Suuqa titanium dioxide ee kulul sannado badan ayaa sii waday inuu qaboojiyo tan iyo qeybtii labaad ee sannadkii hore, qiimuhuna si tartiib tartiib ah ayuu hoos ugu dhacay.Ilaa hadda, noocyada kala duwan ee qiimaha titanium dioxide ayaa hoos u dhacay in ka badan 20%.Si kastaba ha ahaatee, sida wax soo saarka sare ee warshadaha titanium dioxide, habka chlorination titanium dioxide weli waa xoog badan.
"Chlorination titanium dioxide sidoo kale waa isbeddelka horumarinta isbeddelka sare ee warshadaha titanium dioxide ee Shiinaha.Sahayda suuqa, horumarka tignoolajiyada, hogaaminta iyo faa'iidooyinka kale, sannadihii la soo dhaafay, awoodda wax soo saarka chloride titanium dioxide ee gudaha ayaa si joogto ah u koray, gaar ahaan wax soo saarka baaxadda weyn ee Longbai Group chloride titanium dioxide ayaa jebiyey xaaladda in alaabta-dhamaadka sare. waxay ku xiran yihiin dalal shisheeye, iyo isbeddelka ugu sarreeya ee titanium dioxide ee gudaha ayaa ku socday waddada."Ayuu yidhi Shao Huiwen, oo ah falanqeeye sare oo suuqa ka faallooda.
Awoodda habka koloriin-ku-samaynta ayaa sii socota inay koraan
"Shan sano ka hor, chlorination titanium dioxide waxay ka ahaayeen 3.6% kaliya ee wax soo saarka gudaha, iyo qaab dhismeedka warshaduhu wuxuu ahaa mid aan dheellitirnayn."In ka badan 90% codsiyada sare ee gudaha ee titanium dioxide waxay ku tiirsan yihiin soo dejinta, qiimuhu wuxuu ku saabsan yahay 50% ka qaalisan titanium dioxide guud ee gudaha.Alaabooyinka dhamaadka-sare waxay leeyihiin darajo weyn oo ku tiirsanaanta dibadeed, mana jirto awood hadal warshadeed oo ku saabsan alaabada titanium dioxide ee koloriin leh, taas oo sidoo kale ah cirifka isbeddelka dhamaadka-sare iyo cusboonaysiinta warshadaha titanium dioxide ee Shiinaha.Ayuu yiri Benliu.
Tirakoobka kastamku wuxuu muujinayaa in rubucii ugu horreeyay ee 2023, soo dejinta titanium dioxide ee Shiinaha ay uruurisay qiyaastii 13,200 tan, hoos u dhac 64.25% sannad kasta;Mugga dhoofinta wadarta wuxuu ahaa ilaa 437,100 tan, koror ah 12.65%.Sida laga soo xigtay xogta kale, awoodda wax soo saarka ee titanium dioxide ee Shiinaha ee 2022 waa 4.7 milyan oo tan, soo dejinta ayaa hoos u dhacay 43% marka loo eego 2017, iyo dhoofinta ayaa kor u kacday 290% marka loo eego 2012. "Sanadihii ugu dambeeyay, soo dejinta titanium dioxide ee gudaha ayaa hoos u dhacay iyo mugga dhoofinta ayaa kordhay, sababtoo ah balaadhinta degdega ah ee awoodda wax-soo-saarka chloride titanium dioxide ee shirkadaha hormuudka ka ah ayaa si wax ku ool ah u yareeyay ku tiirsanaanta badeecadaha dhamaadka-sare ee dibadda laga keeno.Qofka masuulka ka ah ganacsiga dahaadhka gudaha ayaa yidhi.
Sida laga soo xigtay He Benliu, habka caadiga ah ee titanium dioxide ayaa loo qaybiyaa habka sulfuric acid, habka chlorination iyo habka hydrochloric acid, kaas oo habka koloriintu uu gaaban yahay, fududahay in la ballaariyo awoodda wax soo saarka, heerka sare ee otomatiga joogtada ah, isticmaalka tamarta yar. Wax ka yar "saddex qashin" qiiqa, waxay heli karaan alaab tayo sare leh, waa habka ugu muhiimsan ee riixida warshadaha titanium dioxide.The chlorination titanium dioxide iyo sulfuric acid titanium dioxide saamiga wax soo saarka ee ku saabsan 6: 4, ee Europe iyo Maraykanka, saamiga chlorination waa sare, saamiga Shiinaha ayaa kor u kacay 3: 7, diyaarinta mustaqbalka ee chlorination titanium dioxide. xaaladda yaraantu way sii socon doontaa in la hagaajiyo.
