Haanta kaydinta dareeraha ammonia
Ammonia dareeraha ah ayaa lagu daray liiska kiimikooyinka halista ah sababtoo ah hantideeda gubanaysa, qarxinta, iyo sunta.Marka loo eego "Aqoonsiga Ilaha Khatarta leh ee Kiimikada Khatarta ah" (GB18218-2009), mugga kaydinta ammonia muhiimka ah ee ka weyn 10 tan *** ayaa ka dhigan isha ugu weyn ee khatarta ah.Dhammaan haamaha kaydinta ammonia dareeraha ah waxaa loo kala saaraa saddex nooc oo weelasha cadaadiska ah.Hadda falanqeeyaan sifooyinka khatarta ah iyo khataraha inta lagu jiro wax soo saarka iyo hawlgalka haanta kaydinta dareeraha ammonia, oo soo jeedi tallaabooyin ka hortag ah iyo kuwa degdeg ah si looga fogaado shilalka.
Falanqaynta khatarta ah ee haanta kaydinta dareeraha ammonia inta lagu jiro hawlgalka
Tilmaamaha khatarta ah ee ammonia
Ammonia waa gaas aan midab lahayn oo daah-furan oo leh ur xun, kaas oo si fudud loogu shubo ammonia dareere ah.Ammonia way ka fudud tahay hawada waxayna si fudud ugu milmi kartaa biyaha.Maaddaama dareeraha ammonia ay si fudud ugu beddelmi karto gaaska ammonia, marka ammonia iyo hawadu ay isku daraan saami gaar ah, waxay ku dhici kartaa olol furan, qiyaasta ugu badan waa 15-27%, hawada deegaanka ee aqoon-is-weydaarsiga ***** *Xeerka la ogolyahay waa 30mg/m3.Diidashada gaaska ammonia waxay keeni kartaa sun, cuncun indhaha, xabka sambabada, ama maqaarka, waxaana jirta khatar gubasho qabow oo kiimiko ah.
Falanqaynta khatarta ah ee habka wax soo saarka iyo hawlgalka
1. xakamaynta heerka ammonia
Haddii heerka siidaynta ammonia uu aad u dhakhso badan yahay, xakamaynta heerka dareeraha hawlgalka aad ayuu u hooseeyaa, ama qalabka kale ee xakamaynta qalabka, iwm., gaaska cadaadiska sare ee synthetic wuxuu u baxsan doonaa haanta kaydinta dareeraha ammonia, taasoo keenta cadaadis xad dhaaf ah taangiga kaydinta iyo xaddi badan oo dheecaanka ammonia, kaas oo aad u dhib badan.Xakamaynta heerka ammonia waa mid aad muhiim u ah.
2. Awoodda kaydinta
Awoodda kaydinta dareeraha haanta kaydinta ammonia waxay ka badan tahay 85% mugga haanta kaydinta, iyo cadaadiska ayaa ka sarreeya cabbirka tusmada xakamaynta ama qalliinka waxaa lagu sameeyaa dareeraha ammonia haanta rogan.Haddii nidaamka iyo tillaabooyinka aan si adag loo raacin xeerarka hawlgalka, daadinta cadaadiska xad dhaafka ah ayaa dhacaya *** shil.
3. Buuxinta dareeraha ammonia
Marka dareeraha ammonia la buuxiyo, buuxinta xad-dhaafka ah looma fulin si waafaqsan xeerarka, qarxinta dhuumaha buuxintu waxay sababi doontaa daadinta iyo shilalka sumowga.
Falanqaynta khatarta qalabka iyo tas-hiilaadka
1. Naqshadeynta, baadhista, iyo dayactirka haamaha kaydinta dareeraha ee Ammonia ayaa maqan ama aan la haynin, agabyada badbaadada sida cabbirada heerka, cabbirada cadaadiska, iyo valvesyada badbaadada ayaa cilladaysan ama qarsoon, taas oo keeni karta shilalka daadinta.
2. Xagaaga ama marka heerkulku sarreeyo, haanta kaydinta dareeraha ee ammonia kuma xidhna shibbado, biyaha buufinta qaboojinta go'an iyo tas-hiilaadka kale ee ka hortagga ah ee loo baahan yahay, taas oo keeni doonta daadinta cadaadiska xad-dhaafka ah ee haanta kaydinta.
