Uhlalutyo lweMarike yeTrace Elements

Mna,Uhlalutyo lweesinyithi ezingezizo ezomileyo

Iveki neveki: Inyanga nenyanga:

1）I-Zinc sulfate

  ① Izinto ezisetyenzisiweyo: I-Zinc hypooxide: Imeko yokunqongophala kobonelelo inciphile kancinci, kodwa iikowuteshini zabavelisi zihlala ziqinile, kwaye icala leendleko zamashishini liyaqhubeka nokuba phantsi koxinzelelo.

Imvelaphi yexabiso lenethiwekhi yeZinc: Kukho ukunqongophala kwenkxaso-mali enkulu okwangoku. Izinga lokungasebenzi lamva nje eMelika ngoDisemba beliyi-4.4%, liphantsi kuneemfuno zemarike ze-4.5%, nto leyo enciphisa ngakumbi amathuba okunciphisa amazinga eFed ngoJanuwari.

Ngokuphathelele izinto ezisisiseko, inzuzo yabanyibilikisi ibuyiselwe njengoko amaxabiso eemveliso ezingaphantsi komhlaba ezifana ne-sulfuric acid kunye neentsimbi ezincinci zihlala ziphezulu, kwaye imveliso yokunyibilikisa i-zinc kulindeleke ukuba inyuke iye kwiitoni ezingama-569,400 ngoJanuwari. Kwangaxeshanye, ithuba lokuthunyelwa kwamanye amazwe kwe-zinc ingot livaliwe, ngelixa ukusetyenziswa okusezantsi kusaqhubeka kubuthathaka. Zombini ezoqoqosho ezinkulu kunye neziseko ziye zasokola ukubonelela ngenkxaso esebenzayo yamaxabiso e-zinc. Ixabiso eliqhelekileyo le-zinc kulindeleke ukuba lihle liye kwi-23,800 yuan ngetoni kwiveki ezayo.

② I-asidi yesulfuric: Amaxabiso emarike azinzile kule veki.

Kule veki, icala lokubonelela liqhubekile nokunyuka: izinga lokusebenza kwefektri lifikelele kwi-79%, linyuke nge-5% ukusuka kwiveki ephelileyo; Ukusetyenziswa komthamo kufikelele kwi-69%, linyuke nge-4% ukusuka kwiveki ephelileyo. Icala lemfuno lihlala liqinile, kunye nee-odolo ezinkulu zabavelisi ezicwangciselwe ukuya ekuqaleni kukaFebruwari. Ixhaswa ziindleko eziphezulu zezinto ezisetyenzisiweyo eziphambili kunye nee-odolo ezininzi ezilindileyo, ixabiso lemarike langoku le-zinc sulfate lihlala liqinile. Ukuthintela ukuhanjiswa okungqongqo ngaphambi koMnyhadala weNtwasahlobo, abathengi bayacetyiswa ukuba bathenge kwaye bagcine izinto kwangaphambili ngexesha elifanelekileyo.

2） I-Manganese sulfate

  ① Ukunikezelwa kwe-manganese ore kuncinci kwaye ixabiso liqinile

②Amaxabiso e-sulfuric acid ahlala ephezulu kwaye ezinzile.

Kule veki, izinga lokusebenza kwabavelisi be-manganese sulfate beliyi-71%, lihle nge-4% ukusuka kwiveki ephelileyo; Ukusetyenziswa komthamo bekuyi-51%, lihle nge-2% ukusuka kwiveki ephelileyo. Ii-odolo ezinkulu zabavelisi zicwangciselwe ukuya kwiintsuku ezilishumi zokuqala zikaFebruwari. Iindleko kunye nemfuno zenza inkxaso ephambili yexabiso langoku, kwaye indlela amaxabiso e-sulfuric acid ahamba ngayo yinto ebalulekileyo. Ukuba imeko yokunyuka iyaqhubeka, iya kunyusa ngokuthe ngqo amaxabiso e-manganese sulfate ngokudluliselwa kweendleko. Ngokusekelwe kuhlalutyo lomthamo wee-odolo zeshishini kunye nezinto eziluhlaza, i-manganese sulfate kulindeleke ukuba ihlale iqinile kwixesha elifutshane. Abathengi bayacetyiswa ukuba bathenge njengoko kufuneka.

