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Rau cov neeg tshuab thiab cov neeg tshuab tswv yim txhawb ntawb uas tsis paub txog cov ntaub sib thaj ntawm kev tshuab, koj yuav xav: Puas yog barium sulfate uas tau muab tsoo , thiab yog li cas li cas no cov kev sib txuas ntau yam ntawm kev lag luam yuav ua nws raws li cov khoom tshuaj tseem ceeb? Los pab qhia rau hauv lus qhia tias yooj yim thiab tsis muaj kev cuam tshuam, barium sulfate uas tau ua los ntawm kev ua kom zoo (precipitated barium sulfate) yog ib qho khoom tshuaj inorganic uas muaj duab npov thiab muaj qhov siab, uas tau ua los ntawm kev ua kom zoo ntawm kev ua kom zoo ntawm kev ua kom zoo. Yog tias barite powder uas muaj nyob hauv nature tsuas yog ua los ntawm kev kho kom zoo ntawm kev kho kom zoo, ces peb barium sulfate uas tau ua los ntawm kev ua kom zoo yog ua los ntawm kev ua kom zoo, kev sov, kev hlau, thiab kev sau kom zoo. Txhua yam kev ua kom zoo yog ua los ntawm kev suav kom zoo, thiab yog li no nws yog ib qho khoom tshuaj tseem ceeb thiab muaj qhov ntau dua uas tau siv rau hauv cov kev lag luam ntawm kev kho, kev ua plastic, kev ua rubber, kev sau, thiab lwm yam kev lag luam hauv lub ntiaj teb.
Koj cov khoom siv hauv tsev uas muaj qhov siab thiab tsis zoo li cov khoom siv hauv tsev uas muaj qhov siab ntau dua. Cov khoom no muaj qhov siab siab heev thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, muaj qhov siab zoo thiab tsis muaj lwm yam khoom siv uas nyuaj rau kev siv, mu......
Kev ua haujlwm zoo thiab yuav tsum tau siv no txhawb cov qhov chaw siv ntawm cov duab ntaub ntawv barium sulfate no rau hauv cov kev lag luam tshiab. Thaum kawg, nws yog cov ntaub ntawv siv rau lub cev uas muaj peev xwm tshaj plaws rau cov duab ntaub ntawv uas siv dej thiab cov duab ntaub ntawv uas siv lub vaj thiab cov duab ntaub ntawv rau kev lag luam thiab cov duab ntaub ntawv rau lub tsev. Thaum siv rau hauv cov duab ntaub ntawv, nws tuaj yeem txhawb nqa qhov kev kho mob, qhov ntev ntawm cov duab ntaub ntawv, thiab qhov kev tswj hwm rau kev tshem tawm. Ntawd li, nws tuaj yeem txhawb nqa qhov kev tswj hwm rau kev tshem tawm ntawm cov duab ntaub ntawv kom tsis txhob muaj cov ntaub ntawv tshem tawm, txhawb nqa qhov kev tswj hwm rau kev nyuaj siab ntawm cov duab ntaub ntawv thiab txhob muaj cov teeb meem uas feem ntau muaj, los ntawm kev nplooj ntaub, kev tshem tawm ntawm cov duab, thiab kev tshem tawm ntawm cov ntaub ntawv tom qab siv ntev, txhawb nqa qhov sijhawm siv ntawm cov duab ntaub ntawv.
Thaum ob, nws tau dhau los yog qhov tso cai uas tsis tuaj yeem tshuam rau cov kev sib tham ntawm cov yeeb ncab thiab cov yeeb ncab. Cov neeg siv yeeb ncab thiab yeeb ncab ntau zaus siv peb cov yeeb ncab thiab yeeb ncab uas muaj kev sib tham rau lub tswv yim ntawm cov khoom siv uas muaj ntau qhov kev sib tham. Yog tias koj txuas cov yeeb ncab thiab yeeb ncab no rau hauv PE, PVC, PP thiab cov yeeb ncab sib tham ntau yam, nws yuav pab tshwm sim rau kev ua yeeb ncab thiab yeeb ncab uas muaj kev nyab xeeb, kev nyab xeeb thiab kev nyab xeeb. Ntawm qhov kev pab tshwm sim rau kev ua yeeb ncab thiab yeeb ncab, nws kuj pab tshwm sim rau kev siv cov khoom siv uas muaj ntau qhov kev sib tham, pab cov neeg ua yeeb ncab thiab yeeb ncab tshwm sim rau kev tswj cov kev ua yeeb ncab thiab yeeb ncab thiab pab tshwm sim rau kev tswj cov kev ua yeeb ncab thiab yeeb ncab rau kev tswj cov kev ua yeeb ncab thiab yeeb ncab.
