Mna,Uhlalutyo lweesinyithi ezingezizo ezomileyo

Iveki neveki: Inyanga nenyanga:

1）I-Zinc sulfate

  ① Izinto ezisetyenzisiweyo: I-Zinc hypooxide: Ukuqina kombane kuyaqhubeka kwaye iikowuteshini zabenzi zihlala ziqinile.

Imvelaphi yexabiso leZinc Network: Kwicala elikhulu, iingozi zezopolitiko ziye zanda ngenxa yokuhlasela okungalindelekanga kwe-Israel kwi-Iran, nto leyo ekhokelela ekuphepheni umngcipheko wemarike. Nangona kunjalo, ngokwedatha evela kwiShanghai Metals Network, iTshayina iza kungenisa malunga neetoni ezingama-86,000 ze-zinc concentrate evela e-Iran ngo-2025, nto leyo ethetha i-1.62% yexabiso lilonke elingeniswayo. Impembelelo yengxabano yezopolitiko kumaxabiso e-zinc ilinganiselwe.

Ngokweziseko, uluhlu lwezinto ezisetyenzisiweyo zasekhaya ze-zinc ingots lunyuke ngeetoni ezingama-59,000 ukuya kwiitoni ezingama-219,900 ngexesha leMnyhadala weNtwasahlobo, kwaye uluhlu lwezinto ezisetyenzisiweyo ze-zinc ingots zeveki nganye kwiindawo zokunyibilikisa isinyithi lunyuke ngeetoni ezingaphezu kwama-38,000, kunye nokwanda okukhulu kwezinto ezisetyenzisiweyo zizonke. Kulindeleke ukuba ukusetyenziswa kuya kuphinda kuqalise emva kweMnyhadala weLantern. Ulindelo lokusetyenziswa, kunye neentlawulo eziphantsi zokucubungula i-zinc concentrate, uluhlu oluphantsi lwezinto ezisetyenzisiweyo zaphesheya kweelwandle ze-zinc ingots kunye nemingcipheko yezopolitiko, Ixabiso eliqhelekileyo le-zinc kulindeleke ukuba litshintshe malunga ne-24,700 yuan ngetoni kwiveki ezayo.

② I-asidi yesulfuric: Amaxabiso ayanyuka kwezinye iindawo

I-Zinc sulfate ibisebenza kwi-53% kule veki (yehle nge-5% ukusuka ngaphambi kweholide), kwaye ukusetyenziswa kwamandla kwi-30% (yehle nge-21% ukusuka ngaphambi kweholide), ngaphandle koxinzelelo oluncinci kwicala lokubonelela ngexesha elifutshane, nto leyo enika inkxaso ethile kumaxabiso. Ngenxa yempembelelo ephindwe kabini yokuguquguquka kwamaxabiso e-zinc yesinyithi kunye nolindelo lokunyuka kwamaxabiso ezinto ezikrwada ezifana ne-sulfuric acid kunye ne-zinc hypooxide, kukho amathuba aphezulu okunyuka kwamaxabiso emveliso.

Kucetyiswa ukuba kwenziwe ukuthengwa okongezelelweyo ngexesha elifanelekileyo ngenxa yezicwangciso zemveliso zangoku kunye nokugaya izinto ngexesha leMnyhadala yaseNtwasahlobo ukuze kuthintelwe ukunyuka kweendleko kwixesha elizayo.

 

2） I-Manganese sulfate

Izinto ezisetyenzisiweyo: ① Inkxaso enamandla yexabiso: Ixabiso le-manganese ore lihlala liqinile, linika inkxaso esezantsi ye-manganese sulfate

②Amaxabiso e-sulfuric acid anyukile kwakhona xa kuthelekiswa nangaphambi kweholide.

Icala lobonelelo: Izinga lokusebenza kwabavelisi kule veki yi-30% (phantsi ngama-35% ukusuka ngaphambi kweholide), izinga lokusetyenziswa kwamandla yi-21% (phantsi ngama-29% ukusuka ngaphambi kweholide).

Ixabiso le-manganese sulfate kulindeleke ukuba lihlale liqinile kwixesha elifutshane. Ngokusekelwe kuhlalutyo lomthamo wee-odolo zeshishini kunye nezinto ezisetyenziswa kwi-raw material, i-manganese sulfate kulindeleke ukuba ibe ngcono kwixesha elifutshane. Abathengi bayacetyiswa ukuba bonyuse iimpahla zabo ngokufanelekileyo.

 

3）I-sulfate yeFerrous

Ngokuphathelele izinto eziluhlaza: Ukuncipha kwemveliso kwishishini le-titanium dioxide kukhokelele ekuncipheni kokunikezelwa kwe-ferrous sulfate yayo ephuma kwimveliso, ngelixa imithombo ekhoyo iphambukiswe yishishini le-lithium iron phosphate, nto leyo ebangela ukuba kunciphe ngakumbi ukunikezelwa kwezinto eziluhlaza kumacandelo emveli. Ukunqongophala okuqhubekayo kwe-ferrous heptahydrate yezinto eziluhlaza kuye kwathintela kakhulu ukuveliswa kwe-ferrous sulfate.

