Iveki yesibini ka-Okthobha Uhlalutyo lweMarike yeTrace Elements

Uhlalutyo lweMarike yeTrace Elements

Mna,Uhlalutyo lweesinyithi ezingezizo ezomileyo

Iveki neveki: Inyanga nenyanga:

1）I-Zinc sulfate

  ① Izinto ezisetyenzisiweyo: I-Zinc hypooxide: Emva kokugcinwa kwee-smelters ngoSeptemba, kulindeleke ukuba kubuyekezwe ngo-Okthobha. Ngokuchasene nobonelelo oluqinileyo kunye nemfuno ebuthathaka, amaxabiso e-zinc aphantsi koxinzelelo olungaphezulu. Nangona kunjalo, ngenxa yokwanda kolindelo lokuncitshiswa kwexabiso le-Fed, amaxabiso e-zinc kulindeleke ukuba anyuke kancinci kwixesha elifutshane, nto leyo enyusa iindleko zokuthenga i-zinc oxide yesibini.

② I-asidi ye-sulfuric inyuke kakhulu kummandla osemazantsi, ngelixa ihlale izinzile kummandla osemantla. Uthuthu lwesoda: Amaxabiso ahlala ezinzile kule veki. Amaxabiso e-zinc kulindeleke ukuba asebenze kumgama we-22,000 ukuya kwi-22,350 yuan ngetoni nganye.

NgoMvulo, izinga lokusebenza kwabavelisi be-zinc sulfate yamanzi beliyi-78%, lihle nge-11% ukusuka kwiveki ephelileyo, kwaye izinga lokusetyenziswa kwamandla beliyi-69%, lihle kancinci nge-1% ukusuka kwiveki ephelileyo. Abavelisi abakhulu bafake ii-odolo kude kube sekupheleni kuka-Okthobha. Amashishini e-Zinc sulfate anezinga lokusebenza eliqhelekileyo, kodwa ukuthathwa kwee-odolo akwanelanga kakhulu. Kwimeko yeendleko zezinto eziluhlaza zenkampani kunye nokubuyiselwa kwemfuno yasekhaya kumashishini ahlukeneyo, abavelisi bagcina ishedyuli yee-odolo kunye nokuthunyelwa kwazo; Nangona kunjalo, abanye abavelisi bane-backlog ye-inventory, eshiya indawo encinci yokuxoxisana kwaye bengawucimi amathuba okuhla kwexabiso kancinci. I-Zinc sulfate kulindeleke ukuba ihlale izinzile malunga nababuthathaka kwixesha elifutshane. Abathengi bayacetyiswa ukuba banciphise umjikelo we-inventory.

2） I-Manganese sulfate

Ngokuphathelele izinto ezisetyenzisiweyo: ① Ixabiso langoku le-manganese ore lisaqinile

② Ixabiso le-sulfuric acid linyuke kakhulu kummandla osemazantsi kule veki, ngelixa lihlala lizinzile kummandla osemantla. Kulindeleke ukuba ixabiso kummandla osemantla linyuke kamva ngenxa yokudluliselwa kwemvakalelo yokunyuka kwamaxabiso kummandla osemazantsi.

Kule veki, izinga lokusebenza kwabavelisi be-manganese sulfate beliyi-95% kwaye izinga lokusetyenziswa kwamandla beliyi-56%, lihlala lithe tyaba xa lithelekiswa neveki ephelileyo. Ii-odolo ezinkulu zabavelisi zicwangciselwe ukuya ekuqaleni kukaNovemba. Izinga lokusebenza kwamashishini amakhulu asezantsi liqhelekile, amaxabiso aphezulu kwaye aqinile, abavelisi bajikeleza umgca weendleko zemveliso, amaxabiso kulindeleke ukuba ahlale ezinzile. Ngokusekelwe kuhlalutyo lomthamo wee-odolo zeshishini kunye nezinto eziluhlaza, i-manganese sulfate kulindeleke ukuba ihlale iqinile kwixesha elifutshane. Abathengi bayacetyiswa ukuba bonyuse uluhlu lwezinto ngokufanelekileyo.

