Iveki yesiThathu 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 ezikrwada: I-Zinc hypooxide: I-transaction coefficient iqhubeka nokufikelela kumanqanaba amatsha kulo nyaka.

Ixabiso lesiseko se-zinc ngokwexabiso: Ngokuchasene nobonelelo oluqinileyo kunye nemfuno ebuthathaka, kunye nolindelo olomeleleyo lokuncitshiswa kwexabiso le-Fed, kulindeleke ukuba amaxabiso e-zinc anyuke kancinci kwixesha elifutshane, nto leyo enyusa iindleko zokuthenga i-zinc oxide yesibini.

② Amaxabiso e-sulfuric acid ayanda kakhulu kwiindawo ezahlukeneyo. Uthuthu lwesoda: Amaxabiso ahlala ezinzile kule veki. Amaxabiso e-zinc kulindeleke ukuba afikelele kumgama we-21,900-22,000 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. Kule veki, ukuqhubeka kwee-odolo zabavelisi bekufanelekile, kusele malunga nenyanga enye. Ngenxa yesantya esicothayo sokuthunyelwa kwamanye amazwe, abanye abavelisi baqokelele uluhlu lwezinto ezikhoyo, kwaye ukuze bafumane imali kwaye banciphise uxinzelelo lwezinto ezikhoyo, iikowuteshini ziye zehla kancinci; Kwimeko yeendleko zezinto eziluhlaza zenkampani, kulindeleke ukuba kungabikho kwehla okukhulu kwixesha elizayo. Abathengi bayacetyiswa ukuba bathenge xa ​​befuna.

2） I-Manganese sulfate

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

②I Ixabiso le-sulfuric acid linyuke kwiindawo ezahlukeneyo kule veki

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. Ukuxinana kokuhanjiswa kuye kwancipha kwaye ukunikezelwa kunye nemfuno zizinzile. Ngokusekelwe kuhlalutyo lomthamo wee-odolo zeshishini kunye nezinto eziluhlaza, i-manganese sulfate iya kuhlala kwixabiso eliphezulu neliqinileyo kwixesha elifutshane, kunye nabavelisi bejikeleza umgca weendleko zemveliso. Kulindeleke ukuba ixabiso lihlale lizinzile kwaye abathengi bayacetyiswa ukuba bonyuse uluhlu lwempahla 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 yi-78.28%, nto leyo ekwinqanaba eliphantsi. 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. Ngaphambi kweholide, bekukho ubuninzi beempahla kwicala lemfuno, kodwa ukubuyiselwa kwenzondelelo yokuthenga emva kweholide bekungaphantsi kunokuba bekulindelwe; Amaxabiso atshintsha kancinci njengoko abanye abavelisi bandisa ukuthunyelwa kwabo, ukuya kuthi ga kwinqanaba elithile becinezela ukugcinwa kwicala lemfuno. Nangona i-ferrous heptahydrate yezinto eziluhlaza isanqongophele, abanye abavelisi banezinto ezininzi ezigciniweyo ze-ferrous sulfate egqityiweyo, kwaye akucaci ukuba amaxabiso aya kwehla kancinci kwixesha elifutshane.

Kucetyiswa ukuba icala leemfuno lenze izicwangciso zokuthenga kwangaphambili ngokujonga uluhlu lwezinto ezisetyenzisiweyo.

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

Izinto ezisetyenzisiweyo: Amaxabiso ekopolo ehlile kule veki njengoko ulwazi lwemarike malunga nokuvalwa kwemigodi yokopolo e-Indonesia luhlalutywa.

