Acetylene (C2H2) yigesi ebalulekile yezimboni esetshenziswa kabanzi emikhakheni yemboni yamakhemikhali, i-metallurgy, ukwelashwa, isiqandisi kanye ne-welding. Inqubo yayo yokukhiqiza ihlelwe ngokusetshenziswa kwezinto ezingavuthiwe ngokusabela kwamakhemikhali. Embonini, ukukhiqizwa kwe-acetylene kuvame ukuthembela kuma-acetylene generator ukukhiqiza igesi ephakeme ye-acetylene acetylene ngokusebenzisa ukusabela okuhlukile kwamakhemikhali. UJiangsu Huazhong wethula inqubo yokukhiqiza ye-acetylene ukukusiza uqonde kangcono ukuthi izitshalo ze-acetylene zikhiqiza kanjani le gesi ebalulekile yamakhemikhali.

Izinto ezivuthiwe zokukhiqizwa kwe-acetylene
Ukukhiqizwa kwe-acetylene kudinga izinto ezingavuthiwe njenge-limestone (Caco3) neCoke (C). I-limestone yizinto ezisetshenziswayo eziyisisekelo zokuthola i-calcium hydroxide nekhabhoni diokdide, futhi i-coke isetshenziselwa ukuhlinzeka ngomthombo wekhabhoni. Ngesikhathi senqubo yokukhiqiza i-acetylene, lezi zinto zokwakha eziluhlaza zakha igesi ye-acetylene ngokushisa okuphezulu nokusabela kwamakhemikhali.

Inqubo yokukhiqiza ye-acetylene
Kunezindlela ezimbili eziphambili zokukhiqizwa kwe-acetylene: indlela ye-carbide kanye nendlela ye-acetylene generator. Phakathi kwazo, indlela ye-carbide yindlela ejwayelekile yokukhiqiza.

Inqubo yeKarl-Haim
Inqubo yeKarl-Haim iyindlela esetshenziswa kakhulu ye-acetylene ekhiqizwa embonini. Le ndlela isebenzisa i-limestone ne-coke njengezinto zokwakha, futhi ikhiqiza i-calcium hydroxide (CA (oh) 2) ne-carbon dioxide (CO2) (CO2) ngokuphendula okushisa ngogesi. I-calcium hydroxide iphendula ngamanzi ukukhiqiza i-calcium hydroxide slurry, lapho-ke iphendula nge-calcium carbonate ukukhiqiza i-acetylene.

Inqubo ethile imi kanjena:

I-limestone ifudunyezwa emazingeni okushisa aphezulu ukukhiqiza i-calcium oxide (cao) kanye nekhabhoni dioxide (CO2).
I-calcium oxide bese yenziwa ngamanzi ukwakha i-calcium hydroxide (CA (OH) 2).
Ngemuva kwalokho, i-calcium hydroxide iphendula nge-calcium carbonate ukukhiqiza i-acetylene gesi (C2H2) ne-calcium hydroxide.

Indlela ye-Acetylene Generator
Indlela ye-ACEtylene Generator ikhiqiza i-acetylene ngokuphendula nge-ore noma ama-carbon raw wezinto zokwakha nge-calcium hydroxide. Inzuzo yale ndlela ukuthi igesi ye-acetylene ekhiqizwe ihlanzekile futhi ingasetshenziswa kabanzi ekuhlolweni kwamakhemikhali kanye nokukhiqizwa kwezimboni.

Inqubo yokuhlanza i-acetylene
Ngemuva kokuthi i-acetylene ikhiqizwa, uchungechunge lwezinyathelo zokuhlanzwa ziyadingeka ukuze kuqinisekiswe ikhwalithi ye-acetylene. Okokuqala, igesi ye-acetylene ipholile futhi idluliselwe kudivayisi yokuhlanza amanzi ukuze isusa ukungcola. Ngemuva kwalokho, igesi ye-acetylene ihlungwa ukususa izinhlayiya eziqinile. Ekugcineni, igesi ihlanzwa yi-adsorbent ukuqinisekisa ukuthi ukuhlanzeka kwe-acetylene kuhlangana nezinga.

Isitoreji nokuhamba kwe-acetylene
Njengoba i-acetylene ingugesi ovuthayo futhi oqhumayo, ukunakwa okukhethekile kufanele kukhokhwe ngesikhathi sokugcina nokuhamba. I-acetylene ivame ukugcinwa ngendlela yegesi ecindezelwe kuma-cylinder anikezelwe amagesi anikezelwe. Ngesikhathi sokuhamba, ama-acetylene gesi cylinders kumele ahlangabezane namazinga okuphepha aqine ukuvikela izingozi zokuvuza neziqhumane.

Ukusetshenziswa kwe-acetylene
I-acetylene, njengento ebalulekile eluhlaza yezimboni, isetshenziswa kabanzi emikhakheni eminingi. Emkhakheni we-welding, i-acetylene ingakhiqiza amalangabi aphezulu okushisa lapho exutshwe nomoya-mpilo, osetshenziswa kabanzi ekusikeni kwensimbi kanye nokushiswa. Embonini yamakhemikhali, i-acetylene impahla ebalulekile eluhlaza ye-synthesis yemikhiqizo ehlukahlukene yamakhemikhali, njenge-acetic acid, aketylene futhi inenani elibalulekile lesicelo esiyisiqandisini, umuthi kanye nezinye izinkambu.

Ukugcina
I-acetylene yigesi ebaluleke kakhulu futhi ebalulekile embonini yanamuhla. Inqubo yokukhiqiza igesi ye-acetylene iyinkimbinkimbi futhi ibuthakathaka, ehilela ukusabela kwamakhemikhali, ukuhlanzwa kwegesi, ukugcinwa kanye nokuhamba. Ngokuthuthuka kwesayensi nobuchwepheshe kanye nokwenziwa okusha okuqhubekayo kobuchwepheshe bokukhiqiza, Isitshalo segesi ye-acetylene Futhi nokwenza ngcono inqubo yokukhiqiza ye-acetylene ukukhuthaza ukuthuthukiswa kwezimboni ezahlukahlukene ngezinga elikhulu kakhulu.