3）I-sulfate yeFerrous

Ngokuphathelele izinto eziluhlaza: Imfuno ye-titanium dioxide iphucuke kancinci xa ithelekiswa nexesha elidlulileyo, kodwa imfuno iyonke isaqhubeka incipha. Izinga lokusebenza kwabavelisi be-titanium dioxide liphantsi kwi-78.28%, kwaye i-ferrous sulfate heptahydrate yimveliso kwinkqubo yokuvelisa i-titanium dioxide. Imeko yangoku yabavelisi ichaphazela ngokuthe ngqo ukunikezelwa kwemarike ye-ferrous sulfate heptahydrate. I-Lithium iron phosphate inemfuno ezinzileyo ye-ferrous sulfate heptahydrate, nto leyo enciphisa ngakumbi ukunikezelwa kwe-ferrous sulfate heptahydrate kwishishini le-ferrous.

Kule veki, izinga lokusebenza kwabavelisi be-ferrous sulfate liyi-75%, izinga lokusetyenziswa kwamandla liyi-24%, lithe tyaba xa lithelekiswa neveki ephelileyo. Abavelisi bacwangcise ii-odolo kude kube nguNovemba. Abavelisi abaqhelekileyo banciphise imveliso ngama-70%, kwaye iikowuteshini zihlala zizinzile kumanqanaba aphezulu kule veki. Nangona i-heptahydrate yezinto eziluhlaza isanqongophele, abanye abavelisi bazalise i-ferrous sulfate egqityiweyo, kwaye akungatshazwa ukuba amaxabiso aza kwehla kancinci kwixesha elifutshane. Kucetyiswa ukuba icala leemfuno lenze izicwangciso zokuthenga kwangaphambili ngenxa yempahla ekhoyo.

4） I-Copper sulfate/i-chloride yobhedu esisiseko

Ngokuphathelele izinto ezisetyenzisiweyo: Umgodi wekopolo wesibini ngobukhulu ehlabathini, umgodi wekopolo waseGrasberg eIndonesia, ubhengeze ukuba unamandla amakhulu ngenxa yengozi yokudilika kodaka kwaye kulindeleke ukuba unciphise imveliso malunga neetoni ezingama-470,000 ukusuka kwikota yesine ka-2025 ukuya ku-2026. Imigodi yekopolo eChile nakwezinye iindawo nayo inciphise imveliso, nto leyo eqinisa ukuqina kobonelelo. Amaxabiso ekopolo anyukile ngenxa yempembelelo yolwazi olukhulu. Oku kunyuse amaxabiso e-copper sulfate kule veki xa kuthelekiswa namaxabiso angaphambi kweeholide.

Kwinqanaba lehlabathi, ulindelo lokunciphisa imali kwihlabathi kunye nembono yemigaqo-nkqubo yasekhaya enethemba luyaqhubeka nokuxhasa umnqweno womngcipheko wemarike, lubonelela ngenkxaso ephantsi yamaxabiso ekopolo. Kwelinye icala, izinto ezingathandekiyo ezifana neengxelo zikaTrump zokunyusa irhafu, imfuno ebuthathaka emva kweholide yeSuku leSizwe, kunye nokuqokelelwa kweendawo zokugcina imali kugcine abathengisi abancinci bejonge. Ngokubanzi, ixesha lonyaka lisaqhubeka, kunye namazinga okusebenza asezantsi abonisa ukubuyela kwimeko yesiqhelo, kodwa ukunyuka kwamaxabiso kuyayicinezela indlela yokusebenzisa. Nangona ukubonelela ngemali kuncinci, amaxabiso afikelela kwinqanaba eliphezulu aza kubangela isimo sengqondo sokulinda nokubona ukuthenga. Kwixesha elifutshane, amazwi kaTrump malunga nokunyuka kwerhafu aphazamise imvakalelo yemarike. Emva kweholide yeSuku leSizwe, imfuno ayinamandla, kwaye ukuqokelelwa kweendawo zokugcina imali zekopolo zaseShanghai kubalulekile. Ikamva lekopolo liphantsi koxinzelelo kwaye aliguquguquki. Kodwa ulindelo lokunciphisa imali yehlabathi kunye nethemba malunga nemigaqo-nkqubo yasekhaya luyaqhubeka nokunyusa umnqweno womngcipheko wemarike. Kwixesha elifutshane, amaxabiso ekopolo aya kuqhubeka echaphazeleka yindibaniselwano yezinto ezifana nemvakalelo yemfazwe yorhwebo, imidlalo yokubonelela kunye nemfuno, kunye notshintsho lwezinto ezikhoyo, ezibonisa uluhlu olubanzi lokuguquguquka. Uluhlu lwexabiso lekopolo ngeveki: 86,000-86,980 yuan ngetoni nganye.