3）I-sulfate yeFerrous

Ngokuphathelele izinto eziluhlaza: Njengemveliso ephuma kwi-titanium dioxide, ukunikezelwa kwe-ferrous sulfate kuthintelwe ngokuthe ngqo yishishini eliphambili. Okwangoku, ishishini le-titanium dioxide lijongene noluhlu lwezinto eziphezulu kunye nokuthengiswa okungekho kwixesha lonyaka, kwaye abanye abavelisi bavale ngenxa yoko, okukhokelela ekunciphiseni ngaxeshanye kwimveliso ye-ferrous sulfate yayo ephuma kwi-ferrous sulfate. Okwangoku, imfuno ezinzileyo evela kushishino lwe-lithium iron phosphate iyaqhubeka nokuguqula ezinye izinto eziluhlaza, nto leyo eqinisa ngakumbi imeko yokubonelela okuncinci kweemveliso ze-ferrous sulfate ezikumgangatho wokutya.

Kule veki, izinga lokusebenza kwabavelisi beliyi-80%, linyuke ngama-60% ukusuka kwiveki ephelileyo; Ukusetyenziswa kwamandla kuhlale kuma-23%, linyuke ngama-15% ukusuka kwiveki ephelileyo, kodwa belisephantsi. Uninzi lwabavelisi abakhulu bavaliwe, kwaye imeko yokubonelela ngeenkonzo iyaqhubeka.

Ixhaswa kukubuyela kancinci kwamandla emveliso kunye nokubonelela ngokuncinci kwezinto eziluhlaza, amaxabiso e-ferrous sulfate kulindeleke ukuba ahlale ephezulu kwaye eqinile kwixesha eliphakathi ukuya kwelifutshane. Thenga kwaye ugcine izinto ngexesha elifanelekileyo ngokusekelwe kwimeko yakho yesitokhwe.

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

Inyuswe kukwehla okuqhubekayo kweendawo zokugcina ubhedu ze-LME kunye nokunyuka kweprimiyamu yobhedu yaseJapan ukuya kwinqanaba eliphezulu elitsha, ukunyuka kwamaxabiso obhedu okuqhutywa bubukrelekrele bokwenziwa kunye notshintsho lwamandla, ukubheja kwezemigodi kwihlabathi liphela kutshisa imarike, idatha yezinto ezikhoyo zeShanghai Futures Exchange ibonisa ukuba iindawo zokugcina ubhedu ziyaqhubeka nokuqokelelana nokwanda, nto leyo ebonisa ingxaki yobuthathaka kwimarike yasekhaya. Ishishini okwangoku likwixesha lokungasebenzi, kwaye imfuno yehlile ngaphambi kweNtwasahlobo yendabuko, kodwa ilawulwa zizinto ezintle kakhulu, amaxabiso obhedu aphendule ngokulinganiselweyo koku. Ngokubanzi, ukuphucuka kolindelo olukhulu, ukutshintshwa kweepateni zokubonelela kunye nemfuno, kunye notshintsho kwimfuno yeshishini kuya kuqhubeka nokuxhasa ukusebenza okuqinileyo kwamaxabiso esinyithi angenazo iintsimbi.

Ngokuphathelele izinto eziluhlaza: Abavelisi abaphezulu basebenza ngezisombululo zokugrumba ezininzi kwiimveliso eziphakathi ezifana ne-sponge copper ukuze kukhawuleziswe ukuthengiswa kwemali, nto leyo ebangela ukuba kubekho umlinganiselo omncinci wezinto eziluhlaza ezithe ngqo eziphuma kwimveliso ye-copper sulfate. Olu xinzelelo lolwakhiwo luyaqhubeka, lugcina i-coefficient yokuthengwa kwezinto eziluhlaza iphezulu kwaye lubonelela ngenkxaso eqinileyo yeendleko zamaxabiso e-copper sulfate.

Amaxabiso ekopolo kulindeleke ukuba aqhubeke nokuguquguquka kumanqanaba aphezulu. Lilonke, kulindeleke ukuba amaxabiso ekopolo atshintshe ukusuka kwi-101,000 ukuya kwi-103,000 yuan ngetoni kwiveki ezayo.

Abathengi bayacetyiswa ukuba bagcine izinto zabo ngexesha elifanelekileyo xa amaxabiso ekopolo ehla aye kwinqanaba eliphantsi xa kuthelekiswa nezinto abazithengileyo, baze baqwalasele ingxaki yokuqokelelwa kwezinto ezithengiswayo nto leyo ethintela ukunyuka kwazo.

5（I-Magnesium sulfate/i-magnesium oxide

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

Amaxabiso e-magnesium oxide kunye ne-magnesium sulfate anyukile. Impembelelo yolawulo lwezixhobo ze-magnesium, imiqathango yesabelo kunye nokulungiswa kokusingqongileyo kukhokelele ekubeni amashishini amaninzi avelise ngokusekelwe kwintengiso. Amashishini e-magnesium oxide atshiswe ngokukhanya avalwe ngoLwesihlanu ngenxa yemigaqo-nkqubo yokutshintsha umthamo kunye nokunyuka kwamaxabiso e-sulfuric acid, kwaye amaxabiso e-magnesium sulfate kunye ne-magnesium oxide anyuke kwixesha elifutshane. Kucetyiswa ukuba kugcinwe ngokufanelekileyo.

