Imibhobho engenamthungo kuShishino lweMichiza: Isixhobo esiBalulekileyo

Simibhobho engenamdla ziyinxalenye ebalulekileyo kushishino lweekhemikhali ngenxa yeempawu zabo ezigqwesileyo zoomatshini kunye nokumelana okuphezulu kokubola. Ukuthuthwa kweekhemikhali ezonakalisayo, iigesi, kunye nolwelo ngaphakathi kwezityalo zekhemikhali kunye neenkqubo zemibhobho kufuna izinto ezinokumelana neemeko ezinzima kunye noxinzelelo oluphezulu. imibhobho engenamthungo ziyahlangabezana nezi mfuno, zizenze zibe lukhetho olukhethwayo kwizicelo ezahlukeneyo kushishino lwemichiza.

Ukunyangwa koMhlwa kwe Sengenamdla Piips kwiNdawo eziNgqongileyo

Ishishini lemichiza lisebenzisana noluhlu olubanzi lwezinto ezinokuba yingozi kakhulu. Iikhemikhali ezinjengeeasidi, ii-alkali, kunye nezinyibilikisi zinokubangela umonakalo omkhulu kwimibhobho eqhelekileyo, ekhokelela ekuvuzeni, ukungcoliseka, kunye neengozi ezinokubakho. Simibhobho engenamdla, ngokuqhelekileyo eyenziwe kwi-alloys yensimbi ephezulu, inika ukuxhathisa okukhethekileyo kwe-corrosion. Oku kuxhathisa kubalulekile ekugcineni imfezeko kunye nokhuseleko lwemibhobho ethutha ezi zinto zihlaselayo.

Kwisityalo sekhemikhali, imibhobho engenamthungo zisetyenziswa kwiinkqubo ezahlukeneyo, kubandakanywa imibhobho yenkqubo, iitanki zokugcina, kunye nemigca yokudlulisa. Ukukwazi kwabo ukuxhathisa i-corrosion kuqinisekisa ukuba imibhobho inobomi obude benkonzo kwaye ifuna ukugcinwa okuncinci. Oku komelela akunciphisi iindleko zokusebenza kuphela kodwa kukwanciphisa umngcipheko wokungcoliseka kwendalo kunye neengozi zokhuseleko. Simibhobho engenamdla nceda ukugcina ukucoceka kweekhemikhali ezithuthwayo, eziyimfuneko kumgangatho kunye nokuhambelana kweemveliso zokugqibela.

Umthamo woxinzelelo oluphezulu lwe Sengenamdla Piips yezoThutho eziKhuselekileyo

Iinkqubo ezininzi zeekhemikhali zisebenza phantsi koxinzelelo oluphezulu, zifuna imibhobho enokumelana ngokukhuselekileyo nale meko ngaphandle kokusilela. Simibhobho engenamdla ziyaziwa ngesakhiwo esifanayo kunye nokungabikho kwe-seams, okuguqulela ukunyamezela uxinzelelo oluphezulu. Olu phawu lubaluleke kakhulu kwizicelo apho uxinzelelo luyinto ebaluleke kakhulu, njengee-reactors, i-heater exchangers, kunye nemigca yokuthutha yoxinzelelo oluphezulu.

Kwiindawo zoxinzelelo oluphezulu, ukungaphumeleli kombhobho kunokukhokelela kwimiphumo eyintlekele, kubandakanywa ukuqhuma, imililo, kunye nokukhululwa kwezinto ezinobuthi. Simibhobho engenamdla ukubonelela ngesisombululo esomeleleyo esonyusa ukhuseleko kunye nokuthembeka kwemisebenzi yezityalo zekhemikhali. Umthamo wabo woxinzelelo oluphezulu uqinisekisa ukuba bayakwazi ukusingatha iimfuno zokucwangciswa kweekhemikhali zanamhlanje, ukubonelela nge-conduit ekhuselekileyo yokuthutha izinto ezisebenzayo kunye ezinobungozi.

Umbhobho ongenamthungo Izicelo kwi-Chemical Processing

Simibhobho engenamdla zisetyenziswa kakhulu kwizigaba ezahlukeneyo zokusetyenzwa kweekhemikhali. Umzekelo, ekuveliseni izichumisi, imibhobho engenamthungo baqeshelwe ukujongana nenkqubo ye-ammonia yoxinzelelo oluphezulu. I-ammonia, iyinto edlayo kakhulu kwaye iyasebenza, ifuna imibhobho ekwaziyo ukumelana nendalo yayo enobundlobongela ngelixa igcina imfezeko yesakhiwo phantsi koxinzelelo oluphezulu.

Ngokufanayo, kwishishini lepetrochemical, imibhobho engenamthungo zisetyenziselwa ukwenza iiplastiki, iintlaka kunye neentsinga zokwenziwa. Iinkqubo ezibandakanyekayo kwimveliso yepetrochemical zihlala zibandakanya ubushushu obuphezulu kunye noxinzelelo oluphezulu. Simibhobho engenamdla ukunika ukuqina nokuthembeka okuyimfuneko ukuqinisekisa ukuba ezi nkqubo zinokuqhutywa ngokukhuselekileyo nangempumelelo.

Imibhobho engenamthungo zingumthombo obalulekileyo kwishishini lemichiza, ebonelela ngokusebenza okungafaniyo ngokubhekiselele kwi-corrosion resistance and high-pressure capacity. Ukusetyenziswa kwazo ekuthuthweni kweekhemikhali ezonakalisayo, iigesi kunye nolwelo kuqinisekisa ukhuseleko, ukuthembeka, kunye nokusebenza kakuhle kweenkqubo zemichiza. Njengoko ishishini liqhubeka nokuvela kwaye lijongene nemingeni emitsha, indima ye imibhobho engenamthungo ihlala iyimfuneko, ixhasa imveliso kunye nokuthuthwa kweemveliso zemichiza ezibalulekileyo ngelixa igcina imigangatho ephezulu yokhuseleko kunye nomgangatho.