Izinga lokusebenza liyi-60% (linyuke nge-20% xa lithelekiswa nelangaphambi kweholide), kwaye izinga lokusetyenziswa kwamandla liyi-17% (linyuke nge-6% xa lithelekiswa nelangaphambi kweholide). Nangona izinga lokusebenza linyuke kakhulu, ukunikezelwa kwempahla kwimarike kusaqinile ngenxa yee-odolo ezininzi ezikhoyo, kwaye uxinzelelo lokujikeleza kwempahla kwindawo ethile alukapheli.

Ixhaswa kukusetyenziswa okuncinci kwamandla kunye nokunikezelwa okuncinci kwezinto ezikrwada, amaxabiso e-ferrous sulfate kulindeleke ukuba ahlale ephezulu kwixesha elifutshane. Amashishini asezantsi ayacetyiswa ukuba agcine amanqanaba afanelekileyo okugcina izinto ngokuhambelana nezicwangciso zemveliso ukuze ajongane nokuguquguquka okunokwenzeka kokunikezelwa kwezinto okubangelwa kukungabikho kwezinto ezikrwada kunye nokuqinisekisa ukuqhubeka kwemveliso.

 

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

Kwinqanaba elikhulu: UMbindi Mpuma utshatyalaliswe yimfazwe kwaye womelezwa yimvakalelo yokuba nemfuno ethembekileyo: Ukungasebenzi kakuhle kweStrait of Hormuz kuthintele ukuthunyelwa kwe-copper ore, kwaye iindleko zothutho zinyuke kakhulu, nto leyo ecinezela ngakumbi ukuqina kobonelelo. Nangona ii-inventri ze-copper zaseTshayina zifikelele kwincopho yeminyaka eli-10 emva koMnyhadala weNtwasahlobo (ii-inventri ze-ShFE zinyuke ngama-44 ekhulwini ukuya kwiitoni ezingama-391,500), i-jpmorgan iqikelela ukuba kukho umsantsa wobonelelo weetoni ezili-130,000 kwimarike yobhedu yehlabathi ngo-2026, kunye nokuphazamiseka okukhulu kwe-ore (njengaseMzantsi Melika nase-Afrika) okunganciphiyo kwaye ukuqina kwemfuno yexesha elide kuya kugqama ngakumbi. Kwixesha elifutshane, kuxhaswa yimeko eMbindi Mpuma kunye nolindelo lwemigaqo-nkqubo yasekhaya yeeseshoni ezimbini, amaxabiso obhedu kusenokwenzeka ukuba ahlale engaguquki kwinqanaba eliphezulu. Kwixesha eliphakathi nelide, kunye nomsantsa wobonelelo ohambelana nemfuno yetekhnoloji, iziko lexabiso lobhedu kulindeleke ukuba linyuke, kodwa kufuneka uqaphele umngcipheko wokurhoxa emva kokunciphisa iingxabano zezopolitiko. Ukungalingani phakathi kokunikezelwa kwemveliso kunye nemfuno kuya kuqhubeka kusanda, kwaye amaxabiso ekopolo kulindeleke ukuba ahlale ephezulu ngo-2026.

Izinto ezisisiseko: Izinto ezivela kwamanye amazwe ziyaqhubeka nokufika kwicala lokubonelela, kwaye izinto zasekhaya zifika ngokuthe chu; Kwicala lemfuno, imveliso esezantsi iphinda iqalise kwaye ukusetyenziswa kwayo kuyanda kancinci. Ngokuphathelele izinto ezikhoyo, ukusukela nge-26 kaFebruwari, izinto ezikhoyo zentlalo zekopolo kwiindawo eziphambili kulo lonke ilizwe zinyuke nge-4.56 yepesenti xa kuthelekiswa noLwesibini.

Amaxabiso ethusi kulindeleke ukuba atshintshe ukusuka kwi-101,000 ukuya kwi-103,000 yuan ngetoni kwiveki ezayo.

Amaxabiso e-copper sulfate achatshazelwa kakhulu kukuguquguquka kwamaxabiso e-copper. Kucetyiswa ukuba amashishini asezantsi, ngenxa yemeko yawo yokugcina impahla, alawule ngokuguquguquka isigqi semveliso aze athenge ngexesha elifanelekileyo ukuze ajongane noxinzelelo lokusebenza olubangelwa kukuguquguquka kweendleko.

5（I-Magnesium sulfate/i-magnesium oxide

Ngokuphathelele izinto eziluhlaza: Okwangoku, i-sulfuric acid emantla izinzile kwinqanaba eliphezulu.

