Njengeyona ndawo ibalulekileyo phakathi kweedayi ezisabelayo, ixabiso le-H acid litshintshe kakhulu kwiminyaka emithathu ukususela ngo-2015 ukuza kuthi ga ngoku. Umzekelo, ukukunika umbono wokuba utshintsho lukhulu kangakanani.

Ngokwemigangatho, kufuneka iitoni ezingama-30 ze-asidi ye-H ukuze kuzaliswe ilori:

Ngo-Epreli ka-2015, ixabiso lilonke lokuthenga imoto enye ye-H-acid yayiyi-1.95 yezigidi zeeyuan, elingana nezigidi ezibini zeerandi.

Ngo-Epreli ka-2016, ixabiso lilonke lokuthenga imoto enye ye-H acid yayiyi-1.59 yezigidi zeeyuan, elingana ne-1.6 yezigidi zeerandi. Ngo-Epreli ka-2017, ixabiso lilonke lokuthenga imoto enye ye-H acid yayiyi-990,000 yuan, elingana nesigidi seerandi esinye.

Kucacile ukuba amaxabiso ngo-2017 ancitshiswe ngama-50% ukusuka kumaxabiso aphezulu ka-2015.

Iminyaka emithathu, imveliso efanayo, kutheni umahluko mkhulu kangaka? Jonga uhlalutyo lweenkcukacha.

Unyaka woku-1, u-2015 ngunyaka uninzi lweenkampani zedayi ezingafuni ukuwukhankanya. Enyanisweni, isiqingatha sokuqala sexabiso ledayi yentyatyambo yesesame siphezulu ngokulandelelana, i-H acid nayo inyukile.

Ngenxa yokuvutshelwa komsitho wokukhuselwa kwendalo eMingsheng, eNingxia, kukho uloyiko kwimarike, kunye nomoya wokuqikelela, ixabiso eliphezulu lokuthengiselana le-asidi ye-H lifikelele kwi-65,000 yuan/ton. Ngelo xesha, ukuba ubune-asidi eninzi kwiimoto ezimbalwa, ubuya kuphupha ngokubala imali yakho.

Kodwa ukusukela ngoMeyi, iimarike bezikwingxaki, kwaye i-H acid ayikaze iphunyuke kuyo. Ukuncipha kwemfuno okubangelwe kuqoqosho olubuthathaka, kunye noxinzelelo lwamandla amatsha e-H acid, kukhokelele ekuweni kwamaxabiso eedayi eziphakathi kunye needayi. Ixabiso le-H acid lehle kakhulu laya kwi-26,000 yuan/ton ekupheleni konyaka.

Ekupheleni konyaka, abantu abaninzi abazange babe nonyaka omhle.

2. Imakethi inyukile kwakhona ngo-2016.
Umothuko wonyaka ka-2015 ushiye abantu abaninzi besentlungwini enzulu, kodwa iziganeko ezibini ezinkulu ekuqaleni konyaka zivuse abaphuphi.
Ekuqaleni kwalo nyaka, iindaba zokuba iifektri zokushicilela nezokudaya ezingama-64 eShaoxing zivaliwe zatsala ingqalelo yelizwe lonke. Imarike yedayi yanyuka ngenxa yesitokhwe sokushicilela nezokudaya.

Okwangoku, i-ofisi yokukhusela indalo yaseHubei ihlawulise esona sohlwayo sikhulu sendalo kwimbali, apho umzi-mveliso omkhulu uhlawulise ngaphezulu kwe-27 yezigidi zeeyuan ngokukhupha ukungcola okungekho mthethweni kunye nemibhobho yabucala engekho mthethweni.
Umenzi omkhulu we-H acid wavalwa, imeko yemarike yaphazamiseka ngequbuliso. Ngendlela, imakethi ye-H acid yaqala ukusebenza. Ukusuka kwixabiso lexabiso le-26,000 yuan/ton, yanyuka yaya kwixabiso eliphezulu lentengiselwano le-53,000 yuan/ton ngo-Epreli, yanyuka ngaphezulu kwe-100%.

3. Ukuza kuthi ga ngoku ngo-2017, akukho mahluko makhulu nangakumbi.

Amandla athile emveliso yeHubei Acid Dachang abuyiselwe kwaye ukunikezelwa kwemarike kwanda. Ngophuhliso olongezelelekileyo lwabahloli bokhuseleko lokusingqongileyo, amashishini edayi asebenzayo aqala ukungazinzile, imfuno iyonke incinci, ngoko ke ukusukela ekuqaleni konyaka, ixabiso le-asidi ye-H alizange libe nethuba lokunyuka nokuhla.

Ngaphambi komboniso wedayi ngo-Epreli, imakethi ye-asidi ye-H yanda kuluhlu oluncinci, amanye amashishini aqalisa ukuthengisa emva kwemarike yomboniso, angazange acinge, emva kokuba ixabiso lomboniso lehle ngaphambili kunakwiminyaka edlulileyo. Ixabiso eliqhelekileyo le-31,000 yuan/ton ligcinwe kwikota yesibini.

Ngo-Agasti, isiseko esiphambili semveliso yomsebenzi wokuhlola ukhuseleko lokusingqongileyo kwi-H acid, i-zhejiang kunye ne-Shandong saphuculwa kwakhona, ixabiso lemarike yedayi lenyuka, ixabiso le-H acid nalo lanyuka kancinci kancinci, ixabiso lemarike langoku limalunga ne-35,000 yuan/ton.

Kwakukho ukwehla kwexabiso ngoMeyi, kwaye ngomhla woku-1 kuJuni, ukunyuka kwesibini kwamaxabiso kwabangelwa kukungabikho kobonelelo kwimarike njengoko iSebe lezoKhuseleko lweNdalo likhuphe ileta ephanda iingxaki zokusingqongileyo zabavelisi be-asidi e-H. Ukususela ngoJulayi, ukwehla kwexabiso kwatshintsha malunga ne-40,000 yuan/ton, kodwa ukwehla kwaqala kwakhona kwikota yesine, kwaphela ngo-2016 kwi-31,000 yuan/ton.

isiphelo

Kuyo yonke imarike ye-h-acid kwiminyaka emi-3 edlulileyo, ukhuseleko lokusingqongileyo sesona sizathu siphambili sokuguquguquka okukhulu kwexabiso lemarike. Uloyiko lokusingqongileyo, kangangokuba i-H acid yayithandwa ngaphambili, ixabiso alikho phezulu kuphela.
Namhlanje, kwimeko yemarike enengqondo ngakumbi, ukhuseleko lokusingqongileyo kunye nemfuno zezona zinto ziphambili ezichaphazela amaxabiso. Okulandelayo, yintoni indlela eqhuba ngayo ixabiso le-asidi ye-H? Ndicinga ukuba liza kunyuka kancinci kwixesha elifutshane. Ndiza kuqwalasela kakhulu ulwalathiso lokusingqongileyo kunye notshintsho kwimarike.