Imfucumfucu eyingozi idinga ukukhonjwa ngokucophelela ngoba izici zayo ezingokomzimba namakhemikhali zingadala ubungozi obungathi sína ngesikhathi sokuphatha, ukugcinwa, ukuthuthwa, ukwelashwa, noma ukulahlwa, ikakhulukazi uma izinto ezingahambelani zihlanganiswe ndawonye ngephutha.
Eminye imfucuza iba yingozi ngoba ivela ezinhlwini ezimisiwe zokulawula, kuyilapho ezinye zifaneleka ngoba zibonisa izici eziyingozi njengokuvutha, ukubola, ukusebenza kabusha, noma ubuthi ngaphansi kwezimo ezimisiwe zokulawula.
Umfudlana kadoti unganelisa isigaba esisodwa noma ezimbalwa ngesikhathi esisodwa, ngakho-ke amajeneretha kufanele ahlole kokubili umsuka wawo nezici ezilinganisekayo ngaphambi kokunquma ukuthi kufanele aphathwe kanjani ngokuphepha nangokufanele.
Ukuqonda izici zemfucumfucu eyingozi kusiza izikhungo ukuthi zihlukanise izinto eziyingozi kudoti ojwayelekile, zikhethe izilawuli ezifanele, zigcine amarekhodi anembile, futhi zinciphise amathuba okukhishwa ngengozi phakathi nemisebenzi evamile yezimboni nelabhorethri.
Lo mhlahlandlela uchaza udoti osohlwini, udoti oyisici, amakhodi azo amakhulu, izibonelo ezingokoqobo, ukucatshangelwa kokuhlonza, nezimiso zokuphatha ezisiza ukunciphisa ubungozi kubasebenzi, imiphakathi, izilwane zasendle, amanzi, inhlabathi, kanye nezinhlelo zomoya.
Imfucuza Eyingozi Esohlwini kanye namakhodi e-EPA
Imfucuza eyingozi esohlwini ithola ukuhlonza okungokomthetho ngenxa yokuthi amakhodi kadoti kanye nezincazelo zayo zivela ekusungulweni kusungulwe izinhlu zemfucuza eyingozi. Isimo sazo sincike ngokuyinhloko kubunikazi bemfucuza, umthombo, ukwakheka, noma ifomu lomkhiqizo elishiwo.
Lezi zigaba zisiza abakhiqizi ukuthi babone udoti odinga ukuphathwa okulawulwayo noma ngabe udoti ungabonakali uyingozi ngokusobala. Uhlu oluyinhloko luvame ukukhonjwa njengohlu luka-F, K, P, no-U.
1. F-List Wastes: Lezi mfucumfucu ngokuvamile zivela ezinqubweni ezivamile zokukhiqiza nezimboni, okuhlanganisa izincibilikisi ezisetshenzisiwe, imisebenzi ye-electroplating, nezinsalela zezinqubo ezithile. Zingase zenzeke kuzo zonke izimboni ezimbalwa esikhundleni somthombo owodwa othize.
2. K-List Waste: Le mfucumfucu ivela emithonjeni yezimboni ehlonziwe ngokukhethekile njengokukhiqizwa kwezibulala-zinambuzane, ukulondolozwa kwezinkuni, ukucwengwa kwe-petroleum, kanye nemisebenzi yokukhiqiza amakhemikhali ekhethiwe. Ukuhlukaniswa kwabo kuncike kukho kokubili incazelo yomthombo kanye nemfucuza.
3. P-List Wastes: Lezi zimfucumfucu zikhomba imikhiqizo ethile yamakhemikhali alahliwe eletha izingozi ezinkulu. Kubandakanya amakhemikhali ashiwo angasetshenzisiwe, izinsalela zesitsha, nezinsalela zokuchitheka ezidinga ukuphathwa ngokucophelela.
4. U-List Waste: Le mfucumfucu imboza eminye imikhiqizo yamakhemikhali alahliwe eshiwoyo, okuhlanganisa namakhemikhali athile angasetshenzisiwe kanye nezinsalela. Ukukhathazeka kwabo kwemvelo kungabandakanya ubuthi, ukuphikelela, ukufuduka, noma ezinye izakhiwo ezilawulwayo.