Ngenxa yolawulo lwezixhobo ze-magnesite emva kweeholide, imiqathango yesabelo kunye nokulungiswa kokusingqongileyo, amashishini amaninzi avelisa ngokusekelwe kwintengiso. Amashishini e-magnesia atshiswe ngokukhanya aye anyanzeleka ukuba amise imveliso ukuze atshintshe ngenxa yemigaqo-nkqubo yokutshintsha amandla, kwaye imveliso yexesha elifutshane akunakwenzeka ukuba inyuke kakhulu. Ixabiso lesalfure linyukile kwaye ixabiso le-sulfuric acid linyukile, libonelela ngenkxaso efanelekileyo kwixabiso le-magnesium sulfate. Kucetyiswa ukuba kugcinwe ngokufanelekileyo.

6）I-calcium iodate

Ixabiso le-iodine ecociweyo lenyuke kancinci, ukunikezelwa kwe-calcium iodate bekuncinci, abanye abavelisi be-iodide bavalwa okanye imveliso yabo yayincinci, kwaye ukunikezelwa kwe-iodide bekuncinci. Kulindeleke ukuba ithoni yokwanda okuzinzileyo nokuncinci kwe-iodide ixesha elide iya kuhlala ingatshintshi. Kucetyiswa ukuba kugcinwe ngokufanelekileyo.

 

7） I-Sodium selenite

Ngokuphathelele izinto ezisetyenzisiweyo: Amaxabiso eentsimbi ezingezizo ezomileyo ayaqhubeka nokunyuka. Umthamo wemarike iyonke yeselenium ekrwada kunye neselenium dioxide uyancipha ngelixa amaxabiso ezinzile. Ukunikezelwa kweselenium ekrwada kunye neselenium dioxide kwimarike kuncinci. Ukuqikelelwa kwemali kukhokelela ekunqongophaleni kwezinto ezisetyenzisiweyo ngenxa yokungathunyelwa kweselenium ekrwada kunye neselenium dioxide phezulu. Uluhlu lwabavelisi luphantsi kwaye amaxabiso ayanyuka. Thenga xa ufuna.

8） I-Cobalt chloride

Imarike yetyuwa ye-cobalt yayingacacanga kwiveki ephelileyo, amaxabiso ehleli ezinzile. Uninzi lwabanyibilikisi bezinto zokunyibilikisa izinto basandula ukuqala ukusebenza, kwaye imakethi isaqhubeka kakhulu kwimeko yokulinda nokubona. Kwicala lemfuno, izinto zothutho azikaqali ngokupheleleyo kwiveki yokuqala emva kweholide, kwaye amashishini asezantsi nawo athatha isimo sengqondo sokulinda nokubona. Iintengiselwano zokwenyani zincinci, kwaye urhwebo lwemarike ngokubanzi lucotha. Njengoko unikezelo luqina ngezigaba kwaye inkxaso yeendleko zezinto eziluhlaza isasebenza, amaxabiso etyuwa ye-cobalt kulindeleke ukuba aqale kwakhona umgangatho wawo wokunyuka. Kucetyiswa ukuba kwandiswe uluhlu lwezinto ngokufanelekileyo.

 

9）I-potassium chloride/i-potassium carbonate/i-calcium formate/iodide

1. I-Potassium chloride: Ixabiso le-potassium chloride lisazinzile kutshanje. Uluhlu lwezinto ezithengiswayo echwebeni lunyuke lwaya kutsho kwi-2.8 yezigidi zeetoni. Imfuno yayibuthathaka emva kweholide. Ngaphambili, amashishini aphambili e-potash atyikitye izivumelwano zesiqinisekiso sokunikezelwa kwexesha elide nabathengi abaphambili abasezantsi, kodwa ukunikezelwa kwangempela bekunciphile okwethutyana. Njengoko ixesha lentwasahlobo lisondela, akuyi kubakho uxinzelelo olukhulu lokuthengisa kwi-potassium chloride kwixesha elifutshane, kodwa ukunikezelwa bekunciphile kutshanje kwaye ixabiso linyuke kancinci. Kucetyiswa ukuba kuzaliswe ngokwemfuno.

2. Imarike ye-formic acid yasekhaya ikwinqanaba lokudibanisa elizinzileyo, elinamaxabiso azinzileyo, ukubonelela ngempahla kunye nemfuno elinganayo, kunye neempahla ezilawulwayo. Izicwangciso zokugcinwa kwezakhiwo ezinkulu emantla ngoMatshi kunye nokubuyiselwa okulindelekileyo kwemfuno esezantsi kuya kuba zizinto eziphambili ezichaphazela indlela yemarike, kodwa ukuphunyezwa kokugcinwa kunye notshintsho kubonelelo lwemarike kunye nemfuno kuya kufuneka kujongwe ngokusondeleyo. Amaxabiso e-calcium formate ahlala ezinzile kule veki, kwaye kuyacetyiswa ukuba kugcinwe ngokwemfuno.

3. Amaxabiso e-iodide azinzile kule veki xa kuthelekiswa nala veki iphelileyo.