3. Burburka ama fashilka ilaalinta hillaaca iyo tas-hiilaadka ka-hortagga-static ama dhulka ayaa laga yaabaa inay shoog koronto ku keento haanta kaydinta.
4. Guuldarada ku timaadda qaylo-dhaanta habka wax-soo-saarka, is-goysyada, gargaarka degdegga ah ee cadaadiska, alaarmiga gaasta guban iyo sunta ah iyo aaladaha kale waxay sababi doonaan shilalka daadinta cadaadiska xad-dhaafka ah ama ballaarinta haanta kaydinta.
Tallaabooyinka ka hortagga shilalka
Tallaabooyin ka hortag ah oo loogu talagalay hawlgalka habka wax soo saarka
1. Si adag u dhaqangeli hababka hawlgalka
Fiiro gaar ah u yeelo hawlgalka daadinta ammonia ee dhejiska synthetic, xakamee heerka dareeraha ee iskutallaabta qabow iyo kala soocida ammonia, ilaali heerka dareeraha xasilloon inta u dhaxaysa 1/3 ilaa 2/3, kana ilaali heerka dareeraha inuu aad u hooseeyo ama aad u sarreeya.
2. Si adag u xakamee cadaadiska haanta kaydinta ammonia ee dareeraha ah
Mugga kaydinta dareeraha ammonia waa in aanu ka badnayn 85% mugga haanta kaydinta.Inta lagu jiro wax soo saarka caadiga ah, haanta kaydinta dareeraha ammonia waa in lagu xakameeyaa heer hoose, guud ahaan 30% ee mugga buuxinta badbaadada leh, si looga fogaado kaydinta ammonia heerkulka deegaanka awgeed.Korodhka balaadhinta iyo korodhka cadaadiska waxay keeni doontaa cadaadis xad dhaaf ah haanta kaydinta.
3. Ka taxaddar buuxinta dareeraha ammonia
Shaqaalaha rakiba ammonia waa inay ku aflaxaan waxbarashada badbaadada xirfadeed iyo tababarka ka hor intaysan bilaabin jagooyinkooda.Waa inay yaqaanaan waxqabadka, sifooyinka, hababka hawlgalka, qaab-dhismeedka qalabka, mabda'a shaqada, sifooyinka khatarta ah ee dareeraha ammonia iyo tallaabooyinka daaweynta degdegga ah.
Kahor inta aan la buuxin, waa in la xaqiijiyaa jiritaanka shahaadooyinka sida xaqiijinta baaritaanka jirka ee taangiga, shatiga isticmaalka booyadaha, shatiga darawalnimada, shahaadada gelbinta, iyo ogolaanshaha gaadiidka.Qalabka badbaadada waa inuu noqdaa mid dhamaystiran oo xasaasi ah, kormeerkuna waa inuu noqdaa mid u qalma;cadaadiska booyada ka hor inta aan la buuxin waa inuu yaraadaa.In ka yar 0.05 MPa;waxqabadka dhuumaha isku xirka ammonia waa in la kormeeraa.
Shaqaalaha rakiba ammonia waa inay si adag u raacaan nidaamka hawlgalka ee haanta kaydinta dareeraha ammonia, oo ay u fiirsadaan mugga buuxinta oo aan ka badnayn 85% mugga haanta kaydinta marka la buuxinayo.
Shaqaalaha rakiba ammonia waa inay xidhaan maaskaro gaas ah iyo galoofyada ilaalinta;goobta waa in lagu qalabeeyaa qalabka ka hortagga dabka iyo gaaska;inta lagu guda jiro buuxinta, waa in aanay ka tagin goobta, oo ay xoojiyaan kormeerka cadaadiska booyadaha taangiyada, geesaha dhuumaha si ay u daadiyaan, iwm., gaaska xamuulka haanta dib ugu habeeyaan nidaamka oo aan u soo saarin sida ay doonaan.Haddii ay jirto xaalad aan caadi ahayn sida daadinta, jooji buuxinta isla markiiba, qaado tallaabooyin wax ku ool ah si aad uga hortagto shilalka lama filaanka ah.
Kormeerka joogtada ah ee tas-hiilaadka rakibaadda ammonia, tallaabooyinka iyo habraacyada waa in la sameeyaa maalin kasta, iyo kormeerka iyo diiwaannada buuxinta waa in la sameeyaa.
Waqtiga boostada: Agoosto-31-2021