Tsis yog tso cia rau cov kev lag luam tseem ceeb uas tau piav qhia hauv lub tsev no xwb, li cas kuj tsis yog tso cia rau cov kev lag luam tseem ceeb uas tau piav qhia hauv lub tsev no xwb, li cas kuj tsis yog tso cia rau cov kev lag luam tseem ceeb uas tau piav qhia hauv lub tsev no xwb, li cas kuj tsis yog tso cia rau cov kev lag luam tseem ceeb uas tau piav qhia hauv lub tsev no xwb, li cas kuj tsis yog tso cia rau cov kev lag luam tseem ceeb uas tau piav qhia hauv lub tsev no xwb, li cas kuj tsis yog tso cia rau cov kev lag luam tseem ceeb uas tau piav qhia hauv lub tsev no xwb, li cas kuj tsis yog tso cia rau cov kev lag luam tseem ceeb uas tau piav qhia hauv lub tsev no xwb, li cas kuj tsis yog tso cia rau cov kev lag luam tseem ceeb uas tau piav qhia hauv lub tsev no xwb, li cas kuj tsis yog tso cia rau cov kev lag luam tseem ceeb uas tau piav qhia hauv lub tsev no xwb, li cas kuj tsis yog tso cia rau cov kev lag luam tseem ceeb uas tau piav qhia hauv lub tsev no xwb, li cas kuj tsis yog tso cia rau cov kev lag luam tseem ceeb uas tau piav qhia hauv lub tsev no xwb, li cas kuj tsis yog tso cia rau cov kev lag luam tseem ceeb uas tau piav qhia hauv lub tsev no xwb, li cas kuj tsis yog tso cia r......
Cov peb yog tus kws tsim khoom uas muaj kev paub zoo thiab tseem ceeb rau kev tsim khoom ntawm barium sulfate uas tau ua los ntawm kev ua kom muaj qhov chaw (precipitated barium sulfate), thiab peb siv kev txheeb xyuas cov khoom zoo raws li kev qhia tshwj xeeb rau txhua yam khoom uas peb tsim, los ntawm kev xaiv cov khoom sib tw rau kev ntaus khoom. Cov khoom nyob rau hauv peb lub tsev kho khoom muaj cov qhov chaw sib txawv uas muaj nyob rau hauv kev siv tau zoo, thiab peb tuaj yeem pab cov neeg siv khoom ua cov khoom uas muaj qhov chaw sib txawv raws li kev xav tau ntawm cov neeg siv khoom. Yog tias koj yog ib tug neeg tsim khoom nyob rau hauv lub tsev tsim khoom leej twg lossis ib tug neeg tsim khoom nyob rau hauv ib tug neeg tsim khoom loj thiab xav tau kev siv khoom ntev, peb tuaj yeem pab koj nrog kev siv khoom zoo, kev muag khoom ntawm lub tsev tsim khoom uas muaj qhov ntau thiab kev pab sau tom qab muag khoom uas muaj kev nyab xeeb. Yog tias koj xav nrhiav ib tug neeg muag khoom uas tuaj yeem tso cai rau koj nrog kev siv khoom ntev rau cov khoom sib tw ntawm kev tsim khoom, cov barium sulfate uas tau ua los ntawm kev ua kom muaj qhov chaw (precipitated barium sulfate) ntawm peb yuav yog qhov kev xaiv zoo tshaj plaws rau koj.