Ndedzipi Ngozi Dzichakonzereswa NeGasi Risingaenderane uye Zvishandiso zveGasi Pipeline Injiniya

1. Ngura

1.1 Nyota ngura

Semuenzaniso, HCL neCL2 zvinogona kukanganisa humburumbira zviri nyore kana paine mvura.Kuiswa kwemvura kunogona kubva mukushandiswa kwemutengi.Haina kuvharwa nevhavha.Inogonawo kunge iine ngura yakafanana muNH3, SO2, uye H2S.Kunyangwe yakaoma hydrogen chloride uye chlorine gasi haigone kuchengetwa mualuminium alloy gasi cylinders pakakwirira.

1.2 Stress corrosion

Kana Co, CO2, uye H2O zvakabatana, kabhoni simbi masilinda ari kuita ngura zviri nyore.Naizvozvo, kana uchigadzira magasi akajairwa ane CO uye CO2, silinda yegasi inofanirwa kuomeswa, uye gasi rakagadzirwa rinofanirawo kushandisa yakakwira kuchena gasi kana pasina hunyoro-isina gasi.

2. Mishonga ine ngozi

2.1 Acetylene uye mhangura-ine mhangura alloy reaction kuti igadzire simbi organic compounds.

2.2 Single halogen -based hydrocarbons CH3CL, C2H5CL, CH3BR, nezvimwewo haigoni kuiswa mualuminium alloy cylinders.Vachaita zvishoma nezvishoma simbi organic halide nealuminium uye inoputika pavanosangana nemvura.Kana iyo silinda yegesi iine hunyoro, iyo yakagadziridzwa yakajairwa gasi inogona kuwonekwa mune yakajairwa gasi.

3. Mhedzisiro yekuputika inokonzera kuputika kwekuputika nekuda kwekusawirirana kwegesi nevhavha yekuvhara zvinhu kana zvinhu zvepombi.Kana magasi ane oxidized asingakwanisi kusarudza vharafu ine zvinhu zvinopisa zvekuisa chisimbiso.Izvi zviri nyore kufuratirwa kana yakajairwa gasi kugadzirira.Izvi zvinosanganisira maverengero ekuita oxidation yeyakajairwa gasi