Cyclohexane: Zosungunulira Zamakampani ndi Zipangizo Zamankhwala Zopangira Bwino
Minda Yaikulu Yogwiritsira Ntchito
Mu makampani opanga zophimba ndi inki, cyclohexane imagwiritsidwa ntchito ngati chosungunulira chosawononga chilengedwe chifukwa cha kusungunuka kwake bwino komanso kusasinthasintha kwake. Imatha kusungunula mwachangu zigawo za utomoni mu zophimba ndi inki, ndipo kuchuluka kwake pang'ono kwa nthunzi kumathandiza kupanga chophimba chofanana, kuchepetsa zotsalira za zosungunulira. Kuchepa kwa poizoni wa cyclohexane kumapangitsa kuti igwirizane ndi malamulo okhwima okhudza chilengedwe, zomwe zimapangitsa kuti ikhale chisankho chabwino kwambiri cha zosungunulira zobiriwira.
Mu makampani opanga fungo ndi chakudya, fungo lofanana ndi ether la cyclohexane limapangitsa kuti likhale fungo lofunika kwambiri. Limagwiritsidwa ntchito kwambiri posakaniza mafuta ofunikira, monga zonunkhira za citrus, timbewu ta ...
Mu makampani opanga mankhwala, cyclohexane ingagwiritsidwe ntchito ngati chosungunulira ndi chotulutsa. Imatha kusungunula bwino mankhwala opangidwa kuchokera ku zinthu zachilengedwe, zomwe zimathandiza kuti mankhwala azigwira ntchito bwino komanso kuti njira zoyeretsera ziyambe kugwira ntchito. Kuphatikiza apo, cyclohexane ingagwiritsidwe ntchito pokonza mankhwala, monga mafuta odzola, mafuta odzola, ndi ma suppositories, zomwe zimathandiza kuti mankhwala azifalikira bwino komanso kuti azigwiritsidwa ntchito bwino.
Mu makampani opanga ma polima, cyclohexane ndi chinthu chofunikira kwambiri popanga nayiloni (polyamide). Imasinthidwa kukhala cyclohexanol kudzera mu catalytic hydrogenation, yomwe imasinthidwanso kukhala adipic acid ndi caprolactam. Mankhwalawa ndi ma monomers ofunikira popanga nayiloni 6 ndi nayiloni 66. Nayiloni imagwiritsidwa ntchito kwambiri m'mafakitale opanga nsalu, magalimoto, makina, ndi zamagetsi chifukwa cha mphamvu zake zambiri, kukana kuwonongeka, komanso kukana kutentha.
Mafotokozedwe
| Dzina la Chinthu | Cyclohexane | |||||||||
| MF | C₆H₁₂ | |||||||||
| Maonekedwe | Madzi owonekera opanda utoto | |||||||||
| Kuchulukana | 0.78 g/cm³ | |||||||||
| CAS NO | 110-82-7 | |||||||||
| Khodi ya HS | 2902110000 | |||||||||
| EINECS NO | 203-806-2 | |||||||||
| Kugwiritsa ntchito | Amagwiritsidwa ntchito ngati chothandizira pakupanga nayiloni kapena ngati chosungunulira, chochotsera, chotsukira, ndi zina zotero. | |||||||||
Pepala Lowongolera Ubwino
| Dzina la Chinthu | Cyclohexane | ||||||
| CHINTHU | MUYENERERO | Zotsatira za Mayeso | |||||
| Mtundu (Pt-Co)/Nambala. ≤ | 10% | 5.00% | |||||
| Chiyero, w/% ≥ | 99.9 | 99.9968 | |||||
| Benzene/(mg/kg) ≤ | 50 | ||||||
| Hexane/(mg/kg) ≤ | 200 | 6.00% | |||||
| Methylcyclohexane/(mg/kg) ≤ | 150 | ||||||
| Methylcyclopentane/(mg/kg) ≤ | 150 | 26.00% | |||||
| Ma hydrocarbon ena a C₇ ndi C₇/(mg/kg)≤ | 200 | ||||||
| Cyclohexene/(mg/kg) ≤ | 50 | ||||||
| Sulfure/(mg/kg) ≤ | 1 | 0.2 | |||||
Powombetsa mkota
Ndi chidziwitso chowonjezeka cha chilengedwe ndi kupita patsogolo kwa ukadaulo, njira yopangira cyclohexane ikupitilizidwa kukonzedwa. Kupanga cyclohexane yamakono kumagwiritsa ntchito njira zoyendetsera bwino za hydrogenation kuti zichepetse kupanga kwa zinthu zina ndikuwonjezera kugwiritsa ntchito bwino zinthu. Kuphatikiza apo, kubwezeretsanso ndi kugwiritsanso ntchito kwa cyclohexane kukupangidwa, zomwe zikuchepetsa kwambiri kuwononga kwake chilengedwe.
Mwachidule, cyclohexane, monga chinthu chofunikira kwambiri chachilengedwe komanso chosungunulira, imagwiritsidwa ntchito kwambiri popanga mafakitale. Sikuti imangowonjezera luso lopanga komanso ubwino wa zinthu zokha komanso imathandizira kuteteza chilengedwe komanso chitukuko chokhazikika. Ndi kupita patsogolo kwaukadaulo kosalekeza, mwayi wogwiritsa ntchito cyclohexane udzakhala waukulu kwambiri.