Isisombululo sokugrumba: Abanye abavelisi bezinto eziluhlaza ezikumgangatho ophezulu baye bakhawulezisa ukuthengiswa kwemali ngokucubungula isisombululo sokugrumba esinzulu sibe yi-sponge copper okanye i-copper hydroxide. Umlinganiselo wokuthengiswa kwishishini le-copper sulfate unciphile, kwaye i-transaction coefficient ifikelele kwinqanaba eliphezulu.

Kule veki, izinga lokusebenza kwabavelisi be-copper sulfate beliyi-100% kwaye izinga lokusetyenziswa kwamandla liyi-45%, lihlala lithe tyaba xa lithelekiswa neveki ephelileyo. Ngenxa yokuba kukho umbane ozinzileyo, abavelisi balumkile malunga nokwamkela ii-odolo ngenxa yenkxalabo yokuba amaxabiso e-copper aza kuqhubeka enyuka kwixesha elizayo. Kwicala lemfuno: Njengoko amaxabiso e-copper enyuka, icala lemfuno lalixhalabile ukuba amaxabiso aza kuqhubeka enyuka, kwaye imeko yokugcwalisa ii-odolo iphucuke kakhulu. Abathengi bayacetyiswa ukuba bagcine izinto ngexesha elifanelekileyo xa ixabiso le-copper grid lihla ngenxa yezinto abazithengileyo.

5）I-Magnesium oxide

Izinto eziluhlaza: I-magnesite yezinto eziluhlaza izinzile.

Amaxabiso e-magnesium oxide ebezinzile kule veki emva kweveki ephelileyo, iifektri bezisebenza ngendlela eqhelekileyo kwaye imveliso ibiqhelekile. Ixesha lokuhambisa ngokubanzi limalunga neentsuku ezi-3 ukuya kwezi-7. Urhulumente uvale amandla okuvelisa angasemva. Iikilns azinakusetyenziselwa ukuvelisa i-magnesium oxide, kwaye iindleko zokusebenzisa amalahle epetroli ziyanda ebusika. Imarike yesanti ye-magnesia izinzile kakhulu, kunye nokusetyenziswa kwezinto ezisezantsi njengeyona nto iphambili. Kulindeleke ukuba imfuno iya kubuyela kwimeko yesiqhelo kamva, inike inkxaso kumaxabiso emarike. Abathengi bayacetyiswa ukuba bathenge ngokwemfuno.

6）I-Magnesium sulfate

Izinto ezisetyenzisiweyo: Okwangoku, ixabiso le-sulfuric acid emantla lizinzile.

Okwangoku, izinga lokusebenza kwezityalo ze-magnesium sulfate liyi-100%, kwaye imveliso kunye nokuhanjiswa kuqhelekile. Ixabiso le-sulfuric acid lizinzile kwinqanaba eliphezulu. Xa kudibene nokunyuka kwexabiso le-magnesium oxide, amathuba okunyuka ngakumbi akanakucinywa. Abathengi bayacetyiswa ukuba bathenge ngokwezicwangciso zabo zemveliso kunye neemfuno zempahla.

7）I-calcium iodate

Izinto ezisetyenzisiweyo: Imarike ye-iodine yasekhaya izinzile okwangoku, ukuhanjiswa kwe-iodine ecociweyo evela eChile kuzinzile, kwaye imveliso yabavelisi be-iodide izinzile.

Abavelisi be-calcium iodate bebesebenza nge-100% kule veki, ingatshintshanga kwiveki ephelileyo; Ukusetyenziswa kwamandla bekungama-34%, kwehle nge-2% kwiveki ephelileyo; Iingcaphuno ezivela kubavelisi abakhulu zihlale zizinzile. Ixabiso le-iodine ecociweyo linyuke kancinci kwikota yesine, ukunikezelwa kwe-calcium iodate bekuncinci, kwaye abanye abavelisi be-iodide bavalwa okanye imveliso yabo incinci. Kulindeleke ukuba ithoni iyonke yokunyuka okuzinzileyo nokuncinci kwamaxabiso e-iodide ihlale ingatshintshanga. Kucetyiswa ukuba kugcinwe ngokufanelekileyo.

8） I-Sodium selenite

Ngokuphathelele izinto ezisetyenzisiweyo: Ixabiso lemarike langoku le-selenium eluhlaza lizinzile, nto leyo ebonisa ukuba ukhuphiswano lokubonelela kwimarike ye-selenium eluhlaza luye lwaba lubi kakhulu kutshanje, kwaye ukuzithemba kwemarike kunamandla. Kukwanegalelo ekonyukeni ngakumbi kwexabiso le-selenium dioxide. Okwangoku, lonke uthotho lokubonelela lunethemba malunga nexabiso lemarike lexesha eliphakathi nelide.

