1,2-Dichloroethane: Ubutabire bw'inganda bukoreshwa mu buryo butandukanye
Amashami y'ingenzi yo gusaba
Mu nganda z’imiti, ikoreshwa ry’ibanze rya 1,2-dichloroethane ni nk’ibikoresho fatizo byo gukora vinyl chloride. Vinyl chloride ni monomer y’ingenzi ikoreshwa mu gukora polyvinyl chloride (PVC), plastiki ikoreshwa cyane mu bwubatsi, mu miyoboro, mu gukingira insinga, no mu bikoresho byo gupfunyika. Byongeye kandi, 1,2-dichloroethane ishobora guhindurwamo acetylene binyuze mu gusukura chlorine. Asetiline ni igikoresho cy’ingenzi mu guhuza organic synthesis, gikoreshwa mu gukora ibintu bitandukanye bya chemical nka acetaldehyde, aside acetic, na chloroprene rubber.
Mu rwego rwo gushonga, 1,2-dichloroethane ni umuti w’umwimerere ushobora gushonga ubwoko bwinshi bw’ibintu bikomoka ku bimera na polimeri. Ukoreshwa cyane mu gusukura no gukuraho amavuta ku buso bw’ibyuma, cyane cyane mu nganda zikora ibikoresho by’ikoranabuhanga n’imashini. Byongeye kandi, 1,2-dichloroethane ikoreshwa mu gukuraho irangi no gusiga irangi, ndetse no mu gusukura ibikoresho byo gucapa mu nganda zicapa.
Mu nganda zikora imiti yica udukoko n'impumuro nziza, 1,2-dichloroethane ikoreshwa nk'igikoresho cy'ibanze. Ishobora gukoreshwa mu gukora imiti yica udukoko itandukanye, nk'imiti yica udukoko n'imiti yica udukoko, ikoreshwa cyane mu buhinzi. Byongeye kandi, 1,2-dichloroethane ishobora gukoreshwa mu gukora impumuro nziza n'ibirungo, ikoreshwa cyane mu nganda zikora ibiribwa n'amavuta yo kwisiga.
Mu gutunganya amazi, ibintu bivamo 1,2-dichloroethane, nka polyethylene ifite chlorine, bikoreshwa mu gukora ibikoresho bidapfa amazi kandi birwanya ingese. Ibi bikoresho bikoreshwa cyane mu gutunganya amazi ku nyubako no mu bikoresho by'inganda, bikarinda amazi kwinjira no kwangirika.
Nubwo ikoreshwa mu nganda zitandukanye, 1,2-dichloroethane ni uburozi, kandi kuyikoresha bisaba gukurikiza amabwiriza y’umutekano cyane. Ubusanzwe umusaruro w’inganda ukoresha sisitemu zifunze kugira ngo ugabanye ubukana bwayo kandi ifite uburyo bwiza bwo guhumeka no gutunganya imyuka iva mu kirere kugira ngo irinde ubuzima bw’abakozi n’umutekano w’ibidukikije. Bitewe n’ubwiyongere bw’ubukangurambaga ku bidukikije, uburyo bwo gukora 1,2-dichloroethane nabwo burimo kunozwa kugira ngo bugabanye ingaruka zayo ku bidukikije.
Mu rwego rwo gushonga, 1,2-dichloroethane ni umuti w’umwimerere ushobora gushonga ubwoko bwinshi bw’ibintu bikomoka ku bimera na polimeri. Ukoreshwa cyane mu gusukura no gukuraho amavuta ku buso bw’ibyuma, cyane cyane mu nganda zikora ibikoresho by’ikoranabuhanga n’imashini. Byongeye kandi, 1,2-dichloroethane ikoreshwa mu gukuraho irangi no gusiga irangi, ndetse no mu gusukura ibikoresho byo gucapa mu nganda zicapa.
Mu nganda zikora imiti yica udukoko n'impumuro nziza, 1,2-dichloroethane ikoreshwa nk'igikoresho cy'ibanze. Ishobora gukoreshwa mu gukora imiti yica udukoko itandukanye, nk'imiti yica udukoko n'imiti yica udukoko, ikoreshwa cyane mu buhinzi. Byongeye kandi, 1,2-dichloroethane ishobora gukoreshwa mu gukora impumuro nziza n'ibirungo, ikoreshwa cyane mu nganda zikora ibiribwa n'amavuta yo kwisiga.