Imfucuza esohlwini ingadala izingozi ezinkulu ngisho noma ikhona ngamanani amancane uma kuqhathaniswa ngoba isimo sayo sokulawula sibonisa ukukhathazeka okuthile okuhlotshaniswa nobunikazi bawo bamakhemikhali, umthombo, noma ukuhlukaniswa komkhiqizo wohwebo.
Funda Futhi: Iyini Imfucuza Eqinile kanye Nemfucuza Eyingozi
Kungani Kubalulekile Ukuhlukaniswa Kwemfucuza Eyingozi
Ukuqonda isimo esisohlwini kuvimbela izikhungo ekuthembeleni kuphela ezakhiweni ezibonakalayo lapho zinquma ukuthi imfucuza idinga izilawuli zemfucuza eyingozi. Okubalulekile kungafaneleka ngokufakwa kuhlu kokulawula ngisho nalapho ukuhlola kungavezi isici esisobala.
Ukuhlukaniswa futhi kusekela ukuxhumana okungaguquki phakathi kwamajeneretha, abathuthi, izindawo zokwelapha, kanye nabaqhubi bokulahla. Amakhodi kadoti ahlinzeka ngolimi olujwayelekile lokuhlonza imifudlana kadoti kanye nokubhala ukunyakaza kwawo ngohlelo lokuphatha.
Inqubo yokuhlukanisa umsindo iqala ngomfudlana kadoti ngokwawo, okuhlanganisa ukuthi usuka kanjani, iziphi izinto ezingena kunqubo, nokuthi ingabe udoti wokugcina ufana nencazelo esohlwini noma umkhawulo wesici. Kuhle ukuzimisela kokumosha imikhuba isiza ukusungula lesi sisekelo.
Izinsiza kufanele futhi zigcine ulwazi lwezobuchwepheshe oluthembekile olusekela konke ukuzimisela. Amarekhodi angahlanganisa ukuzimisela okusekelwe olwazini imibhalo, imiphumela yaselabhorethri, izincazelo zenqubo, ulwazi lokuphepha, nobunye ubufakazi obusetshenziswa ukuhlola udoti.
Amarekhodi acacile athuthukisa ukuxhumana ngoba abasebenzi bangakwazi ukuqonda ukucabanga ngesinqumo ngasinye. Baphinde benze amakhodi wokumosha kanye namagama kulula ukuyisebenzisa ngokungaguquguquki kuyo yonke isitoreji, izinto zokuhamba, ukwelashwa, kanye nemisebenzi yokulahla.
Ukungabi Nasici Emfuleni Eyingozi
1. I-Flash Point: Udoti owuketshezi ungavutha lapho iphoyinti layo elikhanyayo liwela ngaphansi komkhawulo osebenzayo wokulawula ongu-140°F, noma u-60°C. Lesi sakhiwo sibonisa ukuthi ama-vapor angavutha ngaphansi kwezimo ezifanele.
2. Ama-Ignitable Solids: Eminye imfucuza engeyona ewuketshezi ingafaneleka lapho ukungqubuzana, ukumuncwa komswakamo, noma izinguquko zamakhemikhali ezizenzakalelayo kuzivumela ukuba zithungele futhi zishise ngamandla noma ngokuqhubekayo ngokwanele ukudala ingozi.
3. Amagesi Avuthayo: Udoti ovuthayo ungahlanganisa amagesi acindezelwe asekela ukusha. Izibonelo ezivame ukuhlotshaniswa nale ngozi zifaka i-propane, i-acetylene, i-butane, i-hydrogen, ne-methane lapho isingathwa ngaphansi kwezimo ezifanele.
4. Ama-oxidizers: Ezinye izinto ezikhipha i-oxidizing zingandisa amandla omlilo ngisho nangaphandle kokusebenza njengezibaseli ezivamile. Izibonelo zifaka ama-chlorothi, ama-permanganate, ama-peroxides angaphili, nama-acid athile agxilile oxidizing asetshenziswa ezimbonini namuhla.
