Kaaliyaha Sifeynta Saliidda

HLN-129 waa daawo ka hortagta daxalka heerkulka sare leh oo aan lahayn fosfooraska oo waxqabad sare leh iyadoo lagu qasayo xalka kaydka saliidda naaftada, hydrocarbons-ka udgoonka leh, ama dareere la mid ah. Daawayntan polymer-ka ah waxay ka kooban tahay kooxo xooggan oo polar ah sida nitrogen (N) iyo oksijiin (O), taasoo ka dhigaysa mid ka xor ah fosfooraska (P), chloride (Cl), biraha, iyo walxaha kale ee sunta ah. Badeecadu waa mid deegaan ahaan u fiican, waxay muujisaa milmi saliid oo aad u fiican, waana mid deggan kulaylka iyadoo heerkulku uu ka badan yahay 500℃. RUN-129 waxay samaysaa filim monomolecular cufan ama polymolecular nuugid ah oo ku yaal dusha sare ee birta, taasoo si wax ku ool ah uga hortagaysa daxalka aashitada naphthenic heerkulka sare leh.

HLN-127-4 waa daawo ka hortagta daxalka biyaha oo waxqabad sare leh oo loogu talagalay in lagu xoojiyo waxtarka iyo in la yareeyo kharashyada wax soo saarka ee aaladaha hawada iyo kuwa faakuumka. Iyadoo la isku darayo qaybaha ka hortagga daxalka ee firfircoon xal afar laab ah, badeecadu waxay isku daraysaa noocyo badan oo ka hortagayaal ah si ay u bixiso ilaalin aad u fiican oo ka dhan ah daxalka ay sababaan sulfide iyo chlorides. Badeecadu waxay samaysaa filim ilaalin adag oo ku yaal dusha sare ee birta iyada oo loo marayo nuugista jirka iyo nuugista isku-dubaridka kiimikada.

HLN-127 waa daawo ka hortagta daxalka oo si heer sare ah u dhexdhexaadisa oo si gaar ah loogu talagalay in loogu isticmaalo cutubyada kala-soocidda hawada iyo faakuumka. Waxay si wax ku ool ah u yareysaa daxalka ay keenaan walxaha aashitada leh sida HCl iyo H2S, iyo sidoo kale daxalka miisaanka ee ka dhasha ammonium chloride (NH4Cl) iyo iron sulfide (FeS). Badeecadani waxay isku daraysaa amiinada dabiiciga ah, amphoteric imidazolines, daawooyinka ka hortagga daxalka ee gaaska, anti-emulsifiers, iyo kuwa kala firdhiya, iyagoo siinaya ilaalin dhammaystiran qalabka muhiimka ah ee hababka sifeynta.

HLN-124-4 waa daawo ka hortagta daxalka hydrogenation oo lagu sameeyay amiinada organic-ga ah, daawooyinka ka hortaga polymerization-ka, imidazolines-ka cycloalkyl amphoteric, morpholine derivatives, kala firdhiyayaal, iyo qaybo kale oo ka hortaga daxalka. Badeecadani waxay ka faa'iidaysataa saamaynta isku-dhafka ah ee noocyada kala duwan ee wax-ka-qabayaasha si ay u sameeyaan filim ilaalin ah oo ku yaal dusha sare ee birta iyada oo loo marayo nuugista jirka iyo nuugista isku-dubaridka kiimikada. Waxay bixisaa iska caabin daxalka oo aad u fiican, gaar ahaan nidaamyada leh xaddi badan oo sulfide ah, waxayna si wax ku ool ah u yareysaa oksaydhka sulfide-ka ilaa sulfur-ka aasaasiga ah, iyadoo ka hortageysa daxalka oo aan aad u badnayn.

HLN-124 waa daawo shati leh oo ka hortagta daxalka hydrogenation-ka ee biyaha ku milma oo ka kooban daawooyin badan oo ka hortaga daxalka nooca nuugista, kuwa kala firdhiya polycarboxylic acid polymer scale, amiinada organic-ga ah, kuwa ka hortagga emulsifiers-ka, iyo kuwa ka hortaga daxalka acid-ka. Badeecadan waxaa si gaar ah loogu talagalay in loogu isticmaalo hababka dib-u-habaynta hydrocracking, hydrofinishing, iyo catalytic si loo xakameeyo nabaad-guurka ammonium bisulfide (NH4HS), wasakhaynta, iyo daxalka hydrogen sulfide (H2S). Waxay bixisaa faa'iidooyinka muhiimka ah ee soo socda:

HLH-107 waa daawo shati leh oo ka hortagta daxalka iyo gubista (Lambarka Shatiga: ZL 201110203220.0) oo si gaar ah loogu talagalay in lagu saliideeyo unugyada sifeynta furfural ee saliidda. Waxay wax ka qabataa caqabadaha laba-geesoodka ah ee daxalka iyo coking, iyadoo bixinaysa xal dhammaystiran si loo dheereeyo cimriga qalabka loona hagaajiyo hufnaanta hawlgalka. Badeecadani waxay dhexdhexaadisaa furoic acid, waxay ka hortagtaa oksaydhka furfural, waxayna yareysaa falcelinta uumiga furfural, taasoo yareyneysa arrimaha daxalka iyo coking ee ku badan warshadaha.