Kev taw qhia luv luv:
Aniline, tseem hu ua aminobenzene, yog cov organic compound nrog cov tshuaj formula C6H7N.Nws yog cov kua roj tsis muaj xim uas pib decompose thaum rhuab mus rau 370 ℃.Txawm hais tias me ntsis soluble hauv dej, aniline yooj yim yaj hauv ethanol, ether, thiab lwm yam organic solvents.Qhov sib xyaw no muaj ntau yam kev siv, ua rau nws yog ib qho tseem ceeb tshaj plaws amines nyob rau hauv ntau yam lag luam.
Lub cev thiab tshuaj muaj zog:
Qhov ceev: 1.022g / cm3
Melting point: -6.2 ℃
Kub taw tes: 184 ℃
Lub teeb taw tes: 76 ℃
Refractive index: 1.586 (20 ℃)
Cov tsos mob: tsis muaj xim rau lub teeb daj pob tshab kua
Solubility: me ntsis soluble hauv dej, soluble hauv ethanol, ether, benzene
Daim ntawv thov:
Ib qho tseem ceeb ntawm kev siv aniline yog nyob rau hauv kev tsim cov dyes.Nws lub peev xwm los tsim cov xim sib xyaw ua ke thaum ua ke nrog lwm cov tshuaj ua rau nws zoo tagnrho rau kev tsim cov xim zoo nkauj thiab kav ntev.Aniline dyes tau ua haujlwm hauv ntau qhov kev lag luam, suav nrog textiles, plastics, thiab tawv khoom.Los ntawm kev siv aniline-raws li dyes, cov tuam ntxhab tuaj yeem ua tiav ntau yam xim uas tiv taus fading, kom cov khoom tuav lawv qhov muag pom lub sijhawm.
Tsis tas li ntawd, aniline plays lub luag haujlwm tseem ceeb hauv kev tsim tshuaj thiab tshuaj.Raws li ntau lub tsev thaiv nyob rau hauv cov organic chemistry, aniline ua hauj lwm raws li cov khoom pib rau kev sib txuas ntawm ntau cov tshuaj.Cov tuam txhab lag luam cia siab rau aniline derivatives los tsim cov tshuaj rau ntau yam mob.Lub peev xwm los hloov kho cov qauv ntawm aniline tso cai rau cov kws tshawb fawb los tsim cov tshuaj uas xav tau kev kho mob.
Ntxiv mus, aniline pom daim ntawv thov hauv kev tsim cov resins.Resins yog qhov tseem ceeb hauv kev tsim cov yas, nplaum, thiab coatings.Los ntawm kev sib koom ua ke aniline rau hauv cov txheej txheem resin, manufacturers txhim khu lub zog, durability, thiab saj zawg zog ntawm cov khoom kawg.Qhov no ua rau cov khoom siv zoo tshaj plaws uas tuaj yeem tiv taus qhov kev xav tau thiab muab lub neej ntev.
Aniline's versatility extends tshaj dyes, tshuaj, thiab resins.Nws kuj tseem siv los ua cov roj hmab vulcanization accelerator.Cov khoom siv roj hmab, xws li cov log tsheb thiab cov khoom siv conveyor, xav tau vulcanization los txhim kho lawv lub zog thiab elasticity.Aniline pab kom ceev cov txheej txheem vulcanization, ua cov roj hmab ntau lawm.Los ntawm kev sib koom ua ke ntawm aniline ua tus accelerator, cov tuam txhab tuaj yeem txo lub sijhawm tsim khoom thiab txhim kho tag nrho cov khoom siv roj hmab zoo.
Ntxiv rau nws cov ntawv thov kev lag luam, aniline kuj tuaj yeem siv los ua cov xim dub nws tus kheej.Cov cuab yeej no ua rau nws ntshaw nyob rau hauv ntau yam kev kos duab thiab muaj tswv yim.Cov kws ua yeeb yam thiab cov kws ua haujlwm tuaj yeem siv aniline los tsim cov xim dub sib sib zog nqus uas ntxiv qhov sib txawv, qhov tob, thiab kev nplua nuj rau lawv cov kev tsim.Nws khaus xim thiab compatibility nrog sib txawv nruab nrab cia rau artistic qhia thiab tshawb.
