Nrog rau kev loj hlob sai ntawm Tuam Tshoj txoj kev lag luam, qhov kev thov rau cov khoom siv tshuaj lom neeg tau nce sai heev. Ntau yam kev lag luam hauv tsev acetic acid sivzirconium tubestau launched nyob rau hauv batch. Kev tshawb fawb thiab kev tshawb fawb txog kev siv cov ntaub ntawv zirconium hauv ntau cov txheej txheem tshuaj lom neeg kuj tseem yog qhov kev loj hlob sai tau ua rau muaj kev xav tau sai ntawm cov khoom siv zirconium raj. Vim lub peev xwm tsim tau tsawg ntawm cov khoom siv zirconium txawv teb chaws, kev yuav khoom tau dhau los ua nyuaj (tus nqi yuav khoom siab thiab lub sijhawm xa khoom ntev). Obviously, cov khoom ntawm txawv teb chaws zirconium cov ntaub ntawv yog nyob deb ntawm cov kev xav tau ntawm ntau yam lag luam nyob rau hauv lub hnub.
Qhov kev thov rau cov ntaub ntawv zirconium muab lub sijhawm tsis tshua muaj rau thaj chaw ntawm cov ntaub ntawv zirconium.
Thaum lub Plaub Hlis 26, 2009, thawj lub teb chaws ua tiav cov nroj tsuag rau oxo synthesis nrog ib xyoos ib zaug ntawm 200, 000 tons ntawm acetic acid dhau qhov kev ntsuam xyuas kev tsim los ntawm Tuam Tshoj Chemical Equipment Association. Kev ntsuam xyuas muab los ntawm cov kws tshaj lij yog tias qib kev tsim khoom tau mus txog qib ntawm cov khoom siv zoo sib xws hauv Suav teb, thiab nws tuaj yeem hloov pauv cov khoom lag luam tag nrho thiab muaj cov ntawv thov dav dav. Cov khoom ua tiav ntawm acetic acid no tsim los ntawm Hefei General Machinery Research Institute thiab tsim los ntawm Yunnan Dawei Equipment Manufacturing Co., Ltd. muaj 20 cov khoom siv, suav nrog 5 cov khoom siv tseem ceeb xws li lub cev qhuav dej ntauwd thiab reactor, tag nrho cov no yog ua los ntawm zirconium. , zirconium-nickel alloy thiab lwm yam khoom tshwj xeeb. , Hauv cov txheej txheem tsim khoom, cov thev naus laus zis zoo xws li kev siv cov plasma welding, dej dav hlau txiav, thiab helium leak detection yog siv, uas tuaj yeem txuag tau li ntawm 60 lab yuan hauv cov nqi yuav khoom. Kev ua tiav ntawm txoj kev loj hlob ntawm cov cuab yeej tau xaus rau keeb kwm ntawm kuv lub teb chaws tsis muaj peev xwm tsim thiab tsim ua tiav cov ntaub ntawv tshwj xeeb ntawm acetic acid, tsim kev ywj pheej ntawm cov cuab yeej cuab tam, thiab rhuav tshem cov cuab yeej txawv teb chaws.
Tam sim no, Southwest Research Institute of Chemical Industry, Hefei General Machinery Research Institute, thiab lwm lub koom haum tshawb fawb muaj peev xwm tsim cov txheej txheem ua tiav ntawm oxo acetic acid nrog cov zis txhua xyoo ntawm 200, 000 tons. Cov tuam txhab tsim khoom tshwj xeeb xws li Nanjing Smaike Special Metal Equipment Co., Ltd., Western Metal Materials Co., Ltd., Nanjing Baose Co., Ltd., thiab Yunnan Dawei Equipment Manufacturing Co., Ltd. khoom siv. Cov tuam txhab saum toj no tau tawg cov kev thaiv kev lag luam ntawm txawv teb chaws thiab tau txais cov ntshav hauv cov txheej txheem tsim khoom. Kev siv thev naus laus zis xws li vuam, txiav dej, thiab helium leak detection tau ntse tsim thiab tsim ua tiav cov ntaub ntawv tshwj xeeb ntawm acetic acid.
