Amapayipi Angenamthungo Embonini Yamakhemikhali: Insiza Ebalulekile

Samapayipi angenalutho ziyingxenye ebalulekile embonini yamakhemikhali ngenxa yezakhiwo zazo ezinhle kakhulu zemishini kanye nokumelana okuphakeme nokugqwala. Ukuthuthwa kwamakhemikhali abolayo, amagesi, noketshezi ngaphakathi kwezitshalo zamakhemikhali nezinhlelo zamapayipi kufuna izinto ezikwazi ukumelana nezimo ezinzima kanye nokucindezela okukhulu. amapayipi angenamthungo ukuhlangabezana nalezi zidingo, okwenza kube ukukhetha okuthandwayo ezinhlelweni ezihlukahlukene ngaphakathi kwemboni yamakhemikhali.

Ukumelana Nokugqwala kwe Sengenamdlandla Pips Ezimweni Ezinzima

Imboni yamakhemikhali isebenzelana nezinhlobonhlobo zezinto ezingagqwala kakhulu. Amakhemikhali afana nama-asidi, ama-alkali, nezincibilikisi angabangela umonakalo omkhulu kumapayipi avamile, okuholela ekuvuzeni, ukungcoliswa, kanye nezingozi ezingaba khona. Samapayipi angenalutho, ngokuvamile eyenziwe ngama-alloys ensimbi yezinga eliphezulu, inikeza ukumelana nokugqwala okukhethekile. Lokhu ukumelana kubalulekile ekugcineni ubuqotho nokuphepha kwamapayipi athutha lezi zinto ezinolaka.

Embonini yamakhemikhali, amapayipi angenamthungo asetshenziswa ezinhlelweni ezahlukene, okuhlanganisa inqubo amapayipi, amathangi okugcina, kanye nemigqa yokudlulisa. Ikhono labo lokumelana nokugqwala liqinisekisa ukuthi amapayipi anesikhathi eside sokusebenza futhi adinga ukulungiswa okuncane. Lokhu kuqina akunciphisi kuphela izindleko zokusebenza kodwa futhi kunciphisa ubungozi bokungcoliswa kwemvelo kanye nobungozi bokuphepha. Samapayipi angenalutho ukusiza ukugcina ukuhlanzeka kwamakhemikhali athuthwayo, okubalulekile kwikhwalithi nokuvumelana kwemikhiqizo yokugcina.

Amandla Okucindezela Okuphezulu kwe Sengenamdlandla Pips Yezokuthutha Eziphephile

Izinqubo eziningi zamakhemikhali zisebenza ngaphansi kwengcindezi ephezulu, edinga amapayipi angakwazi ukumelana nalezi zimo ngokuphepha ngaphandle kokwehluleka. Samapayipi angenalutho baziwa ngesakhiwo sabo esifanayo kanye nokungabikho kwe-seams, okuhunyushwa ekubekezeleleni okuphezulu kwengcindezi. Lesi sici sibaluleke kakhulu ezinhlelweni zokusebenza lapho ingcindezi iyisici esibalulekile, njengama-reactor, izishintshisi zokushisa, nemigqa yokuthutha enengcindezi ephezulu.

Ezindaweni ezinengcindezi ephezulu, ukwehluleka kwepayipi kungaholela emiphumeleni eyinhlekelele, kuhlanganise nokuqhuma, imililo, nokukhululwa kwezinto ezinobuthi. Samapayipi angenalutho ukunikeza isisombululo esiqinile esithuthukisa ukuphepha nokuthembeka kokusebenza kwezitshalo zamakhemikhali. Umthamo wabo wengcindezi ephezulu uqinisekisa ukuthi bangakwazi ukubhekana nezidingo zokucubungula amakhemikhali esimanje, ukuhlinzeka ngomsele ovikelekile wokuthuthwa kwezinto ezisebenzayo neziyingozi.

Ipayipi Elingenamthungo Izicelo Ekucubunguleni Amakhemikhali

Samapayipi angenalutho zisetshenziswa kakhulu ezigabeni ezehlukene zokucutshungulwa kwamakhemikhali. Isibonelo, ekukhiqizeni umanyolo, amapayipi angenamthungo zisetshenziswa ukuphatha inqubo ye-ammonia synthesis enengcindezi ephezulu. I-Amonia, njengoba iyinto egqwala kakhulu futhi esebenzayo, idinga amapayipi angakwazi ukumelana nemvelo yawo enolaka kuyilapho egcina ubuqotho besakhiwo ngaphansi kwengcindezi ephezulu.

Ngokufanayo, embonini ye-petrochemical, amapayipi angenamthungo asetshenziswa ekukhiqizeni amapulasitiki, ama-resin, nemicu yokwenziwa. Izinqubo ezihilelekile ekukhiqizeni i-petrochemical ngokuvamile zihlanganisa izinga lokushisa eliphezulu kanye nokusabela kwengcindezi ephezulu. Samapayipi angenalutho ukunikeza ukuqina nokuthembeka okudingekayo ukuze kuqinisekiswe ukuthi lezi zinqubo zingenziwa ngokuphepha nangempumelelo.

Amapayipi angenamthungo ziwumthombo obalulekile embonini yamakhemikhali, ehlinzeka ngokusebenza okungenakuqhathaniswa mayelana nokumelana nokugqwala kanye nomthamo wengcindezi ephezulu. Ukusetshenziswa kwazo ekuthutheni amakhemikhali adlayo, amagesi, noketshezi kuqinisekisa ukuphepha, ukwethembeka, nokusebenza kahle kwezinqubo zamakhemikhali. Njengoba imboni iqhubeka nokuthuthuka futhi ibhekana nezinselelo ezintsha, indima ye amapayipi angenamthungo ihlala ibalulekile, isekela ukukhiqizwa nokuthuthwa kwemikhiqizo yamakhemikhali ebalulekile kuyilapho kugcinwa amazinga aphezulu okuphepha kanye nekhwalithi.