Izibonelo ezihlobene nale ngozi zingabandakanya izincibilikisi ezisetshenzisiwe, uwoyela ongcolile, amagesi avuthayo, nezinto ezikwazi ukugcina ukuvutha. Ngakho-ke izinsiza kufanele zigcine imithombo yokuthungela kude futhi zisebenzise izilawuli ezifanele zokugcina.
Imisebenzi yezimboni ezikhiqizayo ukuphathwa kwemfucuza yamakhemikhali izinselele kufanele zihlole kokubili okokusebenza okungena ohlelweni kanye nezakhiwo zemfucuza ewumphumela ngaphambi kokukhetha indlela yokugcina noma yokwelapha.
Ukuqonda kabanzi ukuhlukaniswa kwezingozi futhi ingasiza abasebenzi ukuthi babone izingozi ezingokomzimba okungenzeka zingabonakali ngokubukeka nje kuphela, ikakhulukazi uma udoti uqukethe izinto ezivuthayo noma ezikhipha i-oxidizing.
Imisebenzi yezimboni ingase ikhiqize okuningi okuhlukile izinsalela zenqubo yezimboni, okuhlanganisa izinto ezincibilikisayo, uwoyela, amakhemikhali, udaka, nezinto ezingcolile ezidinga ukuhlolwa ngokucophelela kwezakhiwo ezingashi.
Umthombo: Ukushicilelwa kwe-WA1152-Waste Determinations and Recordkeeping, Wisconsin Department of Natural Resources, ebuyekeziwe February 2017, ngaphambilini eyayinesihloko esithi “Ingabe Imfucuza Yakho Iyingozi?”, ehlinzekwe njengesethenjwa esisekela ukuhlonza imfucuza kanye nesiqondiso sokugcinwa kwamarekhodi.
| Uhlobo Lwemfucuza | Izibonelo |
|---|---|
| Udoti owuketshezi onephuzu elikhanyayo elingaphansi kuka-140°F | Uphethiloli, ixylene, toluene, acetone, benzene, methanol, isopropyl alcohol |
| Okungewona uketshezi | Isibabule, amanikiniki anamafutha aqukethe amafutha omisa, impushana ye-titanium emanzi, impushana ye-aluminium, impushana ye-magnesium, izinsimbi ze-alkali |
| Amagesi avuthayo | I-propane, i-acetylene, i-butane, i-hydrogen, i-methane |
| Ama-oxidizers | Ama-chlorate, ama-permanganate, ama-peroxides angaphili, ama-organic peroxides, i-nitric acid ekugxilweni okucacisiwe |
Ukubola Emfuleni Eyingozi
Imfucumfucu eyingozi eyonakalisayo ingahlasela izinsimbi, yonakalise iziqukathi, ishise izicubu eziphilayo, futhi yandise ukuhamba kokungcola ngokusebenzisa izinhlelo zemvelo. Ingozi yabo incike ku-acidity, i-alkalinity, ukugxila, nokusebenzisana kwezinto ezibonakalayo.
Imfucuza enamanzi ingase yonakale uma i-pH yayo ingu-2 noma ngaphansi, noma ingu-12.5 noma ngaphezulu, ngaphansi kwezimo zokuhlola ezisebenzayo. Izibonelo zifaka izinsalela zokuhlanza ezine-asidi ezinamandla nezisombululo ezine-alkali eqinile.
Okunye udoti owuketshezi nawo ungafaneleka ngoba ugqwala insimbi ngenani elithile. Ngakho-ke, ukunquma ukubola kungase kudinge ukulinganiswa kwe-pH, ukuhlolwa kokugqwala, noma ulwazi lwenqubo oluthembekile olusekelwa ulwazi olufanele lobuchwepheshe.
Ngenxa yokuthi izinto ezonakalisayo zingasabela nezinto ezingahambelani, izinsiza kufanele zizihlukanise ngokucophelela, zisebenzise iziqukathi ezifanele, futhi zigweme ukuthintana ngokuqondile phakathi nokuphatha, ukugcinwa, ukuthuthwa, ukwelashwa, kanye nemisebenzi yokugcina ngokuphepha.
