BIT

1. Cov Tshuaj Pleev Xim thiab Cov Nplaum Uas Siv Dej

● Cov xim pleev xim latex, cov kua xim uas siv dej: Ntxiv 0.05%–0.2% kom tiv thaiv kev loj hlob ntawm pwm hauv cov zaj duab xis ntub thiab kev daj hauv cov zaj duab xis qhuav; muab kev ruaj khov hauv cov kab ke alkaline (pH 10–12); ua kom cov txheej txheem ruaj khov dua; ntev lub neej ua haujlwm sab nraum zoov los ntawm 40%

● Cov nplaum uas ua los ntawm dej, cov xim pleev: Tiv thaiv cov kab mob Gram-negative xws li Pseudomonas, tiv thaiv cov ntxhiab tsw ntawm cov khoom, kev sib cais, thiab kev poob viscosity; tshwj xeeb tshaj yog haum rau cov chaw kub siab

2. Kev Lag Luam Pulp thiab Ntawv

● Kev khaws cia cov nplooj ntawv: Ntxiv 0.1%–0.15% kom tiv thaiv kev loj hlob ntawm cov kab mob me me thiab tiv thaiv kev tawg ntawm daim ntawv los ntawm kev puas tsuaj ntawm cov nplooj ntawv; tus nqi ntawm kev puas tsuaj ntawm cov nplooj ntawv raug txo los ntawm 92%, thiab lub zog ntawm daim ntawv raug nce los ntawm 15%

● Txheej ntawv: Muab cov tshuaj tua kab mob thiab tiv thaiv pwm rau ntawv, tsim nyog rau kev ntim khoom noj, ntawv phab ntsa, thiab lwm yam kev siv

3. Cov Khoom Siv Ua Hlau thiab Cov Kua Siv Hauv Kev Lag Luam

● Cov kua txiav thiab cov kua sib tsoo: Ntxiv 0.2%–0.3% kom tiv thaiv pH poob thiab cov khoom siv xeb los ntawm cov kab mob loj hlob; ncua lub sijhawm hloov cov kua txiav los ntawm 3 lub hlis mus rau 8 lub hlis, txo cov nqi kho txhua xyoo rau ib chav los ntawm 23,000 yuan

● Roj hydraulic thiab roj lubricating: Tiv thaiv kev puas tsuaj ntawm cov roj thiab kev hloov pauv viscosity los ntawm cov kab mob me me, ua kom lub neej ua haujlwm ntev dua

● Dej Siv Hauv Kev Lag Luam: Tswj cov kua nplaum, tiv thaiv cov kav dej txhaws thiab cov khoom siv xeb, nrog rau qhov tua tau >99.9% tawm tsam cov kab mob sulfate-reducing thiab cov kab mob hlau

4. Kev Tiv Thaiv Cov Khoom Yas thiab Roj Hmab

● Cov Khoom Siv PVC: Cov ntaub thaiv da dej, cov ntawv ntsa, cov plag tsev, cov siv thauj khoom, cov khau hauv qab, thiab lwm yam. Ntxiv 0.1%–0.3% kom tiv thaiv pwm loj hlob thiab txhim kho kev ua haujlwm tiv thaiv kev laus.

● Cov Khoom Siv Polyurethane: Cov ncoo, cov gaskets, cov khoom rwb thaiv tsev; muab cov khoom tiv thaiv kab mob thiab tiv thaiv pwm mus sij hawm ntev, tsim nyog rau cov chaw noo noo

● Silicone, Polyolefins: Cov hlau sheaths, cov khoom siv hauv tsheb (cov ru tsev tsheb, cov foob qhov rooj); tiv thaiv cov kab mob lo rau thiab xeb, ua kom lub neej ua haujlwm ntev dua

5. Kev Tiv Thaiv Dej Hiav Txwv thiab Kev Lag Luam Nkoj

● Cov txheej tiv thaiv dej hiav txwv: Sib xyaw nrog tooj liab (I) oxide thiab lwm yam tshuaj los tiv thaiv kev sib txuas ntawm cov kab mob hauv dej hiav txwv xws li barnacles thiab diatoms, ua haujlwm ua lwm txoj hauv kev zoo rau ib puag ncig piv rau cov tshuaj organotin antifouling ib txwm muaj.