6）I-calcium iodate

Kwikota yesine, njengoko iFed inciphisa amazinga enzala kunye nokunyuka kweyuan, izinga lokutshintshiselana kwedola yaseMelika xa ithelekiswa neyuan liqhubekile nokuhla. Ukususela kwiintsuku ezilishumi zokuqala zikaJanuwari, izinga lokutshintshiselana eliphakathi beliphantsi nge-2% xa lithelekiswa noNovemba, kwaye ixabiso le-iodine ecociweyo engenisiweyo lehlile. Kule veki, ixabiso le-iodine ecociweyo engenisiweyo lehle nge-12,000-13,000 yuan ngetoni xa lithelekiswa neveki ephelileyo. Nangona iindleko zezinto eziluhlaza zinciphile, ixabiso le-calcium iodate kulindeleke ukuba lihlale lizinzile kwixesha elifutshane, lixhaswa yimfuno yexesha eliphakamileyo kunye nee-odolo.

7） I-Sodium selenite

Ngokuphathelele izinto eziluhlaza: Amaxabiso eentsimbi ezingenayo i-ferrous ayaqhubeka nokunyuka. Imarike iyonke ye-selenium ekrwada kunye ne-selenium dioxide iyancipha ngomthamo kodwa ixabiso layo lizinzile. Ukugcinwa kwezinto ngaphambi kweholide kulumkile. Inkxaso evela kwimfuno ephezulu inamandla kunaleyo ikwimimandla yendabuko. Ukuqikelelwa kwemali kukhokelela ekunqongophaleni kwezinto eziluhlaza ngenxa yokungathunyelwa kwe-selenium ekrwada kunye ne-selenium dioxide phezulu. Uluhlu lwabavelisi luphantsi kwaye ixabiso liyaphakanyiswa. Thenga xa kufuneka.

8） I-Cobalt chloride

Ixabiso le-cobalt sulfate kwisixeko liqhubekile nokunyuka, kodwa umthamo wentengiselwano iyonke ubucotha kancinci. Kwicala lokubonelela, abanyibilikisi baswele izinto eziluhlaza kwaye iikowuteshini ziyaqhubeka nokunyuka. Imo yorhwebo kwimarike ye-cobalt chloride isebenza ngakumbi kunangaphambi kweholide. Ukuthengwa okuqhubekayo kweenkampani eziphambili kunokubonelela ngesantya esiphezulu samaxabiso e-cobalt chloride. Hlala ujonge utshintsho kwimarike kwaye ugcine impahla yakho ngokufanelekileyo.

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

1. Iityuwa zeCobalt: Imarike yeetyuwa zeCobalt ihlale iqinile iyonke, ixhaswa kukubonelela ngezinto eziluhlaza eziqinileyo, ukunyuka kweendleko kunye nemfuno enamandla. Ngexesha elifutshane, ukuguquguquka kwamaxabiso kuya kuncitshiswa ngenxa yokuguquguquka kokuphela konyaka kunye nesigqi semfuno, kodwa kwixesha eliphakathi ukuya kwelide, ngokukhula kwemfuno yamandla amatsha kunye nokuqhubeka kwemida yokubonelela, amaxabiso etyuwa yeCobalt asenamandla aphezulu.

2. I-Potassium chloride: Amaxabiso e-Potassium aqinile, kodwa imfuno ayinamandla kwaye kukho iintengiselwano ezimbalwa. Umthamo wokungenisa impahla mkhulu kwaye isitokhwe esikwizibuko asikanyuki kakhulu kutshanje. Ukuqina kwamaxabiso kutshanje kunxulumene nokuhlolwa kwee-reserve zikarhulumente. Iimpahla zinokukhululwa emva koSuku loNyaka oMtsha. Thenga ngokwemfuno kungekudala.

3. Ukuphazamiseka kokunikezelwa kunye nemfuno kwimarike ye-formic acid akutshintshi, kwaye kukho uxinzelelo olukhulu lokugaya uluhlu lwezinto ezisetyenzisiweyo. Imfuno esezantsi akunakwenzeka ukuba ibonise ukuphucuka okukhulu kwixesha elifutshane. Kwixesha elifutshane, amaxabiso aya kuhlala etshintshatshintsha kwaye ebuthathaka, kwaye imfuno ye-calcium formate iphakathi. Kucetyiswa ukuba kuqwalaselwe imarike ye-formic acid kwaye kuthengwe njengoko kufuneka.

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