Imfucumfucu eyonakalisayo ingase futhi ithinte izinga lemvelo lapho ilimaza iziqukathi noma ishintsha izimo zamakhemikhali zenhlabathi ezungezile namanzi. Isebenza kahle izindlela zemvelo ukulawula kusiza ukunciphisa ukunyakaza kokungcola.
Izinsiza kufanele zisungulwe izinqubo zokuphatha ezilawulwayo olufana nezici zemfucuza, izinto zokuqukatha, izidingo zokuvikela abasebenzi, izidingo zokuhamba, kanye nemiphumela engaba khona yokuvuza noma ukuthintana ngephutha.
Ukusabela Kabusha Emfuleni Eyingozi
1. Izinto Ezingazinzile: Imfucumfucu esebenzayo ingaba nezinguquko ezisheshayo noma ezinodlame zamakhemikhali ngaphandle kokuqhunyiswa. Ukungazinzi kwazo kungadala ingcindezi, ukushisa, umlilo, ukukhishwa okunobuthi, noma ezinye izimo eziyingozi ngesikhathi sokuphatha imfucuza evamile.
2. Ukusabela kwamanzi: Eminye imfucuza esebenzayo iba nodlame lapho ithintana namanzi. Ukungena komswakama, isitoreji esingafanele, noma ukuxutshwa ngephutha kungashintsha umfudlana olawulekayo ube yingozi yamakhemikhali esheshayo.
3. Ukukhiqiza Igesi Enobuthi: Imfucumfucu esebenzayo ingase ikhiphe amagesi ayingozi, umhwamuko, noma intuthu lapho ixutshwe namanzi, ama-asidi, izisekelo, noma ezinye izinto ezingahambelani. Imfucuza ye-Cyanide ne-sulfide idinga ukunakwa okukhethekile.
4. Ukusabela Okuqhumayo: Imfucuza ethile ingenza izingxube eziqhumayo noma ibole ngokuqhuma ngaphansi kwezimo ezithile ezifaka ukushisa, ingcindezi, ukushaqeka, noma izinto ezingahambelani. Ukuhlukaniswa okufanele kunciphisa amathuba okuthi lokhu kusabela kwenzeke.
Imfucuza esebenzayo ingaba yingozi ikakhulukazi uma opharetha behlanganisa izinto ngaphandle kokuhlola ukuhambisana. Ukulandela izinqubo ezifanele zokulahla isiza ukwehlisa ukusabela ngengozi phakathi nokuqoqwa, ukugcinwa, ukuthutha, nokuphathwa kokugcina.
Ukukhishwa okungaba khona kwamagesi anobuthi, umhwamuko, noma intuthu kungadala ukukhathazeka kokuchayeka ngokushesha. Ulwazi luvuliwe imiphumela yezempilo nemvelo kusiza ukuchaza ukuthi kungani ukubamba kanye nokulungela izimo eziphuthumayo kuhlala kubalulekile.
Ukulawulwa kwemfucuza okusebenzayo kufanele ngaso sonke isikhathi kucabangele indawo ezungezile kanye nezinto ezikhona eduze. Iqinile ukuphathwa kwemfucuza eyingozi endaweni ezungezile kunciphisa amathuba okusabela kwamakhemikhali okungalawuleki.
Ubuthi Bemfucumfucu Eyingozi
1. Izinto ezinobuthi: Ubuthi bugxile ezintweni eziyingozi ezingaphuma kudoti futhi zingene ezindleleni zemvelo. Ukuhlola okulawulayo kunquma ukuthi ingabe ukungcola okucacisiwe kuyaweqa yini umkhawulo wokugxilisa osebenzayo ekukhishweni.
2. Izinsimbi: Umthofu, i-mercury, i-cadmium, i-chromium, i-arsenic, i-barium, i-selenium, nesiliva kuphakathi kwezakhi ezilawulwayo ezihlobene nesici sobuthi. Ukuba khona kwabo kukodwa akusunguli isici ngaphandle kokuhlolwa okusebenzayo.