● Kev tiv thaiv cov chaw hauv dej hiav txwv: Cov platforms hauv dej hiav txwv, cov ntaub nuv ntses, thiab lwm yam, los tiv thaiv kev tsim cov biofilm thiab xeb, tswj tau >90% kev ua haujlwm hauv cov chaw muaj ntsev ntau (15% NaCl)

6. Kev Lag Luam Tawv thiab Textile

● Kev Ua Tawv Nqaij: Ntxiv ntawm 0.1%–0.2% thaum lub sijhawm tanning thiab rov tanning kom tiv thaiv cov pwm ua rau muaj cov pob thiab poob zog; ua tiav Qib 1 tiv taus pwm (ASTM G21) thiab ua rau cov qoob loo ntau ntxiv 18%

● Kev Luam Ntawv thiab Kev Xim Xim Ntaub: Siv rau kev kho kom tsis txhob xeb ntawm cov ntawv luam ntawv thiab cov txheej ntaub (piv txwv li, cov tsho caij ski, cov tsho nag) kom tiv thaiv cov xim ploj thiab puas tsuaj los ntawm cov kab mob me me; tsim nyog rau kev tsim cov ntaub tiv thaiv kab mob

7. Kev Tiv Thaiv Ntoo thiab Xyoob

● Kev Tiv Thaiv Ntoo: Ntxiv 0.2%–0.5% kom tiv thaiv pwm thiab kab ntsaum kom tsis txhob puas, ua kom lub neej ua haujlwm ntev dua; tshwj xeeb tshaj yog rau cov qauv ntoo sab nraum zoov

● Kev Tsim Khoom Ntoo: Ntxiv rau cov plywood thiab fiberboard kom tiv thaiv pwm loj hlob thiab warping, txhim kho cov khoom zoo

8. Lwm Cov Kev Siv Hauv Kev Lag Luam

● Cov Tshuab Txhaj Tshuaj Dej Hauv Chaw Roj: Ntxiv rau ntawm 50 ppm los tswj kev xeb ntawm cov kav dej uas tshwm sim los ntawm cov kab mob sulfate-reducing; ncua lub sijhawm tshuaj xyuas rau cov qhov dej txhaj tshuaj dej los ntawm 6 lub hlis mus rau 18 lub hlis, ua rau muaj roj av ntau ntxiv txhua xyoo los ntawm 12,000 metric tons.

● Tshuaj pleev ib ce thiab Kev Saib Xyuas Tus Kheej: Tshuaj zawv plaub hau, tshuaj pleev kom zoo nkauj, tshuaj pleev ntsej muag, thiab lwm yam. Hloov cov tshuaj preservatives uas muaj formaldehyde thiab ua raws li EU Cosmetics Regulation (EC No 1223/2009)

● Kev Lag Luam Tshuaj: Cov tshuaj nruab nrab hauv kev lag luam tshuaj, cov tshuaj tua kab mob, thiab cov khoom siv kho mob kom tsis muaj kab mob; zoo heev rau cov kab mob uas tiv taus tshuaj

● Kev Lag Luam Hluav Taws Xob: Cov tshuaj ntxuav hluav taws xob thiab cov photoresists; tiv thaiv cov khoom puas tsuaj los ntawm kev ua qias tuaj ntawm cov kab mob me me

● Cov Khoom Siv Hauv Tsev: Cov tshuaj nplaum thiab cov caulks uas muaj dej ua ke; tiv thaiv pwm kom tsis txhob loj hlob thiab tawg, ua kom ruaj khov dua

● Kev Ua Liaj Ua Teb: Ua haujlwm ua ib qho tshuaj tua kab mob tshiab uas muaj ntau yam kev siv los tswj cov kab mob fungal thiab cov kab mob bacterial hauv cov qoob loo cereal, zaub, thiab txiv hmab txiv ntoo; muaj kev nyab xeeb rau cov nroj tsuag

● Cov khoom siv tshuaj lom neeg: Cov khoom siv cog qoob loo ntawm tes, cov tshuaj tiv thaiv kab mob; tiv thaiv kev kis kab mob me me; tshwj xeeb tshaj yog tsim rau cov kab ke tom qab kev tua kab mob kub siab