Introduction
Diethanmamine, tseem hu ua DEA, yog cov organic sib xyaw nrog cov tshuaj c4H11Tsis muaj2
Molecular Cov Qauv
C4H11Tsis muaj2
Cas tsis muaj.
111 - 42 - 2
Yam ntim
220kg, ntau
Cov Khoom Siv Lub Cev
| Kev tshwm sim | Nws yog ib qho tsis muaj xim rau lub teeb daj voscous kua. |
| Tus ntxhiab | Nws muaj me me, ammonia - zoo li tsw. |
| Melting taw tes | 28 degree |
| Kub taw tes | 269.1 DEGREE |
| Ceev | 1.097 g / cm³ ntawm 25 degree |
| So | Nws yog miscible nrog dej, ethanol, thiab chloroform, tab sis immiscible nrog ether thiab benzene. |
Tshuaj Tshuaj Muaj Zog
Diethanamine yog cov amine theem nrab, uas txhais tau tias nws muaj nitrogen atom uas muaj cov pab pawg cawv.
Nws yog lub hauv paus tsis muaj zog thiab tuaj yeem hnov mob nrog cov kua qaub los ua cov ntsev. Piv txwv li, nws xum nrog hydrochloric acid los ua Diethanous chloride.
Nws tseem tuaj yeem hla cov tshuaj ntxiv Esterification cov kev coj nrog carboxylic acids rau cov ntawv Esters.
Kev siv
Surfactant Synthesis
Nws yog dav siv hauv kev tsim cov surfactants, xws li tshuaj ntxuav, tshuaj zawv plaub hau, thiab emulsifiers. Cov pab pawg amine tuaj yeem hnov cov fatty acids los ua cov amphoter surfactants, uas muaj kev tu zoo thiab ua npuas dej zoo.
Kev Kho Mob Roj
Diethana yog siv nyob rau hauv cov roj av thiab roj kev lag luam kom tshem tawm cov roj acidic xws li carbon dioxide (CO2) Thiab hydrogen sulfide (h2S) los ntawm kwj ntws. Nws cov ntaub ntawv thim rov qab complexes nrog cov kua roj acidic, tso cai rau lawv kev sib cais thiab ua kom huv.
Kws Tshuaj Kho Mob
Nws yog siv los ua nruab nrab hauv cov hluavtaws ntawm qee cov tshuaj thiab ua lub ph - adjustter hauv cov tshuaj yeeb zoo.
Tshuaj pleev ib ce
Hauv cov tshuaj pleev ib ce, nws yog siv los kho cov khoom PHEM thiab raws li lub stabilizer. Nws tuaj yeem pab txhim kho kev ntxhib los mos thiab ruaj khov ntawm cov cream, pleev tshuaj, thiab lwm cov khoom lag luam tawv nqaij tawv.
Textile Kev Lag Luam Textile
Nws yog siv rau hauv cov ntawv ua raws li cov neeg sawv cev muag muag thiab txhawm rau txhim kho qhov zas xim -} kav cov ntaub.
Kev txiav txim kev nyab xeeb
Diethanamine yog cov tshuaj uas muaj xeb thiab yuav ua rau tawv nqaij hnyav thiab qhov muag khaus. Sib cuag rau daim tawv nqaij yuav tsum tau zam, thiab tsim nyog cov cuab yeej siv ntawm tus kheej, xws li tsom iav thiab kev nyab xeeb tsom iav, yuav tsum hnav thaum tuav nws.
Kev nqus tau ntawm nws cov vapors yuav ua rau muaj pa ua pa. Nws yog ib qho tseem ceeb kom ntseeg tau tias muaj kev nyab xeeb rau thaj chaw uas yog siv lossis khaws cia.
Nws tseem suav tias yog kev muaj kuab paug ib puag ncig. Kev pov tseg ntawm Diethanoline -} muaj cov khib nyiab yuav tsum tau nqa tawm raws li kev sib txuam ib puag ncig cov av thiab dej.
Cim npe nrov: Diethanmamine 111-42-2, Suav Diethana 111-42-42-2 Cov Chaw Tsim Tshuaj, Chaw Tsim Tshuaj, Hoobkas