Kule veki, abavelisi beesampulu ze-sodium selenite bebesebenza kwi-100%, kunye nokusetyenziswa kwamandla kwi-36%, behlala bethe tyaba xa kuthelekiswa neveki ephelileyo. Ukunikezelwa kwe-selenium eluhlaza kunye ne-disselenium bekuncinci ngenxa yokucingelwa kwemali kutshanje. Ixabiso le-selenium phakathi konyaka beliphezulu kunokuba bekulindelwe, okwandisa ukuzithemba kwimarike ye-selenium. Imarike ye-selenium yayibuthathaka ekuqaleni kwaye yaqina kwiveki ephelileyo. Imfuno ye-sodium selenite yayibuthathaka, kodwa iikowuteshini zinyuke kancinci kule veki. Amaxabiso kulindeleke ukuba azinze kwixesha elifutshane. Kucetyiswa ukuba kongezelelwe ngokufanelekileyo. Kucetyiswa ukuba abathengi bathenge ngokwemfuno ngokusekelwe kwimpahla yabo.

9） I-Cobalt chloride

Ngokuphathelele izinto ezisetyenzisiweyo: Ngenxa yokwandiswa kokuvalwa kokuthunyelwa kwe-cobalt ngaphandle yiDemocratic Republic of the Congo ukuya kumahluko ekufuneni umbane, ixabiso le-cobalt linyuke phantse ngama-40% kulo nyaka, kwaye ixabiso le-cobalt chloride powder ecocekileyo linyukile xa kuthelekiswa nangaphambi komnyhadala.

Kule veki, abavelisi be-cobalt chloride bebesebenza nge-100%, kunye nesantya sokusetyenziswa komthamo we-44%, behlala bethe tyaba xa kuthelekiswa neveki ephelileyo. Ngenxa yokunyuka kwamaxabiso ezinto eziluhlaza, inkxaso yeendleko zezinto eziluhlaza ze-cobalt chloride iqinile, kwaye kulindeleke ukuba amaxabiso anyuke ngakumbi kwixesha elizayo. Kucetyiswa ukuba icala leemfuno lenze izicwangciso zokuthenga nokugcina izinto kwangaphambili ngokusekelwe kwiimeko zempahla.

10）Iityuwa zeCobalt/ipotassium chloride/ipotassium carbonate/icalcium formate/iodide

1. Iityuwa zeCobalt: Iindleko zezinto eziluhlaza: Ukuvalwa kokuthunyelwa kwamanye amazwe eCongo (DRC) kuyaqhubeka, ngokusekelwe kwimarike yangoku, izinto eziluhlaza zeCobalt zasekhaya kulindeleke ukuba zisebenze kakuhle kwixesha elizayo. Iimarike zangaphandle ezinamandla kunye nemvakalelo yokunyuka kwicala lokubonelela, inkxaso yeendleko iqinile. Kodwa ukwamkelwa okusezantsi kunqongophele, iinzuzo zinokuthi zinciphe, kwaye umkhwa uwonke uya kuba kukuguquguquka okuphezulu.

1. Uluhlu lwe-potassium chloride kumazibuko luye lwanda, kwaye ukunikezelwa kwe-potassium chloride kuyaphucuka kancinci kancinci. Imvula yasekwindla iyaqhubeka kwaye iintengiselwano zemarike zizonke zihamba kancinci. Akukacaci ukuba oku kuya kuyichaphazela na imarike yokugcina izinto ebusika. Imarike ye-urea ikwimeko entle. Kucetyiswa ukuba kunikelwe ingqalelo kwimarike yezinye izichumisi. Kucetyiswa ukuba kugcinwe ngokufanelekileyo. Amaxabiso e-potassium carbonate ebezinzile kule veki.

3. Amaxabiso e-calcium formate aqhubekile nokuhla kule veki. Izityalo ze-formic acid eziluhlaza ziqalisa ukuvelisa kwakhona kwaye ngoku zonyusa imveliso ye-formic acid efektri, nto leyo ekhokelela ekwandeni kwamandla e-formic acid kunye nobuninzi bayo. Ngexesha elide, amaxabiso e-calcium formate ayawa.

Amaxabiso e-iodide ama-4 ebezinzile kule veki xa kuthelekiswa nalawa adlulileyo.