Kwinqanaba lehlabathi, iinkxalabo malunga nekhredithi yaseMelika zinciphise umngcipheko wemarike, kwaye imakethi yobhedu itshintshe kancinci kwiveki yesibini. Ingqungquthela yasekhaya isondela, kwaye imakethi inethemba. UTrump uthe ngoLwesihlanu ukuba uza kudibana nomongameli waseTshayina kwiiveki ezimbini waza wabonisa ukuba isindululo sakhe serhafu ye-100% kuya kuba nzima ukusigcina, inyathelo elinciphise kancinci iinkxalabo zorhwebo phakathi kweTshayina ne-United States ngelixa linyusa ulindelo lwemfuno yesinyithi. Iinkxalabo zemakethi yangoku malunga nokunqongophala kobhedu zibonakala ngathi zinciphile, amaxabiso aphezulu obhedu acinezele imfuno yokuthenga esezantsi, kwaye ukuqokelelwa kwezinto ezisetyenzisiweyo kubeke uxinzelelo. Nangona kunjalo, ukunikezelwa kwezinto eziluhlaza zobhedu kwimizi-mveliso kusaqinile, ukuncipha kwemigodi yaphesheya kuqinise ulindelo lokunikezelwa kwixesha elizayo, kwaye iilindelo ezintle kwixesha lemfuno ephezulu, amaxabiso obhedu kusenokwenzeka ukuba ahlale kwipateni "enokwenzeka ukuba anyuke kunokuba ehle" kwixesha elifutshane. Uluhlu lwamaxabiso obhedu lweveki: 85,560-85,900 yuan ngetoni.

Isisombululo sokugcaba: Iqinile kwaye i-coefficient yokuthenga ihlala iphezulu ixesha elide. Abanye abavelisi bezinto eziluhlaza ezisezantsi baye bakhawulezisa ukuthengiswa kwemali ngokucubungula isisombululo sokugcaba esinzulu sibe yi-sponge copper okanye i-copper hydroxide, kwaye umlinganiselo wokuthengiswa kwishishini le-copper sulfate unciphile, kunye ne-coefficient yokuthengiselana ifikelela kwinqanaba eliphezulu elitsha.

Kule veki, izinga lokusebenza kwabavelisi be-copper sulfate beliyi-100% kwaye izinga lokusetyenziswa kwamandla beliyi-45%, lihlala lithe tyaba xa lithelekiswa neveki ephelileyo. Ukuncipha kwamaxabiso e-Fed kusenokwenzeka ukuba kunyuke ngakumbi, kwaye kulindeleke ukuba amaxabiso e-copper ahlale exhaswa ziimeko zoqoqosho ezilungileyo.

Abathengi bayacetyiswa ukuba basebenzise uluhlu lwezinto abazithengileyo ukuze bazalise xa ixabiso legridi yobhedu lihla.

5（I-Magnesium sulfate/i-magnesium oxide

Izinto ezisetyenzisiweyo: Ixabiso le-sulfuric acid liyanda emantla okwangoku.

Okwangoku, imveliso kunye nokuhanjiswa kwefektri kuqhelekile. Imarike yesanti ye-magnesia izinzile kakhulu. Ukusetyenziswa kwezinto ezisetyenzisiweyo ngezantsi yeyona nto iphambili. Imfuno kulindeleke ukuba ibuyele kancinci kancinci kwixesha elizayo, nto leyo eya kuxhasa ixabiso lemarike. Ixabiso lemarike le-magnesia powder etshiswe ngokukhanya lizinzile. Kunokubakho utshintsho ekuphuculweni kwe-oven elandelayo. Ngexesha elifutshane, ixabiso le-magnesium sulfate linokunyuka kancinci. Kucetyiswa ukuba kugcinwe ngokufanelekileyo.

6）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 iodide bebesebenza nge-100% kule veki, ingatshintshanga kwiveki ephelileyo; Ukusetyenziswa kwamandla bekuyi-34%, kwehle nge-2% kwiveki ephelileyo; Iikowuteshini ezivela kubavelisi abakhulu zihlale zizinzile. Ubuninzi bokufumaneka abuyithinteli into yokuba amaxabiso anyuke kancinci. Kucetyiswa ukuba kugcinwe ngokufanelekileyo.

