuya Nawe Ekhaya
- I-phosphorus emhlophe iyikhemikhali evuthayo kakhulu, enobuthi kakhulu, futhi eyingozi.
- Ukusha kujule kakhulu futhi kubuhlungu. I-phosphorus ingamuncwa esikhumbeni iye emzimbeni, yonakalise izitho zangaphakathi njengesibindi, izinso, nenhliziyo, futhi ibangele nokufa.
- Kumuntu obhekene nento efana nale, ukwelashwa kokusha okuvamile ngeke kwanele. Badinga usizo oluphuthumayo lwezokwelapha.
- Uma umuntu ehlangabezana nengozi enjalo, myise esibhedlela ngokushesha e-Emergency Treatment Unit (ETU) . Uma kudingeka, ungashayela ne-National Poisons Information Centre e-Colombo National Hospital ukuze uthole iseluleko.
- Ukuqaphela izingozi zezikhali ezinjalo kubalulekile ekuphepheni kwethu kanye nasezindabeni zobuntu.
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