Ngo-Okthoba, imakethe ye-caustic soda yasekhaya ibonise ukuthambekela okuzinzile nokuhle. Imakethe ebithule izinyanga ezingu-9 ekugcineni yabona ithemba. Intengo yemakethe ye-alkali ewuketshezi kanye ne-tablet alkali zombili zakhuphuka njalo, futhi abantu bangaphakathi basebenza ngenkuthalo. Kodwa-ke, kuze kube nguNovemba, ukwehla kwemakethe ye-caustic soda kancane kancane kubonakala, njengoba ibhizinisi lokulungisa liqala kabusha, isizini yokushisa ebusika kanye nokufika kwesizini yokufunwa, isimo sokutholakala ngokweqile kwemakethe sesiqalile ukubonakala.

Imakethe ye-caustic soda ngemuva komkhuba wezinto eziyinhloko

1, amabhizinisi okulungisa ancishisiwe, izinga lokusebenza landa kancane kancane, ukunikezwa kwanda. Njengoba ukugcinwa kwasekuqaleni kwamayunithi ebhizinisi le-chlor-alkali sekuqalisiwe, izinga lokusebenza lamanje selidlule amaphesenti angu-80 cishe ku-81%, ukunikezwa kwezimpahla emakethe kwanda kancane kancane; Ngokuphathelene ne-caustic soda, ukusebenza kwesitshalo samanje somkhiqizi kuzinzile. Ekupheleni kwama-oda angaphambi kokuthengiswa, uhlu lomkhiqizi nalo luqala ukuba lwanele kancane kancane.

2. Imakethe ye-chlorine ewuketshezi inomfutho oqinile. Isekelwa yinzuzo engezansi, ukuthambekela kwemakethe ye-chlorine ewuketshezi kunamandla, yize intengo yakamuva nayo ibone ukwenyuka nokwehla okukhulu, kodwa uma kuqhathaniswa nesikhathi esifanayo kusephezulu, futhi ukuqala kukaNovemba kwamanani aphezulu cishe iminyaka eyisithupha. Ngaphansi kwalolu sizo, amabhizinisi e-chlor-alkali anciphisa amathuba okukhiqizwa okungekuhle.

3, isizini yokushisa yasebusika yasenyakatho, kanye nezindleko ze-alumina zikhuphukile, imboni ye-alumina izokhawulelwa ukuqala. Ngokusho kwedatha evela ku-Changjiang Non-ferrous Metals Network, isilinganiso esilinganiselwe sezindleko ezigcwele kufaka phakathi intela embonini ye-alumina yaseShayina sasingu-2281.64 yuan/ton ngo-Okthoba 2020, sikhuphuke ngo-12.77 yuan/ton sisuka ku-2268.87 yuan/ton ngoSepthemba 2020, sikhuphuke ngo-0.56% inyanga nenyanga futhi sehle ngo-8.86% unyaka nonyaka. Sihambisana nomthelela wokuphakelwa okuphansi kwamanye amazwe, ungalikhiphi ibhizinisi ukuthi lithathe izinyathelo "zokunciphisa intengo yomshuwalense omubi".

4, ama-oda okuthumela ngaphandle embonini yezindwangu okunyathelisa nokudaya ehlile. Ngenxa yokuqubuka kwesibili kwalesi sifo kwamanye amazwe, ama-oda okuhweba kwamanye amazwe embonini yezindwangu ehle kakhulu, futhi ukuhweba kwasekhaya kancane kancane kwabuyela esimweni esijwayelekile. Imakethe yaphinde yangena enkingeni.

Ngamafuphi, amathuba okuthi imishini yebhizinisi le-caustic soda yamanje ibe negative mancane, umkhiqizo uzophinde ukhuphuke; Futhi yize izinga lokusebenza kwe-alumina lilonke kulo nyaka lingekho phezulu, umthelela wokukhiqiza olinganiselwe wesizini yokushisa awumkhulu, kodwa emakethe iyonke ibuthakathaka futhi umthelela wokuphakelwa okuphansi kwamanye amazwe, ungawasusi amabhizinisi ukuthi anciphise izindlela zokukhiqiza. Esikhathini esifushane, imakethe ye-caustic soda ohlangothini lokuphakelwa kanye nokusekelwa kohlangothi lwesidingo ilinganiselwe, isimo sokusabalalisa ngokweqile sizovela kancane kancane, kulindeleke ukuthi imakethe yakamuva isebenze buthaka kakhulu.
Ukuhlaziywa okufushane kwemakethe ye-caustic soda yasekhaya yakamuva