Mu gutunganya amazi, ibintu bivamo 1,2-dichloroethane, nka polyethylene ifite chlorine, bikoreshwa mu gukora ibikoresho bidapfa amazi kandi birwanya ingese. Ibi bikoresho bikoreshwa cyane mu gutunganya amazi ku nyubako no mu bikoresho by'inganda, bikarinda amazi kwinjira no kwangirika.
Nubwo ikoreshwa mu nganda zitandukanye, 1,2-dichloroethane ni uburozi, kandi kuyikoresha bisaba gukurikiza amabwiriza y’umutekano cyane. Ubusanzwe umusaruro w’inganda ukoresha sisitemu zifunze kugira ngo ugabanye ubukana bwayo kandi ifite uburyo bwiza bwo guhumeka no gutunganya imyuka iva mu kirere kugira ngo irinde ubuzima bw’abakozi n’umutekano w’ibidukikije. Bitewe n’ubwiyongere bw’ubukangurambaga ku bidukikije, uburyo bwo gukora 1,2-dichloroethane nabwo burimo kunozwa kugira ngo bugabanye ingaruka zayo ku bidukikije.
Ibisobanuro
| Izina ry'igicuruzwa | Dichloroethane | |||||||||
| MF | C₂H₄Cl₂ | |||||||||
| Isura | Ikiyiko kibonerana kitagira ibara | |||||||||
| Ubwiza | 99.00% | |||||||||
| Icyiciro cy'ibyago | 6+3 | |||||||||
| OYA. | 1184 | |||||||||
| NOMERO YA CAS | 107-06-2 | |||||||||
| Kode y'Ubwishingizi bw'Ubuzima (HS) | 29031500 | |||||||||
| NO YA EINECS | 203-458-1 | |||||||||
| Porogaramu | Ikoreshwa cyane cyane mu gukora vinyl chloride, ethylene glycol n'ibindi bicuruzwa bya shimi | |||||||||
Urupapuro rwo kugenzura ubuziranenge
| Izina ry'igicuruzwa | |||||||
| IGITEKEREZO | IBYIHARIYE | IBISUBIZO BY'IGERAGEZO | |||||
| Ubuziranenge (Ibikubiyemo) | ≥99.0% (urwego rw'inganda) | 99.20% | |||||
| Ubushuhe | ≤0.05% (igice cy'uburemere) | 0.03% | |||||
| Ubushyuhe (nk'uko HCl imeze) | ≤0.005% (igice cy'uburemere) | 0.00% | |||||
| Ibisigazwa byavanywemo umwuka | ≤0.005% (igice cy'uburemere) | 0.00% | |||||
| Ubucucike (20℃) | 1.250~1.256 g/cm³ | 1.253 g/cm³ | |||||
| Urugendo rwo guteka | 83.0~84.5℃ | 83.5~84.2℃ | |||||
| Ibara (Umubare wa Platinum-Cobalt) | ≤10 (urwego rw'ibisubizo) | 5 | |||||
| Ibintu bidahindagurika | ≤0.001% (urwego rwo hejuru rw'ubuziranenge) | 0.00% | |||||
| Chloride (Cl⁻) | ≤0.001% (urwego rw'ibisubizo) | 0.00% | |||||
| Ubwinshi bw'umwuka | ≤7 mg/m³ | 2.5 mg/m³ | |||||
| Ubwinshi bw'amazi yanduye | ≤0.05 mg/L | 0.02 mg/L | |||||
Muri make
Muri make, 1,2-dichloroethane, nk'ibikoresho fatizo by'umwimerere bifite akamaro kanini, ifite umwanya ukomeye mu nganda. Ntabwo ituma habaho gusa ubwoko butandukanye bw'imiti y'ingenzi, ahubwo inashyigikira iterambere ry'inganda zigezweho. Hamwe n'iterambere ry'ikoranabuhanga rihoraho, amahirwe yo gukoresha 1,2-dichloroethane azarushaho kuba manini.