Iveki yesithathu yoHlalutyo lweMarike yeTrace Elements kaNovemba

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.

Ngokuphathelele amaxabiso e-zinc, ngokwe-macroscopically, imakethi ixhalabile ukuba ukukhutshwa kwedatha eninzi yezoqoqosho emva kokuphela kokuvalwa kuya kuchaphazela izigqibo ezilandelayo zezinga lenzala, kwaye i-dollar index iphantsi koxinzelelo, ixhasa amaxabiso esinyithi; Ithuba eliphambili lokuthumela ngaphandle lisavuliwe. Ngokudibene nokuhla kweefizi zokucubungula i-zinc concentrate kunye nemveliso elindelekileyo ephantsi kunokulindelekileyo yee-zinc ingots, izinto ezininzi zisabonelela ngenkxaso ethile yokwehla kwamaxabiso e-zinc. Ixabiso le-zinc kwi-intanethi kulindeleke ukuba libe yi-22,600 yuan ngetoni kwiveki ezayo. ② Amaxabiso e-sulfuric acid azinzile kumanqanaba aphezulu kulo lonke ilizwe. I-soda ash: Amaxabiso ebezinzile kule veki.

NgoMvulo, izinga lokusebenza kwabavelisi be-zinc sulfate yamanzi beliyi-63%, lihle nge-16% ukusuka kwiveki ephelileyo, kwaye izinga lokusetyenziswa kwamandla beliyi-66%, lihle nge-1% ukusuka kwiveki ephelileyo. Kwicala lokubonelela: Iqhutywa yimigaqo-nkqubo ye-macro kwisiqingatha sokuqala sonyaka, ukuthengwa okugxininisiweyo kwabathengi bekuninzi kakhulu, nto leyo ebangele imfuno yemarike yangoku ecothayo kunye nesantya sokuhanjiswa kancinci kwabavelisi. Kwixesha elifutshane, iindleko eziphezulu zezinto eziluhlaza zenza inkxaso eqinileyo, kwaye amathuba okuhla kwexabiso elibukhali akaphezulu; Kwixesha eliphakathi, elichatshazelwa kukwehla kokuthunyelwa kwamanye amazwe kunye nemfuno yasekhaya engathandekiyo, abavelisi bayaqhubeka nokuqokelela izinto ezisetyenzisiweyo ngaphandle, nto leyo eya kucinezela kakhulu ukunyuka kwamaxabiso. Kulindeleke ukuba amaxabiso ahlale ezinzile kunye nokuguquguquka okuncinci. Kucetyiswa ukuba kuthengwe xa kufuneka.

2） I-Manganese sulfate

Ngokuphathelele izinto ezisetyenzisiweyo: ① Amaxabiso e-Manganese ore ahlala ezinzile kwinqanaba eliphezulu.

②I-asidi ye-sulfuric ihlale izinzile kwinqanaba eliphezulu kule veki.

Kule veki, izinga lokusebenza kwabavelisi be-manganese sulfate beliyi-85%, lingatshintshanga kwiveki ephelileyo, kwaye izinga lokusetyenziswa kwamandla beliyi-57%, lihle nge-1% kwiveki ephelileyo. Ii-odolo zabavelisi abakhulu zicwangciselwe ukuya ekuqaleni kukaDisemba. Iikowuteshini ze-manganese sulfate zinyukile kule veki, ikakhulu ngenxa yokunyuka okuqhubekayo kwexabiso le-sulfuric acid yezinto eziluhlaza, nto leyo ekhokelele ekonyukeni okuncinci kweendleko. Imarike ye-manganese sulfate yangoku ikwimeko "yokunyuka kweendleko, imfuno ezinzileyo, kunye nobonelelo oluninzi". Ukunyuka okuqhubekayo kweendleko kuphazamisa ibhalansi yokuqala, kwaye kulindeleke ukuba amaxabiso anyuke ngokuthe chu. Abathengi bayacetyiswa ukuba bathenge xa ​​befuna.

3）I-sulfate yeFerrous

Izinto ezisetyenzisiweyo: Njengemveliso ephuma kwi-titanium dioxide, ukunikezelwa kwayo kuthintelwa lizinga eliphantsi lokusebenza kwe-titanium dioxide kushishino oluphambili. Okwangoku, imfuno ezinzileyo evela kushishino lwe-lithium iron phosphate icinezele isabelo esihamba kwishishini lokutya, nto leyo ebangele ukunikezelwa okuqinileyo kwe-ferrous sulfate yexesha elide.

