n-Butane/ CAS: 106-97-8
Inkcazo emfutshane:
Igama lemveliso: n-Butane
Uhlobo:ZA-N
I-CAS: 106-97-8
I-MF: C4H10
MW:58.12
ULWAKHIWO:
Indawo yokunyibilika：45
iinkcukacha
| Izinto zovavanyo | Iindlela zovavanyo |
| Inkangeleko | Ulwelo olungenambala nolubonakalayo |
| Ivumba elibi | Akukho vumba lingaqhelekanga |
| iqhekeza lobunzima be-n-butane | ≥99% |
| Intsalela yokufuma | ≤0.01% |
| Umxholo wesalfure | ≤1μg/ml |
| Umxholo wekhabhoni dioksayidi | ≤20ml/m³ |
| I-asidi (njenge-HCl / iqhekeza lobunzima) | ≤0.0001% |
| I-Methanol | ≤10ml/m³ |
| I-Dimethyl Ether | ≤10ml/m³ |
| Umthamo wamanzi | ≤20ml/m³ |
Ukusetyenziswa
Ukongeza ekusetyenzisweni ngokuthe ngqo njengefutha, i-n-butane ikwasetyenziswa njengesinyibilikisi, ifriji, kunye nezinto eziluhlaza zokwenziwa kwezinto eziphilayo. Xa kukho i-catalyst, i-butane idlula kwi-dehydrogenation ukuze yenze i-butene okanye i-butadiene. Xa kukho i-sulfuric acid okanye i-anhydrous hydrofluoric acid, i-isomerized ibe yi-isobutane. I-Isobutane idlula kwi-catalytic dehydrogenation ukuze yenze i-isobutylene, kwaye i-isobutane inokusabela kunye ne-alkenes njenge-alkylating agent ukuze yenze ii-branched-chain hydrocarbons ezineempawu ezilungileyo zokulwa ne-knock. I-Butane ingasetyenziswa kwi-catalytically ukuze yenze i-maleic anhydride, i-acetic acid, i-acetaldehyde, njl.njl.; ingasetyenziswa kwi-halogenated nge-Chemicalbook ukuze yenze i-halogenated butanes; ingasetyenziswa kwi-nitrate ukuze yenze i-nitrobutane; ingasetyenziswa kwi-high temperature ukuze yenze i-carbon disulfide; kwaye inokuguqulwa nge-steam reforming ukuze yenze i-hydrogen. Ngaphezu koko, i-butane ingasetyenziswa njengomxube we-motor fuel ukulawula izinto eziguquguqukayo; ingasetyenziswa njenge-deasphalt agent yokucocwa kwe-oyile enzima; i-wax precipitant kwimigodi yeoyile; i-explosive agent yokubuyisela i-oyile yesibini, i-resin foaming agent, i-refrigerant yokuguqula amanzi olwandle abe ngamanzi amatsha, kunye ne-solvent ye-格勒 (Gele) polymerization ye-alkenes, njl. Ingadlula kwi-dehydrogenation ukuvelisa i-butadiene, i-oxidation ukuvelisa i-acetic acid kunye ne-maleic anhydride, kwaye ingasabela ne-sulfur kwisigaba segesi ukwenza i-thiophene, njl. Isetyenziswa kakhulu njengegesi eqhelekileyo yezixhobo zohlalutyo novavanyo kumashishini e-petrochemical.
Ukupakishwa kunye nokuthunyelwa
Ukupakisha: 25kg/ibhotile okanyenjengeemfuno zabathengi.
Ukuthunyelwa: kungokweekhemikhali eziqhelekileyo kwaye kungathunyelwa ngololiwe, ulwandle nomoya.
Isitokhwe: sinesitokhwe sokhuseleko se-500MTs
Gcina kwaye ugcine
Ixesha lokuphelelwa: Iinyanga ezingama-24 ukususela kumhla wokwenziwa kwayo kwiphakheji yokuqala engavulwanga igcinwe kwindawo epholileyo neyomileyo kude nelanga elithe ngqo, amanzi.
Indawo yokugcina umoya, Ukomisa kubushushu obuphantsi, Yahlulwe kwii-oxidants, ii-asidi.