3. Amakhemikhali Aphilayo: Ukuhlolwa kobuthi kungabhekana nezibulala-zinambuzane ezithile, izinyibilikisi, nezinye izinhlanganisela eziphilayo. I-Benzene, i-carbon tetrachloride, i-chlordane, ne-endrin yizibonelo ezihlotshaniswa nokunqunywa kobuthi obulawulayo kanye nokukhathazeka kokukhishwa.
4. Izindlela Zokuchayeka: Imfucumfucu enobuthi ingasongela impilo lapho ukungcola kuthuthela emanzini angaphansi komhlaba, emanzini angaphezulu, emhlabathini, emoyeni, emaketangeni okudla, noma ezindaweni zokusebenza. Ngakho-ke, ukuvimbela ukukhishwa kuhlala kusemqoka ekulawuleni udoti ngendlela efanele.
Amanzi angaphansi komhlaba adinga ukunakwa ngokukhethekile ngoba ukungcola okushiya izindawo ezingcolile ezingalawulwa kahle kungafuduka enhlabathini nasezindaweni ezingaphansi komhlaba. Ukuqonda izindlela zamanzi angaphansi isekela ukuvimbela nokuqapha ukungcola okungcono.
Izinto ezinobuthi nazo zingangena emigwaqweni yamanzi ngokugeleza, ukuchitheka, noma ukukhishwa kwezimboni okungalawulwa kahle. Ulwazi mayelana imithelela yemfucuza yezimboni ikhombisa ukuthi kungani kubalulekile ukulawula imvelo.
Imindeni ingase futhi ikhiqize izinto ezidinga ukunakwa okukhethekile, okuhlanganisa amakhemikhali, amabhethri, upende, izinto zokuhlanza, nezibulala-zinambuzane. Isiqondiso sivuliwe izinto eziyingozi zasendlini kusiza ukuhlukanisa lezi zibi kudoti wasekhaya ojwayelekile.
Ukuhlonza Imfucuza Eyingozi Kahle
1. Khomba Imfucuza: Chaza ukuthi imfucuza ivelaphi, ukuthi inqubo idala kanjani, nokuthi yiziphi izinto ezisetshenziswayo noma amakhemikhali anomthelela ekubunjweni kwayo. Ukuhlonza ukusakaza okucacile kusungula isisekelo sazo zonke izinqumo zakamuva.
2. Hlola Isimo Sokusohlwini: Qhathanisa udoti nezincazelo ezisebenzayo zika-F, K, P, kanye no-U. Buyekeza umthombo, ubunikazi bamakhemikhali, isimo somkhiqizo, namagama alawulayo kunokuthembela emagameni ajwayelekile kuphela.
3. Hlola izici: Nquma ukuthi ingabe udoti ukhombisa ukuvutha, ukubola, ukusebenza kabusha, noma ubuthi. Sebenzisa ukuhlola kwaselabhorethri okumele, ulwazi lwenqubo oluthembekile, noma inhlanganisela yakho kokubili lapho kufaneleka umfudlana ngamunye.
4. Bhala Isinqumo: Gcina ukucabanga, amarekhodi asekelayo, imiphumela yokuhlaziya, namakhodi okulahlwayo asebenzayo ndawonye. Amadokhumenti aphelele asiza ukubonisa ukuthi ijeneretha ifinyelele kanjani ekunqumeni kokugcina kukadoti oyingozi phakathi nokubuyekezwa kokuthobela imithetho.
Isampula elimele kufanele libonise umfudlana wangempela wemfucuza kunengxenye engajwayelekile ekhethiwe ngaphandle kwezizathu. Kufanelekile isampula yokusingatha izinqubo ukusiza ukugcina ubuqotho besampula ngesikhathi sokuqoqwa kanye nokuhlolwa kwaselabhorethri.
Amajeneretha kufanele futhi aqaphe izinguquko kuzinqubo, izinto zokusetshenziswa, izimo zokusebenza, nokwakheka kukadoti. Iyabuyekeza amaphethini okukhiqiza imfucuza ingaveza izinguquko ezidinga ukuzimisela okusha.
