Tsis ntev los no, lub vev xaib ntawm Ministry of Kev Lag Luam thiab cov thev naus laus zis kev lag luam, 6 tus qauv kev lag luam, suav nrog 8 qhov kev lag luam hauv ntiaj teb tsis tshua muaj xws liErbium fluorideCov. Cov ntsiab lus yog raws li hauv qab no:
Tsis tshua muaj ntiaj tebKev ua hauj lwm | ||||
1 | XB / T 240-2023 | Cov ntaub ntawv no qhia meej txog kev faib tawm, cov kev xav tau, kev ntsuas, kev soj ntsuam, kev thauj mus los, cov ntaub ntawv sib txuas lus ntawm cov tshuaj fluoride. Cov ntaub ntawv no muaj feem xyuam rauerbium fluorideprepared by chemical method for the production of metal erbium, erbium alloy, optical fiber doping, laser crystal and catalyst. | ||
2 | XB / T 241-2023 | Cov ntaub ntawv no qhia meej txog kev faib tawm, cov kev xav tau, kev ntsuas, kev soj ntsuam, kev thauj mus los ntawm terbium fluoride. Cov ntaub ntawv no muaj feem xyuam rauterbium fluorideNpaj los ntawm cov qauv tshuaj, feem ntau yog siv rau kev npajterbium hlauthiab terbium-muaj alloys. | ||
3 | XB / T 242-2023 | LanThanum Cerium Fluoride | Cov ntaub ntawv no qhia meej txog kev faib tawm, cov kev xav tau, kev ntsuas, kev thauj mus los, khaws cov ntaub ntawv ntawm Lanthhant cov tshuaj fluoride cerium fluoride. Cov ntaub ntawv no siv tau rau Lanthhanum Cerium fluoride npaj los ntawm cov qauv tshuaj, feem ntau yog siv hauv kev lag luam methotrurgy thiab tshuaj lom neeg tshwj xeeb, kev npaj ua haujlwm, kev npaj ntawmLanThanum Cerium HlauThiab nws cov alloys, lwm yam ntxiv, thiab lwm yam. | |
4 | XB / T 243-2023 | LanThanum Cerium chloride | Cov ntaub ntawv no qhia meej txog kev faib tawm, cov kev xav tau, kev ntsuas, kev thauj mus los, cov ntaub ntawv thauj khoom ntawm Lanthhanum Cerium chloride. Cov ntaub ntawv no siv tau rau cov khoom lag luam thiab cov khoom ua kua ntawm lanthhanum cerium catalide npaj los ntawm cov roj hmab ua ke npaj rau cov roj hmab ua ke, tsis tshua muaj hmoov av thiab lwm yam khoom lag luam tsawg. | |
5 | XB / T 304-2023 | Siab huvHlau Lanthhanum | Cov ntaub ntawv no qhia meej txog kev faib tawm, cov kev xav tau, kev ntsuas, kev soj ntsuam, kev thauj mus los, khaws cov ntaub ntawv ntawm cov kev coj dawb huvNws yog xim hlau Lanthhant. Cov ntaub ntawv no yog siv rau cov kev coj dawb huvNws yog xim hlau LanthhantCov. Npaj los ntawm lub tshuab nqus tsev ua kom huv, electrolytic ua kom zoo nkauj, thaj chaw melting thiab lwm txoj kev ua kom huv, thiab tsuas yog siv rau kev tsim cov khoom siv hlau, hydrogen cia khoom, thiab lwm yam. | |
6 | XB / T 305-2023 | Siab huvyttrium hlau | Cov ntaub ntawv no qhia meej txog kev faib tawm, cov kev xav tau, kev ntsuas, kev thauj mus los, khaws cov ntaub ntawv ntawm cov kev coj dawb huv ntau me me. Cov ntaub ntawv no yog siv rau cov kev coj dawb huvNws yog xim hlau yttriumNpaj los ntawm cov hau kev siv hluav taws xob xws li lub tshuab nqus tsev ua kom huv, nqus tsev thiab yog siv cov hom phiaj zoo metall, thiab lawv cov hom phiaj alloy, cov khoom siv tshwj xeeb. | |
7 | XB / T 523-2023 | Lwm yam muaj zogcerium oxidehmoov | Cov ntaub ntawv no qhia meej txog kev faib tawm, cov kev xav tau, kev ntsuas, cim, kev thauj mus los, khaws cov ntaub ntawv ntawm ultrafinecerium oxideHmoov. Daim ntawv no yog siv rau ultrafinecerium oxideHmoov nrog pom nruab nrab particle loj tsis ntau dua 1 μm npaj cov qauv tshuaj, uas siv rau cov ntaub ntawv catalytic, cov ntaub ntawv polishing, ultraviolet ntaub ntawv thiab lwm yam teb. | |
8 | XB / T 524-2023 | Cov Purity Heev Nws Cov Hom Phiaj | Cov ntaub ntawv no qhia meej txog kev faib tawm, cov kev xav tau, ntsuas kev cai, khaws cia, khaws cov ntaub ntawv ntawm cov phiaj xwm ntau medallic yttallic hom phiaj. Cov ntaub ntawv no yog siv rau high-purity me me me me me me me me tau npaj los ntawm lub tshuab nqus tsev, thiab tsuas yog siv rau cov ntaub ntawv hauv hluav taws xob, txheej thiab cov zaub. |
Ua ntej tso tawm ntawm cov qauv saum toj no thiab cov qauv qauv, txhawm rau txhawm rau mloog ntau lub neej, tam sim no lawv tau tshaj tawm lub Kaum Ib Hlis 19, 2023.
Thov nkag mus rau "Txoj Kev Lag Luam Kev Pom Zoo Kev Pom Zoo" ntawm lub vev xaib "qauv" (www.bzw. Com. Com. Com. Com. Com. Com. Com. Com.
Lub Sijhawm Tshaj Tawm Lub Sij Hawm: Lub Kaum Hli 19, 2023- Kaum Ib Hlis 19, 2023
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