Ihe Enyemaka Nrụpụta Mmanụ

HLN-129 bụ ihe na-egbochi nchara dị elu nke na-enweghị phosphorus nke ọma, nke a na-emepụta site na iji mmanụ dizel, hydrocarbons aromatic, ma ọ bụ ihe mgbaze ndị yiri ya mee ka mmiri ọgwụ ahụ dị elu. Ihe na-eme ka polima surfactant a nwere otu polar siri ike dịka nitrogen (N) na oxygen (O), na-eme ka ọ ghara ịnweta phosphorus (P), chloride (Cl), metal, na ihe ndị ọzọ na-egbu egbu. Ngwaahịa a dị mma maka gburugburu ebe obibi, na-egosipụta ike ịgbaze mmanụ nke ọma, ọ kwụsiri ike na okpomọkụ yana okpomọkụ nke gafere 500℃. RUN-129 na-emepụta ihe nkiri monomolecular ma ọ bụ polymolecular adsorption n'elu ígwè, na-egbochi mmebi acid naphthenic dị elu nke ukwuu.

HLN-127-4 bụ ihe mgbochi nchara mmiri nke na-agbaze nke ọma nke e mere iji mee ka arụmọrụ dịkwuo mma ma belata ọnụ ahịa mmepụta maka ngwaọrụ ikuku na igwe ikuku. Site n'ịtinye ihe mgbochi nchara na-arụ ọrụ n'ime ngwọta okpukpu anọ, ngwaahịa a na-ejikọta ọtụtụ ụdị ihe mgbochi iji nye nchebe dị mma megide nchara nke sulfide na chlorides kpatara. Ngwaahịa a na-emepụta ihe mkpuchi siri ike na elu ígwè site na ntinye anụ ahụ na ntinye kemịkalụ.

HLN-127 bụ ihe na-egbochi mmebi dị elu nke na-eme ka ihe ghara ịdị ọcha nke ọma nke e mere kpọmkwem maka iji ya na nkeji ikuku na ikuku. Ọ na-ebelata mmebi nke ihe acidic dị ka HCl na H2S kpatara nke ọma, yana mmebi nke ammonium chloride (NH4Cl) na iron sulfide (FeS). Ngwaahịa a na-ejikọta amino organic, amphoteric imidazolines, ihe mgbochi corrosion gas-phase, anti-emulsifiers, na dispersants, na-enye nchebe zuru oke maka akụrụngwa dị mkpa na usoro nchacha.

HLN-124-4 bụ ihe na-egbochi hydrogenation corrosion nke e ji ihe ndị dị ndụ mee, nke e ji ihe ndị na-egbochi polymerization, cycloalkyl amphoteric imidazolines, morpholine derivatives, dispersants, na ihe ndị ọzọ na-egbochi corrosion. Ngwaahịa a na-eji mmetụta synergistic dị n'etiti ụdị ihe mgbochi dị iche iche emepụta ihe nkiri nchebe n'elu metal site na adsorption anụ ahụ na adsorption nke kemịkalụ. Ọ na-enye ezigbo nguzogide corrosion, karịsịa na sistemụ nwere nnukwu sulfide, ma na-ebelata oxidation nke sulfide ka ọ bụrụ ihe dị na sulfur elemental nke ọma, na-egbochi corrosion dị ala.

HLN-124 bụ ihe mgbochi hydrogenation corrosion nke nwere ikike, nke mmiri na-agbaze nke nwere ọtụtụ ihe mgbochi corrosion ụdị adsorption, polycarboxylic acid polymer scale dispersants, organic amines, anti-emulsifiers, na acid corrosion inhibitors. Emebere ngwaahịa a kpọmkwem maka ojiji na hydrocracking, hydrofinishing, na catalytic reforming usoro iji chịkwaa ammonium bisulfide (NH4HS) mbuze, fouling, na weat hydrogen sulfide (H2S). Ọ na-enye uru ndị a dị mkpa:

HLH-107 bụ ihe na-egbochi corrosion na scorch (Nọmba Patent: ZL 201110203220.0) nke e mere kpọmkwem maka itinye mmanụ furfural refining units. Ọ na-edozi nsogbu abụọ nke corrosion na coking, na-enye ngwọta zuru oke iji mee ka akụrụngwa dịgide ogologo oge ma melite arụmọrụ ọrụ. Ngwaahịa a na-ewepụ furoic acid, na-egbochi furfural oxidation, ma na-ebelata mmeghachi omume furfural condensation, si otú a na-ebelata nsogbu corrosion na coking nke a na-ahụkarị n'ụlọ ọrụ ahụ.