Ukuzimisela okunembile kuncike ebufakazini kunokuqagela. Lapho ukuhlolwa kwaselabhorethri nolwazi lwezinqubo kunikeza ulwazi olungaguquki, amajeneretha angenza izinqumo ezivikeleke kakhulu mayelana nokuhlukaniswa ngezigaba, ukugcinwa, ukwelashwa, ezokuthutha, kanye nokulahlwa.
Funda Futhi: Umhlahlandlela Wokunqunywa Kokumosha
Ukuphatha Imfucuza Eyingozi Ngokuphephile
Ukuphatha okuphephile kuqala ngokuhlukanisa ngoba ukuxuba imfucuza engahambelani kungadala izingozi ezintsha noma kwenze ingozi ekhona ibe nzima kakhulu ukuyilawula. Hlukanisa imifudlana yemfucuza ngokwezindawo zayo nokungahambisani okwaziwayo.
Iziqukathi nezindawo zokugcina kufanele zihambisane nezici zemfucuza futhi zivikele ukuvuza, ukukhishwa, ukulimala, noma ukufinyelela okungagunyaziwe. Abasebenzi kufanele baqonde ubungozi bomfudlana ngamunye futhi balandele izinqubo ezifanele zokulebula nokuphatha.
Ukwelashwa kufanele kuqondise isici sikadoti noma ingxenye eyingozi edala ukukhathazeka ngokulawula. Ngokuya ngodoti, izindlela ezifanele zingabandakanya ukwelashwa ngokomzimba, kwamakhemikhali, okushisayo, noma kwebhayoloji ngaphansi kwezimo ezilawulwayo.
Ukulahlwa kokugcina kufanele kulandele izimfuneko ezingokomthetho ezisebenzayo kanye nesimo sokuphathwa kwemfucuza. Imfucumfucu eyisici ingase idinge ukwelashwa okwengeziwe ngaphambi kokulahlwa, kuyilapho imfucumfucu esohlwini ingahlala ilawulwa ngokuvumelana nemithetho esebenzayo kanye namakhodi emfucuza.
Izinsiza ezihlela izinketho zokwelashwa zingabuyekezwa ukwelashwa kwezidakamizwa eziyingozi imigomo ngaphambi kokukhetha inqubo. Indlela ekhethiwe kufanele ihambisane nokwakheka kukadoti, isimo somzimba, ingozi, kanye nezidingo ezisebenzayo.
Ukwehliswa komthombo nakho kudinga ukunakwa ngoba ukuvimbela imfucuza eyingozi engadingekile kwehlisa umthamo odinga ukulawulwa. Okubanzi ukuphathwa kanye nokulahlwa kwezikhundla ibeka ukuvimbela kanye nokululama ngaphambi kokulahlwa kokugcina lapho kwenzeka khona.
Lapho imfucuza eyingozi isala ngemva kokwelashwa, izikhungo kufanele ziqinisekise ukuthi ukuphathwa kokugcina kwenzeka ngezinhlelo ezifanele. Izinqubo eziqinile zivikela abasebenzi, imiphakathi, inhlabathi, amanzi angaphezulu, amanzi angaphansi komhlaba, izinga lomoya, kanye nezinsiza zemvelo ezizungezile.
Isifinyezo Sohlwini Noma Izimpawu Zemfucuza Eyingozi
| Ingxenye | Umbono Oyinhloko | Kungani Kubalulekile? |
|---|---|---|
| Udoti Olusohlwini | Uhlu luka-F, K, P, no-U luhlonza imfucuza eyingozi ethile. | Isekela ukuhlonza nokulandelela okulungile. |
| Ukwahlukanisa | Isimo esisohlwini singaba khona ngokwehlukana nezici zemfucuza. | Ivimbela ukuhlolwa kwemfucuza okungaphelele. |
| Ukungabi nasici | Kukhathaza imfucuza ekwazi ukusha noma ukusekela ukusha. | Isiza ukuvimbela imililo kanye nezigameko ezihlobene. |
| Ukubola | Ikhathaza kakhulu i-asidi, i-alkaline, noma imfucumfucu yensimbi. | Yehlisa ukulimala kweziqukathi nokuchayeka kwamakhemikhali. |
| Ukusebenza kabusha | Iphathelene nemfucuza engazinzile kanye nokusabela kwamakhemikhali okuyingozi. | Ilawula ukuqhuma kanye nezingozi zegesi enobuthi. |
| Ubuthi | Ukukhathazeka ngezinto ezilawulwayo ezingase ziphume kudoti. | Ivikela abantu kanye nezinsiza zemvelo. |
| Ukuhlonza | Isebenzisa isimo esisohlwini, ukuhlola, inqubo yolwazi, namarekhodi. | Idala ukunqunywa kwemfucuza evikelekayo. |
| Abaphathi | Kudinga ukuhlukaniswa, indawo yokugcina efanele, ukwelashwa, nokulahlwa. | Yehlisa ukuchayeka kanye nokungcoliswa kwemvelo. |