Koloriinta waxay ku taxan tahay qaybta la dhiirigeliyay
"Qaybta Hagida Habaynta Qaab-dhismeedka Warshadaha" oo ay soo saartay Komishanka Horumarinta iyo Dib-u-habaynta Qaranka ayaa ku taxay wax soo saarka titanium dioxide ee koloriin ee qaybta la dhiirigeliyay, iyada oo xaddidaysa wax-soo-saarka cusub ee sulfuric acid titanium dioxide, taas oo noqotay fursad isbeddelka iyo cusboonaysiinta shirkadaha titanium dioxide, tan iyo markaas shirkadaha titanium dioxide gudaha bilaabay in ay kordhiyaan cilmi-baarista iyo horumarinta iyo cilmi-baarista ee tignoolajiyada wax soo saarka ee titanium dioxide koloriin.
Sannado badan oo cilmi-baaris farsamo ah ka dib, si loo xalliyo tiro dhibaatooyin ah oo ku jira chloride titanium dioxide, Longbai Group waxay soo saartay tiro tayo sare leh oo tayo sare leh oo tayo sare leh oo ka mid ah alaabooyinka titanium dioxide chloride-dhamaadka sare, waxqabadka guud wuxuu gaadhay heer caalami ah oo heer sare ah, waxqabadka qaar ayaa leh. gaaray heer caalami ah.Waxaan nahay codsigii ugu horreeyay ee hal-abuurnimo leh oo guul leh oo karkarin kara chlorination titanium dioxide shirkadaha tiknoolijiyada, dhaqanka ayaa sidoo kale xaqiijiyay in tignoolajiyada titanium dioxide chlorination ay ka badan tahay cagaar iyo deegaanka saaxiibtinimo, kaydka qashinka qashinka qashinka marka loo eego habka sulfuric acid si loo yareeyo in ka badan 90%, kaydinta tamarta dhamaystiran ilaa 30%, badbaadinta biyaha ilaa 50%, faa'iidooyinka deegaanka ayaa ah mid aad u muhiim ah, iyo waxqabadka wax soo saarka si loo buuxiyo heerarka soo dejinta, hal mar, keli-taliskii shisheeye ee suuqa-dhamaadka sare waa la jabiyay, iyo alaabooyinka. ayaa lagu aqoonsaday suuqa.
Iyada oo wax soo saarka is-daba-joogga ah ee mashaariicda titanium dioxide-ka koloriineed ee cusub ee gudaha, awoodeeda wax-soo-saarku waxa ay gaadhay ilaa 1.08 milyan oo tan marka la gaadho 2022, iyada oo la xisaabinayo wadarta guud ee awoodda wax-soo-saarka gudaha waxa ay ka kacday 3.6% shan sano ka hor in ka badan 22%, taas oo si weyn u yaraynaysa ku tiirsanaanta dibadda ee titanium dioxide koloriin leh, iyo faa'iidada sahayda suuqa ayaa bilaabatay inay soo baxdo.
Khubarada warshadaha ayaa aaminsan in iyada oo ku saleysan isbeddelka horumarinta ee codsiga titanium dioxide-dhamaadka sare, iyo sidoo kale qaabka hadda iyo xaaladda warshadaha gudaha, isbeddelka sare ee titanium dioxide ee Shiinaha ayaa bilaabay inuu jebiyo ciyaarta.Waxa la soo jeediyay in waaxaha iyo warshadaha dawladda ee ay khusayso arrintani ay kordhiyaan feejignaanta iyo hagidda qorshaynta mashruuca koloriin-ku-samaynta, sidoo kale waa in shirkadaha ganacsiga la bar-tilmaameedsadaa, lagana tanaasulaa maalgelinta mashruuca iyo qorshaynta geeddi-socodka dib-u-dhaca iyo wax-soo-saarka dib-u-dhaca ah, diiraddana la saaro horumarinta iyo ku-dhaqanka wax-soo-saarka sare-sare. soo afjarida alaabta si looga fogaado khatarta xad dhaafka ah ee alaabta dhamaadka hoose.
Waqtiga boostada: Jun-09-2023