I. Imakethe yoketshezi kanye ne-alkali

Kuleli sonto, imakethe ye-alkali yoketshezi yasekhaya igcina ukusebenza okuzinzile, ukuguquguquka kwentengo akukukhulu. Engxenyeni esentshonalanga yesifundazwe saseShandong, idivayisi yokulungisa yasekuqaleni yaqala ukusebenza futhi ukunikezwa kwezimpahla kwanda, okwaholela ezinsukwini ezimbili ezilandelanayo zokwehla kwentengo eNtshonalanga Shandong, ububanzi obungama-yuan angu-30/ton. Njengoba ukwakhiwa kwamabhizinisi okulungisa endawo kuqhubeka kabusha eShandong, ingcindezi yokuthunyelwa kamuva izokwanda;Esifundazweni saseJiangsu, amanye amabhizinisi asesigabeni sokuqala sokunikezwa kokugcinwa, kanye nokubuyiselwa kwesidingo semboni yokunyathelisa nokudaya kukhuphuke, amanye amanani amabhizinisi akhuphuka; Njengamanje, kusekhona abanye abakhiqizi e-Inner Mongolia abanempahla ephansi, edlala indima ethile yokusekela. Intengo izokhuphuka ngama-yuan angu-100-150/ton (isaphulelo sama-yuan angu-100).Ezinye izifunda zahlala zizinzile kakhulu.

Sekukonke, ngokulungiswa kwamabhizinisi kusenesikhathi ukuze aqale kabusha umsebenzi, ukunikezwa kwezimpahla emakethe kuzokhula kancane kancane, isidingo esingezansi asibonanga ukuthuthuka okukhulu enanini lezimo, ingcindezi yokuthunyelwa kwebhizinisi izokhula, ukunikezwa kwemakethe kanye nokuphikisana kwesidingo kuzovela kancane kancane.

Kusukela ngomhlaka-11 Novemba, amanani okubhekisela koketshezi kanye ne-alkali emakethe yasekhaya ami kanje:

Ngenxa yesimo samanje semakethe, inani lamabhizinisi liyakhula kancane kancane, ingcindezi yokuthunyelwa iyanda kakhulu, imakethe iyonke isesimweni esibuthakathaka. Ngenxa yalokhu, kulindeleke ukuthi esikhathini esifushane imakethe ye-alkali yoketshezi yasekhaya isasebenza kanzima, ungakuchithi ukuthi kungenzeka ukuthi intengo yebhizinisi ngalinye yehliswe.
Okwesibili, imakethe ye-alkaloid

Kuleli sonto, imakethe ye-alkaloid yasekhaya yehle kakhulu, intengo yomkhiqizi oyinhloko yehliswe ngama-yuan angu-50-100/ton. Njengamanje, intengo evamile e-Inner Mongolia ingu-1650-1700 yuan, kodwa intengo yangempela yokuthengiselana iphansi ngama-yuan angu-50/ton.

Kusukela ngoNovemba, ngokuphela kokuthengiswa kwangaphambi kokuthengiswa, isitokwe somkhiqizi sikhula kancane kancane, i-alumina engezansi ngokufika kokukhiqizwa okuphezulu kokushisa ebusika, kanye nemakethe ye-alumina okwamanje isesimweni esibuthakathaka, nayo inomthelela omubi emakethe ye-flake caustic soda. Ngenxa yalokhu, ucezu lwefektri ye-alkali ukunciphisa intengo ukukhuthaza ukuthunyelwa. Ngesikhathi esifanayo, kufanele futhi kuqashelwe ukuthi i-oda elilodwa le-alkali elisayinwe yi-alumina seliqediwe. Ngokombono wenani lama-oda asayinwe, akukho mehluko omkhulu kunojwayelekile, futhi ukusekelwa kwemakethe ye-alkali ye-flake kunqunyelwe. Intengo yamanje ye-alkali iphansi kakhulu, izokhuthaza intshiseko yabadayisi yokuthatha izimpahla ngezinga elithile. Uma lokhu kokubili kuhlangana, ukusekelwa kwemakethe kuzoqiniswa kancane.
Kusukela ngomhlaka-11 Novemba, amanani okubhekisela emakethe ye-alkaloid yasekhaya ajwayelekile ami kanje:

Isidingo samanje esingezansi sinokusekelwa okuthile, kodwa ukwesekwa kwemakethe iyonke kusalinganiselwe, uma abadayisi besebenza ngenkuthalo, intengo yomkhiqizi oyinhloko cishe izohlala izinzile, kodwa ayikushiyi ngaphandle ukuthi kungenzeka ukuthi intengo yabanye abakhiqizi yehle. Ngenxa yalokhu, kulindeleke ukuthi esikhathini esifushane imakethe yasekhaya yama-alkaloid isasebenza kanzima.