Ethylene (C2H4)

Ibipimo bya tekiniki

Mu bihe bisanzwe, ethylene ni umwuka udafite ibara, uhumura gato kandi utwika ufite ubucucike bwa 1.178g/L, ukaba muto cyane ugereranije n'umwuka. Udashonga mu mazi, ntushonga cyane muri ethanol, kandi ushonga gato muri ethanol, ketones na benzene. , Ishonga muri ethanol, yoroshye gushonga mu bintu bishongesha ibinyabuzima nka tetrachloride ya karubone.Ethyleneni kimwe mu bicuruzwa bya chimique bifite umusaruro munini ku isi. Inganda za ethylene ni zo shingiro ry'inganda za peteroli.EthyleneIbicuruzwa bigira uruhare rurenga 75% by'ibicuruzwa bya peteroli kandi bifite umwanya ukomeye mu bukungu bw'igihugu. Isi yafashe umusaruro wa ethylene nk'imwe mu bipimo by'ingenzi byo gupima urwego rw'iterambere ry'inganda za peteroli mu gihugu. Ethylene ni igikoresho cy'ingenzi cya organic chemical, gikoreshwa cyane cyane mu gukora polyethylene, ethylene propylene rubber, polyvinyl chloride, nibindi. Ethylene ni kimwe mu bikoresho by'ibanze by'ibanze mu nganda za peteroli. Ku bijyanye n'ibikoresho bya sintetike, ikoreshwa cyane mu gukora polyethylene, vinyl chloride, nibindi; ku bijyanye no gukora organike, ikoreshwa cyane mu gukora ethanol, ethylene oxide, ethylene glycol, acetaldehyde, na propylene. Ubwoko bw'ibikoresho by'ibanze bya organic synthesis nka aldehydes n'ibikomoka kuri byo; binyuze muri halogenation, ishobora gukora chloroethylene, chloroethane, bromoethane, nibindi. Ethylene kandi ikoreshwa cyane nk'umwuka usanzwe mu bikoresho byo gusesengura mu bigo bya peteroli; ikoreshwa nk'umwuka wo kweza wita ku bidukikije ku mbuto nka amacunga y'umuhondo, tangerine, imineke, nibindi; ikoreshwa mu gukora imiti n'ibikoresho by'ikoranabuhanga rigezweho; ikoreshwa mu gukora ikirahure cyihariye mu nganda z'imodoka; ikoreshwa nk'icyuma gikonjesha, cyane cyane mu nganda zikora liquefaction ya LNG. Amabwiriza yo kubika: Bika mu bubiko bukonje kandi bufite umwuka uhumeka. Bika kure y'inkongi y'umuriro n'ubushyuhe. Ubushyuhe bwo kubika ntibugomba kurenga 30°C. Bigomba kubikwa bitandukanye n'ibintu bihumanya ikirere na halogen, kandi wirinde kubikwa bivanze. Koresha amatara n'ibikoresho bifasha guhumeka bidaturika. Birabujijwe gukoresha ibikoresho bya mekanike n'ibikoresho bishobora kwangiza. Ahabikwa hagomba kuba hari ibikoresho byo kuvura byihutirwa.

Porogaramu:

①Ubutabire:

Hagati mu nganda z'imiti n'umusaruro wa pulasitiki

②Ibinyobwa by'ibiribwa:

Gukura kw'imbuto, cyane cyane imineke..

③Ikirahure:

Ikirahuri cyihariye cy’inganda zikora imodoka (ibirahuri by’imodoka).

④ Gukora:

Gukata ibyuma, gusudira no gutera imashini ishyushya cyane.

⑤Ifiriti:

Ifumbire ikoreshwa muri firigo cyane cyane mu nganda zikora liquefaction ya LNG.

⑥Pulasitiki ya Rubber:

Ikoreshwa mu gukuramo karuboni.

Ipaki isanzwe:

Akamaro:

①Isuku nyinshi, ikoranabuhanga rigezweho;

②Uruganda rukora icyemezo cya ISO;

③Gutanga vuba;

④Sisitemu yo gusesengura kuri interineti kugira ngo hagenzurwe ubuziranenge muri buri ntambwe;

⑤Gukoresha silinda mbere yo kuyizuza bisaba ubwitonzi bwinshi kandi bigakorwa neza;