Mumunda uri kukura wezvigadzirwa zvemaindasitiri, titanium dioxide (TiO2) chinhu chakakosha mukushandisa kwakasiyana siyana, kunyanya muindasitiri yekudhinda inki. Pakati pemhando dzakasiyana-siyana dzetitanium dioxide, rutile inotsvakwa zvakanyanya nekuda kwehunhu hwayo hwakanaka uye yave iyo huru yezvigadzirwa zveinki dzepamusoro-soro. Zvisinei, mutengo we rutile titanium dioxide unonyanya kukanganiswa nezvinodiwa pasi rose, izvo zvinogona kuchinja zvichienderana nemamiriro ehupfumi, kufambira mberi kwetekinoroji uye mitemo yezvakatipoteredza.
Chimwe chezvigadzirwa zvinotungamira mundima iyi ndeye KWR-659, arutile titanium dioxideinogadzirwa kuburikidza ne sulfuric acid process. Yakagadzirirwa kunyanya kudhinda ingi indasitiri, ichi chigadzirwa chitsva chinocherechedzwa nekuita kwacho kunoshamisa mumhando dzakasiyana dzekushandisa. KWR-659 haingonatsidze kupenya uye kupenya kweinki chete, asiwo inovandudza kusimba uye kunaka kweinki. Sezvo maindasitiri ekurongedza, ekutsikisa uye ekushambadzira achikura uye kudiwa kwemaingi emhando yepamusoro ekudhinda kuri kuramba kuchiwedzera, kudiwa kweakavimbika titanium dioxide zvigadzirwa seKWR-659 kuri kuwedzera kukosha.
Titanium dioxide rutile mutengo, kusanganisira KWR-659, yakanyatsobatanidzwa kune zvepasi rose zvinodiwa maitiro. Kana kudiwa kuchikwira, vagadziri vanowanzotarisana nemitengo yekuwedzera yekugadzira, izvo zvinogona kutungamira kumitengo yakakwira yevashandisi vekupedzisira. Sezvineiwo, panguva yekudzikira kana kudzikiswa kudiwa, mitengo inogona kudzikama kana kuderera. Iyi cyclical chimiro chekudiwa uye mitengo inosimbisa kukosha kune vagadziri uye vatengi vekunzwisisa musika dynamics.
Kewei, mugadziri weKWR-659, ndiye mutungamiri mukugadzirwa kwe sulfate-based titanium dioxide. Iine proprietary process tekinoroji uye zvemazuva ano zvigadzirwa zvekugadzira, Kewei akazvipira kupa zvigadzirwa zvemhando yepamusoro uku achitevedzera zvakaomesesa zviyero zvezvakatipoteredza. Kuzvipira uku hakungokwidziri mukurumbira wekambani chete asiwo kunoita kuti zvigadzirwa, zvinosanganisira KWR-659, zvizadzise zvinogara zvichichinja zvinodiwa zveindasitiri yeingi yekudhinda.
Sezvo kudiwa kwepasi rose kwetitanium dioxide kuri kuramba kuchikura sezvo misika iri kusimukira uye maapplication ari kuramba achiwedzera, mamiriro emitengo achachinja zvisingaite. Zvinhu zvakaita senge geopolitical kusawirirana, mutemo wekutengeserana uye mirau yezvakatipoteredza zvinogona kukanganisa macheni ekugovera uye kugona kugadzira, zvichiwedzera kukanganisa mitengo yerutile. Semuyenzaniso, kana mugadziri mukuru akatarisana nekuvhiringwa kwekugadzirwa nekuda kwekuchinja kwemitemo kana njodzi dzinongoitika dzoga, zvinokonzeresa zvimhingamipinyi zvinogona kukonzera kuti titanium dioxide yemitengo ikwire.
Pamusoro pezvo, kusimuka kwemaitiro ekugadzira anoenderera kwaita kuti makambani atsvage dzimwe nzira dzinoenderana nenharaunda uye hutsva. Kudyara kwaKewei mukuchengetedza kwezvakatipoteredza kunoenderana nemaitiro aya, sezvo vatengi nemabhizinesi vari kuwedzera kuziva nezvekwavo nharaunda. Nekudyara munzira dzakasimba dzekugadzira, Kewei haingonatsiridza nzvimbo yayo pamusika chete asiwo inobatsira mukugadzikana kwese kwe.titanium dioxidemitengo munguva refu.
Muchidimbu, kukanganisa kwepasi rose kudiwa kwetitanium dioxide rutile mitengo inyaya ine mativi akawanda inoda kunyatsotariswa nevanobata maindasitiri. Zvigadzirwa zvakaita seKWR-659 zvinosanganisira zviyero zvepamusoro uye mashandiro anotarisirwa neindasitiri yeingi yekudhinda, nepo makambani akaita seKWR ari kutungamira nzira mukuvandudza uye kusimba. Sezvo musika uchiramba uchishanduka, kunzwisisa kudiwa mafambiro uye mashandiro emitengo kwakakosha pakuita sarudzo dzehungwaru munzvimbo yetitanium dioxide.
Nguva yekutumira: Zvita-20-2024