7） I-Sodium selenite

Ngokuphathelele izinto ezisetyenzisiweyo: Kutshanje, bekukho ukurhanelwa kwemali kwi-selenium eluhlaza kunye ne-diselenium, nto leyo ebangele ukuba kubekho ukungabikho kwemveliso eninzi. Ngexesha lokuthengwa kwe-selenium phakathi nonyaka, amaxabiso ayephezulu kunokuba bekulindelwe, nto leyo eye yanyusa ukuzithemba kwimarike ye-selenium. Kwiveki ephelileyo, imarike ye-selenium yayibuthathaka ekuqaleni yaza yaqina. Imfuno ye-sodium selenite yayibuthathaka, kodwa iikowuteshini zinyuke kancinci kule veki. Amaxabiso kulindeleke ukuba azinze kwixesha elifutshane. Kucetyiswa ukuba kongezwe ngokufanelekileyo.

Kule veki, abavelisi beesampulu ze-sodium selenite bebesebenza kwi-100%, kwaye ukusetyenziswa kwamandla kwi-36%, behlala behleli benjalo xa kuthelekiswa neveki ephelileyo. Amaxabiso ebezinzile kutshanje, kodwa ukunyuka okuncinci akukapheli. Kucetyiswa ukuba abathengi bathenge njengoko kufuneka ngokusekelwe kwimpahla yabo.

8） I-Cobalt chloride

Ngokuphathelele izinto ezisetyenzisiweyo: Bekukho ixesha loloyiko kwimarike emva kokukhululwa komthetho wokuthunyelwa kwamanye amazwe kwiDemocratic Republic of the Congo nge-22 kaSeptemba, kodwa uloyiko luye lwaphela kancinci emva kwenyanga ephantse yaphela. Amashishini asezantsi aye aqaphela ngakumbi indlela aziphatha ngayo ekuthengeni, echaphazeleka kukungalindelwa okubuthathaka kwemfuno ekupheleni konyaka nangonyaka olandelayo. Kodwa ngenxa yokuba amaxabiso aphezulu asenamandla aphezulu, amaxabiso e-cobalt chloride kulindeleke ukuba aqhubeke enyuka kwiveki ezayo.

Kule veki, izinga lokusebenza kwabavelisi be-cobalt chloride beliyi-100% kwaye izinga lokusetyenziswa kwamandla beliyi-44%, lihlala lithe tyaba xa lithelekiswa 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.

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

1. Iityuwa zeCobalt: Iindleko zezinto eziluhlaza: Ukwandiswa kwesithintelo sokuthunyelwa ngaphandle kweCongo (DRC) cobalt kude kube sekupheleni kuka-2025 kukhokelele ekuqineni okuqhubekayo kokunikezelwa kwezinto eziluhlaza zeCobalt zasekhaya. Ukuba isithintelo sisuswa kwangethuba okanye kukho ukwanda okukhulu kokunikezelwa (njengokwanda okukhulu kwemveliso yeCobalt eIndonesia), oku kunokunciphisa uxinzelelo lokunikezelwa kwaye kubuyisele amaxabiso emva. Kodwa okwangoku, amathuba okuba isithintelo sisuswe aphantsi kwaye imeko yokunikezelwa okuncinci akunakwenzeka ukuba ibuyele umva kwixesha elifutshane. Amaxabiso kulindeleke ukuba abe namandla kwixesha elifutshane, kwaye agcinwe ngokufanelekileyo ngokusekelwe kwimfuno.

1. Uluhlu lwe-potassium chloride kumazibuko lunyuke kancinci, kukho amarhe okuma kokungeniswa kwe-potassium kurhwebo lwasemida, i-potassium chloride inyuke kancinci, kodwa kusekho umsantsa wokujonga umthamo wokufika oqhubekayo. Jonga imfuno yokugcina ebusika, okanye uqale ngoNovemba, kwaye ujonge imakethi ye-urea. Kucetyiswa ukuba ugcine imali ngokufanelekileyo.

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.