Kule veki, izinga lokusebenza kwabavelisi be-ferrous sulfate beliyi-75%, lihlala lifana neleveki ephelileyo. Ngenxa yokugcinwa kwabanye abavelisi, izinga lokusetyenziswa kwamandla lehle nge-4% ukuya kwi-20% xa kuthelekiswa neveki ephelileyo. Abavelisi bacwangcise ii-odolo zabo ukuya kwiintsuku ezilishumi zokuqala zikaDisemba. Njengoko uluhlu lwezinto ezisetyenzisiweyo luncitshiswa kancinci kancinci, amakhaya amancinci naphakathi kunye nabarhwebi babuza malunga nokuthengwa, kwaye amaxabiso ahlala ephezulu. Iindleko kunye nezakhiwo zokubonelela zixhasa amaxabiso, kwaye ukuthengwa ngokubanzi kusasekelwe kakhulu kwimfuno.

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

Izinto ezisetyenzisiweyo: ICodelco, inkampani yobhedu ephethwe ngurhulumente waseChile, ibone imveliso yayo yehla nge-7 ekhulwini ngoSeptemba, nto leyo ekwabonelela ngenkxaso yamaxabiso obhedu, ngokutsho kwedatha evela kwiKhomishini yoShishino lweCopper yaseChile (iCochilco). Imveliso evela kwimigodi edibeneyo yaseGlencore nase-Anglo American yehla nge-26 ekhulwini, ngelixa imveliso evela kwimigodi yase-Escondida ye-BHP yenyuka nge-17 ekhulwini. Ithemba lokunqongophala kobonelelo kunyaka ozayo lixhase amaxabiso obhedu, kwaye ukuphazamiseka kobonelelo kwimigodi emininzi kulindeleke ukuba kuchaphazele imveliso yomxube wobhedu.

Kwicala le-macro, ukuma kwamagosa e-Fed ngokungakhathali kwayichitha ngokuthe ngqo ingcamango yabatyali-mali yokunciphisa umgaqo-nkqubo, kwaye oku kungaqiniseki kube negalelo elibi kwiimpahla ezinobungozi. Kwilizwe, imakethi ye-spot ayisebenzanga kakuhle, ngomsebenzi oqhelekileyo wemakethi kunye nokungabikho kwezizathu zamaxabiso ezizimeleyo. Njengoko imeko yexesha lokungabikho kwexesha isiya isanda, imfuno ephantsi ibonisa umkhwa obuthathaka, kwaye idatha yamva nje ekhutshwe yi-National Bureau of Statistics ibonisa ukuba uqoqosho lwasekhaya luqhuba kakuhle ngokubanzi, ngandlela ithile lunciphisa ukuphelelwa lithemba kwezinye iimakethi. Ngokubanzi, nangona kukho ukuphazamiseka kwicala lokubonelela, imeko yemfuno ebuthathaka ayitshintshanga ngokusisiseko. Kunye nezinto ezifana nemarike yesitokhwe yase-US ecothayo kunye nokulindela okubuthathaka kokunciphisa inzala, kulindeleke ukuba amaxabiso ekopolo atshintshe kwinqanaba eliphezulu kunye nobuthathaka kwixesha elifutshane. Uluhlu lwamaxabiso ekopolo lweveki: 85,900-86,000 yuan ngetoni.

Isisombululo sokugrumba: Abanye abavelisi bezinto eziluhlaza ezisezantsi baye bakhawulezisa ukuthengiswa kwemali ngokucubungula isisombululo sokugrumba esinzulu sibe yi-sponge copper okanye i-copper hydroxide, kwaye umlinganiselo wezinto eziluhlaza ezithengiswa kushishino lwe-copper sulfate uye wancipha. Imeko encinci yezinto eziluhlaza ibisoloko ikho ixesha elide, kwaye i-transaction coefficient iqhubekile nokunyuka, isenza inkxaso eqinileyo yexabiso le-copper sulfate, okwenza kube nzima ukuba ixabiso liwe kakhulu.

Abathengi bayacetyiswa ukuba bagcine izinto zabo ngexesha elifanelekileyo xa amaxabiso ekopolo ehla aye kwinqanaba eliphantsi ngokusekwe kwiimpahla zabo.

5（I-Magnesium sulfate/i-magnesium oxide

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

Ngenxa yokulawulwa kwezixhobo ze-magnesite, imiqathango yesabelo kunye nokulungiswa kokusingqongileyo, amashishini amaninzi avelisa ngokusekelwe kwintengiso. NgoSeptemba nango-Okthobha, amashishini amaninzi anemveliso yonyaka engaphantsi kweetoni ezili-100,000 anyanzelwa ukuba amise imveliso ukuze kutshintshwe ngenxa yomgaqo-nkqubo wokutshintsha amandla. Akukho zenzo zokuqalisa kwakhona ezixineneyo ekuqaleni kukaNovemba, kwaye imveliso yexesha elifutshane akunakwenzeka ukuba inyuke kakhulu. Ixabiso le-sulfuric acid linyukile, kwaye amaxabiso e-magnesium sulfate kunye ne-magnesium oxide kusenokwenzeka ukuba anyuke kancinci kwixesha elifutshane. 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.