Tsis tas li ntawd, aniline derivatives, xws li methyl txiv kab ntxwv, nrhiav kev siv los ua cov cim hauv acid-base titrations.Cov ntsuas no yog qhov tseem ceeb hauv kev txiav txim siab qhov kawg ntawm kev sim titration, kom ntseeg tau tias qhov ntsuas tau raug.Methyl txiv kab ntxwv, muab tau los ntawm aniline, hloov xim thaum pH ntawm cov tshuaj mus txog ib qho tshwj xeeb.Qhov no tso cai rau cov kws tshawb fawb thiab kws tshuaj ntsuam xyuas kom meej thiab txheeb xyuas cov kev tshwm sim tshwm sim thaum lub sij hawm titrations.
Cov khoom ntim:200kg / nruas
Kev ceev faj ua haujlwm:kaw kev ua haujlwm, muab cov pa tawm hauv zos txaus.Kev khiav hauj lwm raws li mechanized thiab automated li sai tau.Cov neeg ua haujlwm yuav tsum tau kawm tshwj xeeb thiab ua raws li cov txheej txheem ua haujlwm.Nws raug nquahu kom tus neeg teb xov tooj hnav lub npog ntsej muag roj (ib nrab daim npog ntsej muag), tsom iav tiv thaiv kev nyab xeeb, tiv thaiv khaub ncaws ua haujlwm, thiab hnab looj tes roj hmab.Khaws kom deb ntawm hluav taws thiab cua sov.Tsis haus luam yeeb hauv chaw ua haujlwm.Siv cov tshuab ua pa tawm thiab cov khoom tawg.Tiv thaiv kom tsis txhob muaj pa tawm hauv qhov chaw ua haujlwm huab cua.Tsis txhob sib cuag nrog oxidants thiab acids.Thaum tuav, lub teeb loading thiab unloading yuav tsum tau ua kom tsis txhob muaj kev puas tsuaj rau lub ntim thiab ntim.Nruab nrog ntau yam thiab ntau ntawm cov khoom siv hluav taws xob thiab cov khoom siv kho mob thaum muaj xwm ceev.Cov thawv khoob yuav muaj teeb meem residues.
Kev ceev faj cia:Khaws rau hauv ib qho chaw txias, ventilated warehouse.Khaws kom deb ntawm hluav taws thiab cua sov.Qhov kub ntawm lub reservoir yuav tsum tsis txhob ntau tshaj 30 ℃, thiab cov txheeb ze humidity yuav tsum tsis txhob ntau tshaj 80%.Khaws deb ntawm qhov kaj.Lub pob yuav tsum raug kaw thiab tsis sib cuag nrog huab cua.Nws yuav tsum tau muab cais los ntawm oxidants, acids thiab edible tshuaj, thiab yuav tsum tsis txhob muab tov.Nruab nrog cov khoom sib xws thiab qhov ntau ntawm cov khoom siv hluav taws xob.Qhov chaw cia khoom yuav tsum tau nruab nrog cov khoom siv kho mob thaum muaj xwm txheej ceev thiab cov ntaub ntawv ntim khoom tsim nyog.
Hauv cov ntsiab lus, aniline yog ntau yam organic compound nrog ntau daim ntawv thov hauv ntau yam lag luam.Los ntawm dyes thiab tshuaj mus rau kev tsim roj hmab thiab kev ua yeeb yam, aniline qhov tseem ceeb tsis tuaj yeem cuam tshuam.Nws muaj peev xwm tsim cov yeeb yuj tebchaw, ua lub tsev thaiv rau cov tshuaj, thiab ua raws li vulcanization accelerator ua rau nws muaj txiaj ntsig zoo.Tsis tas li ntawd, nws siv los ua cov xim dub thiab cov kua qaub-puag qhia txog ntau yam kev siv rau aniline.Raws li kev lag luam txuas ntxiv tsim kho tshiab thiab txhim kho, aniline yuav tsis ntseeg tias tseem yog ib qho tseem ceeb hauv lawv cov txheej txheem thiab cov khoom.
Post lub sij hawm: Aug-03-2023