Njengengxenye ebaluleke kakhulu yamadayi asebenzayo, intengo ye-H acid ishintshe kakhulu eminyakeni emithathu kusukela ngo-2015 kuze kube manje. Isibonelo, ukukunikeza umbono wokuthi ushintsho lukhulu kangakanani.

Ngokwezinga, kudingeka amathani angu-30 e-asidi ye-H ukuze kugcwaliswe iloli:

Ngo-Ephreli 2015, intengo iyonke yokuthenga imoto eyodwa ye-H-acid yayingu-1.95 million yuan, okulingana nezigidi ezimbili zabantu.

Ngo-Ephreli 2016, intengo iyonke yokuthenga imoto eyodwa ye-H acid yayingu-1.59 million yuan, okulingana nezigidi eziyi-1.6. Ngo-Ephreli 2017, intengo iyonke yokuthenga imoto eyodwa ye-H acid yayingu-990,000 yuan, okulingana nesigidi esisodwa.

Kusobala ukuthi amanani ngo-2017 ancishiswe ngo-50% emananini aphezulu ka-2015.

Iminyaka emithathu, umkhiqizo ofanayo, kungani umehluko mkhulu kangaka? Bheka ukuhlukaniswa kwemininingwane.

1.2015 unyaka izinkampani eziningi zodayi ezingafuni ukuwusho. Eqinisweni, ingxenye yokuqala yentengo yodayi yembali yesesame iphakeme ngokulandelana, i-H acid nayo ikhuphuke.

Ngenxa yokuvutshelwa komcimbi wokuvikelwa kwemvelo eMingsheng, eNingxia, kukhona ukwesaba emakethe, kanye nesimo sokuqagela, intengo ephezulu kakhulu yokuthengiselana ye-H acid yafinyelela ku-65,000 yuan/ton. Ngaleso sikhathi, uma uqoqe i-asidi eningi emotweni, ubungaphupha ngokubala imali yakho.

Kodwa kusukela ngoMeyi, izimakethe bezilokhu ziphazamisekile, futhi i-H acid ayikaze iphunyuke. Ukuncipha kwesidingo okubangelwa umnotho obuthakathaka, kanye nokuqongelela kwamandla amasha e-H acid, kwaholela ekwehleni kwamanani ezinto ezidayayo kanye namadayi. Intengo ye-H acid yehle kakhulu yaya ku-26,000 yuan/ton ekupheleni konyaka.

Ekupheleni konyaka, abantu abaningi abazange babe nonyaka omuhle.

2. Imakethe yaphinde yathuthuka ngo-2016.
Ukushaqeka kuka-2015 kushiye abantu abaningi bedabukile kakhulu, kodwa izenzakalo ezimbili ezinkulu ekuqaleni konyaka zivuse abaphuphi.
Ekuqaleni kwalonyaka, izindaba zokuthi amafektri okunyathelisa nokudaya angu-64 eShaoxing avaliwe zadonsela ukunaka kwezwe lonke. Imakethe yodayi yakhushulwa ngokunyathelisa nangokudaya amasheya.

Khonamanjalo, ihhovisi lokuvikela imvelo laseHubei likhiphe inhlawulo enkulu kunazo zonke emlandweni, lapho ifektri enkulu ihlawuliswe khona ama-yuan angaphezu kwezigidi ezingu-27 ngokukhishwa kwegesi okungekho emthethweni kanye namapayipi angasese angekho emthethweni.
Umkhiqizi omkhulu we-H acid wavalwa, isimo semakethe sashuba ngokuzumayo. Ngendlela, imakethe ye-H acid yaqala ukusebenza. Kusukela entengo yezindleko ezingama-yuan angu-26,000/ton, yakhuphuka yaya entengo yokuthengiselana ephezulu kakhulu engama-yuan angu-53,000/ton ngo-Ephreli, yakhuphuka ngaphezu kuka-100%.

3. Kuze kube manje ngo-2017, akukho ukwehla nokwehla okukhulu okube khona.

Amandla athile okukhiqiza e-Hubei Acid Dachang abuyiselwe futhi ukunikezwa kwemakethe kwanda. Ngokuthuthuka okuqhubekayo kwabahloli bokuvikela imvelo, amabhizinisi odayi asabelayo aqala ukungazinzile, isidingo sisonke sinqunyelwe, ngakho-ke kusukela ekuqaleni konyaka, intengo ye-H acid ayizange ibe nethuba lokukhuphuka nokwehla.

Ngaphambi kombukiso wedayi ngo-Ephreli, imakethe ye-H acid yakhuphuka ngobubanzi obuncane, amanye amabhizinisi aqala ukuthengisa umbukiso ngemuva kwemakethe, angakaze acabange, ngemuva kokuba intengo yombukiso yehle ngaphambi kweminyaka edlule. Intengo emaphakathi yama-yuan angu-31,000/ton yagcinwa kwikota yesibili.

Ngo-Agasti, isisekelo esiyinhloko sokukhiqiza umsebenzi wokuhlola ukuvikelwa kwemvelo kwe-H acid, i-zhejiang kanye ne-Shandong saphinde sathuthukiswa, intengo yemakethe yedayi yakhuphuka, intengo ye-H acid nayo yakhuphuka kancane kancane, intengo yamanje yemakethe icishe ibe yi-35,000 yuan/ton.

Kwakukhona ukwehla kwentengo ngoMeyi, kwathi ngoJuni 1, ukwanda kwesibili kwentengo kwabangelwa ukuntuleka kokunikezwa emakethe njengoba uMnyango Wezokuvikela Imvelo ukhiphe incwadi mayelana nokuphenya ngezinkinga zemvelo zabakhiqizi be-asidi e-H. Kusukela ngoJulayi, ukwehla kwentengo kwashintsha cishe ngama-yuan angu-40,000/ton, kodwa ukwehla kwaqala kabusha kwikota yesine, kwaphela ngo-2016 kuma-yuan angu-31,000/ton.

isiphetho

Kuyo yonke imakethe ye-h-acid eminyakeni emi-3 edlule, ukuvikelwa kwemvelo kuyimbangela eyinhloko yokushintshashintsha okukhulu kwentengo yemakethe. Ukwesaba kwemvelo, kangangokuthi i-H acid yake yathandwa, intengo ayiphezulu kakhulu, kodwa iphakeme kakhulu.
Namuhla, endaweni yemakethe enengqondo kakhudlwana, ukuvikelwa kwemvelo kanye nesidingo yizinto eziyinhloko ezithinta amanani. Okulandelayo, iyini intengo ye-H acid? Ngicabanga ukuthi izokhuphuka kancane kancane esikhathini esifushane. Ngizonaka kakhulu ukubhekwa kwemvelo kanye nezinguquko zemakethe.