Ixabiso le-iodine ecociweyo lenyuke kancinci kwikota yesine, ukunikezelwa kwe-calcium iodate bekuncinci, kwaye abanye abavelisi be-iodide bamisa okanye banciphisa imveliso. Kulindeleke ukuba ithoni iyonke yokunyuka okuzinzileyo nokuncinci kwamaxabiso e-iodide ihlale ingatshintshi. Kucetyiswa ukuba kugcinwe ngokufanelekileyo.

7） I-Sodium selenite

Ngokuphathelele izinto eziluhlaza: Ixabiso le-diselenium lenyuka laza lazinza. Abantu abangaphakathi kwimarike bathi ixabiso lemarike ye-selenium lizinzile kwaye linyuka, umsebenzi wokurhweba wawuphakathi, kwaye ixabiso bekulindeleke ukuba lihlale liqinile kwixesha elizayo. Abavelisi be-sodium selenite bathi imfuno ibuthathaka, iindleko ziyanyuka, ii-odolo ziyanda, kwaye iikowuteshini zehlisiwe kancinci kule veki. Thenga ngokufunwayo.

8） I-Cobalt chloride

Kule veki, izinga lokusebenza kwabavelisi be-cobalt chloride beliyi-67%, lihle ngama-33% kwiveki ephelileyo, kwaye izinga lokusetyenziswa kwamandla beliyi-29%, lihle nge-15% kwiveki ephelileyo. Iikowuteshini zabavelisi zihlale zizinzile kule veki. Isantya esizinzileyo sokuthunyelwa ngabavelisi kunye nabarhwebi abaphezulu siye sanciphisa imeko yemarike exineneyo, sinika isiseko sokuzinzisa amaxabiso. Imfuno iyaqhubeka nendlela yokulinda nokubona ebonwe kwiveki ephelileyo. Iinkampani ezisezantsi, ezinamaxabiso azinzileyo, zineenjongo zokuthenga ezilinganiselweyo kwaye uninzi lwazo zizalisa uluhlu lwezinto ezisetyenzisiweyo njengoko kufuneka. Imvakalelo yokulinda nokubona kwimarike iyaqhubeka. Ngenxa yokusebenza ngokuqinileyo kwezinto eziluhlaza, inkxaso yeendleko zezinto eziluhlaza ze-cobalt chloride iyomelezwa, kwaye kulindeleke ukuba amaxabiso ahlale ephezulu kwaye ezinzile kwixesha elizayo.

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

1. Iityuwa zeCobalt: Iindleko zezinto ezisetyenzisiweyo: Ezinye iinkampani zamkela iimpahla ezindala ngamaxabiso aphantsi kubarhwebi, ngelixa ezinye zaqala ukuzama ukuthatha iimpahla ezintsha ngamaxabiso aphezulu kubanyibilikisi bezinto, nto leyo enyusa amaxabiso entengiselwano iyonke. Imarike yangoku isekwinqanaba lomdlalo wokubonelela kunye nemfuno, kwaye umahluko wamaxabiso phakathi kwe-upstream ne-downstream usaqhubeka. Kulindeleke ukuba ixabiso le-cobalt sulfate lihlale lizinzile kwixesha elifutshane. Nje ukuba i-downstream iqale kancinci ixabiso langoku kwaye iqalise umjikelo omtsha wokuthenga, ixabiso le-cobalt salt kulindeleke ukuba liqalise kwakhona umjelo walo ophezulu.

2. I-Potassium chloride: Emva kwengqungquthela ye-Nanjing phosphate kunye ne-compound fertilizer, imakethi yezichumiso ibonise ukunyuka. Isitokhwe se-port potassium esingeniswe kwamanye amazwe senyuka kancinci, kwaye imfuno esezantsi yakhululwa kancinci. Abarhwebi abakhulu abafana neSinochem abazange bathengise kwaye babenenjongo yokunyusa amaxabiso. Nika ingqalelo kubungakanani besitokhwe se-port kunye nemigaqo-nkqubo efanelekileyo kwixesha elizayo kwaye ugcine ngokufanelekileyo. Kucetyiswa ukuba ugcine 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.