Imibuzo Evame Ukubuzwa Mayelana Nezimpawu Zemfucuza Eyingozi: Uhlu noma Izimpawu
1. Yiziphi izici eziyinhloko zemfucuza eyingozi?
Izici eziyinhloko ukuvutha, ukubola, ukusebenza kabusha, kanye nobuthi. Imfucuza ingabonisa isici esisodwa noma izici eziningana ngesikhathi esisodwa.
2. Yiziphi imfucuza eyingozi esohlwini?
Imfucuza eyingozi esohlwini ikhonjwa ngezincazelo ezilawulayo namakhodi asuselwa kumthombo wawo, ukwakheka kwawo, ubunikazi bamakhemikhali, noma isimo somkhiqizo olahliwe wokuthengisa.
3. Isho ukuthini i-D001?
I-D001 ikhomba isici sokuvutha. Kusebenza kumfucuza ohlangabezana nezidingo ezifanele zokuvutha, iphoyinti elikhanyayo, izinto eziqinile ezivutha umlilo, amagesi, noma izici ze-oxidizing.
4. Isho ukuthini i-D002?
I-D002 ihlonza imfucuza eyonakalisayo. Lokhu ngokuvamile kuhlanganisa ukungcola okune-asidi enamandla kakhulu noma okune-alkaline kanye noketshezi oluthile olucekela phansi insimbi ngenani elishiwo.
5. Isho ukuthini i-D003?
I-D003 ikhomba udoti osebenzayo. Lezi zimfucumfucu zingasabela ngobudlova, zenze izingxube eziqhumayo, zingazinzi, noma zikhiqize amagesi ayingozi, umhwamuko, noma intuthu ngaphansi kwezimo ezithile.
6. Imele ini i-D004 kuya ku-D043?
I-D004 ukuya ku-D043 ihlonza amakhodi esici sobuthi ahlobene nezakhi eziyingozi ezishiwo ezingase ziphume kudoti ekugxilweni okusebenzayo noma ngaphezulu kokulawula okusebenzayo.
7. Ingabe imfucuza eyodwa ingaba nezici ezingaphezu kwesisodwa eziyingozi?
Yebo. Imfucuza ingafakwa ohlwini kanye nesici, noma ingabonisa izici ezingaphezu kwesisodwa kuye ngokwakheka kwayo, umthombo, kanye nezakhiwo ezilinganisekayo.
8. Kungani kubalulekile ukuzimisela okufanele ukumosha?
Ukuzimisela okufanele kusiza amajeneretha abone izidingo ezisebenzayo, anikeze amakhodi afanelekile, akhethe izindlela zokuphatha eziphephile, agcine amarekhodi, futhi anciphise amathuba okukhishwa kwemvelo okuyingozi.
Ingabe unayo imibuzo, iziphakamiso, noma iminikelo? Uma kunjalo, sicela ukhululeke ukusebenzisa ibhokisi lokuphawula elingezansi ukuze wabelane ngemicabango yakho. Futhi sikukhuthaza ukuba wabelane ngomusa lokhu kwaziswa nabanye abangase bazuze kukho. Njengoba singakwazi ukufinyelela wonke umuntu ngesikhathi esisodwa, silwazisa ngempela usizo lwakho ekusakazeni izwi. Siyabonga kakhulu ngokusekela kwakho nokwabelana!
Funda Futhi: Umhlahlandlela Ofanele Wokulawulwa Kwemfucuza Yasepulazini