Organic intermediation anthraquinone hmoov cas 84-65-1

Cov khoom lag luam

Organic Intermediate Anthraquinone Hmoov Cas 84-65-1?

Anthraquinone (Cas {{84-65-1) yog cov pab pawg ua haujlwm sib xyaw ua ke, nrog cov pab pawg benzene, nrog cov pab pawg carborony, nrog cov pab pawg carbonyyl ntawm {} 10- txoj haujlwm. Nws cov mis nyuj molecular yog c₁₄h₈o₂, thiab maublance yog 208.21 g / mol. Nyob rau hauv chav tsev kub, nws tshwm sim raws li lub teeb daj rau txiv kab ntxwv-liab-zoo li muaju nrog tus ntxhiab tsw tsaus muag. Qhov sib xyaw ua ke muaj lub ntsiab lus melting ntawm 286 degree, boiling taw tes ntawm organic cov kuab tshuaj xws li organic, ether, benzene, thiab hnov ​​cov sulfuric acid.

Cov ntaub ntawv yooj yim

Organic intermediation anthraquinone hmoov cas 84-65-1

Kev siv

Hauv kev lag luam Dow, anthraquinone ua haujlwm ua cov khoom siv tseem ceeb rau kev sib tw, kev ua kom zoo dua 25% ntawm lub ntiaj teb zas xim ntau lawm. Cov piv txwv uas tseem ceeb suav nrog VAT Blue RSN (cirat xiav 4) rau cov paj rwb thiab cov ntaub qhwv xiav thiab tawg) rau polyester fibers.

Tsis pub dhau daim teb kho mob, Anthraquinone derivatives xws li Sennoside A thiab Emodin ua yeeb yam rau plab hnyuv peristalis, txawm tias lub sijhawm ntev yuav ua rau cov hnyuv melanosis. Cov tebchaw zoo li mitoxantrone inhibit topoisomerase II thiab tau siv hauv kev kho mob cancer mis thiab mob xeb.

Hauv kev lag luam papermaking, nws ua haujlwm raws li lub sam thiaj ntxiv rau txhim kho cov ntoo pulp tawm los thiab txo kev siv hluav taws xob. Piv txwv li, hauv Kraft pulping cov txheej txheem, nws luv luv lub sij hawm ua noj los ntawm 15-20% los ntawm kev txhawb nqa Lignin Demradation.

Cov Ntaub Ntawv Kev Nyab Xeeb

Anthraquinone tsawg toxicity. Tuaj yeem ua rau cov tshuaj tsis haum tshuaj eczema, rhinitis, mob ntsws asthma. Cov Rhiav ntau lawm yuav tsum muaj cua ntxiv, cov cuab yeej yuav tsum tau kaw, thiab cov neeg ua haujlwm yuav tsum hnav cov khoom tiv thaiv tiv thaiv.
Ntim nyob rau hauv hlau ntoo los yog sacks, hlua nrog hnab yas. Luj nyhav ntawm txhua lub teb (hnab) yog 100-200 kg. Cia kom qhuav thaum lub sijhawm cia, tiv thaiv hluav taws thiab ya raws. Cia thiab tsheb thauj mus los raws li cov kev cai dav dav rau cov tshuaj lom.

Tuam txhab tau

Gneebioyog kev ua lag luam-taw qhia thiab tsim kho cov tuam txhab tshuaj tsim kho tshiab. Los ntawm kev tsim kho thev naus laus zis, peb tau cog lus rau kev daws cov txheej txheem kev ua haujlwm ntawm R & D thiab cov khoom lag luam zoo thiab cov kev pabcuam tsawg rau lub lag luam hauv ntiaj teb.

Tiv Tauj Peb

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