Ụzọ nke iwepu mmanụ n'elu square tube

Ọ bụ ihe a na-apụghị izere ezere na a ga-ekpuchi elu nke tube rectangular na mmanụ, nke ga-emetụta àgwà nke iwepụ nchara na phosphating.Na-esote, anyị ga-akọwa usoro nke iwepụ mmanụ n'elu tube nke akụkụ anọ n'okpuru.

anwụrụ square mmanụ ojii

(1) Organic ihe mgbaze ihicha

Ọ na-ejikarị ihe mgbaze organic na-agbaze mmanụ saponified na enweghị saponified iji wepụ ntụpọ mmanụ.Ihe ndị na-emepụta ihe ndị a na-ejikarị eme ihe na-agụnye ethanol, mmanụ ọcha, toluene, carbon tetrachloride, trichlorethylene, wdg. Ihe mgbaze dị irè karị bụ carbon tetrachloride na trichlorethylene, nke na-agaghị ere ọkụ ma nwee ike iji ya mee ihe maka iwepụ mmanụ na okpomọkụ dị elu.Ekwesiri iburu n'uche na mgbe e wepụrụ mmanụ site na ihe mgbaze organic, a ga-emerịrị iwepụ mmanụ mgbakwunye.Mgbe ihe mgbaze na-agbanwe n'elu nketube akụkụ anọ, a na-enwekarị ihe nkiri dị mkpa fọdụrụ, nke a ga-ewepụ na usoro ndị a dị ka nhicha alkali na mwepụ mmanụ electrochemical.

(2) Electrochemical nhicha

Mwepụ mmanụ cathode ma ọ bụ ojiji ọzọ nke anode na cathode na-ejikarị eme ihe.The hydrogen gas kewapụrụ na cathode ma ọ bụ oxygen gas kewapụrụ na anode site electrochemical mmeghachi omume na-mechanly kpaliri site ngwọta n'elu nke.tube akụkụ anọiji kwalite ntụpọ mmanụ iji gbanarị elu igwe.N'otu oge ahụ, a na-agbanwe ihe ngwọta na-aga n'ihu, nke na-eme ka mmeghachi omume saponification na emulsification mmanụ.A ga-ekewapụ mmanụ fọdụrụ na elu igwe n'okpuru mmetụta nke afụ na-ekewapụ na-aga n'ihu.Otú ọ dị, na usoro nke cathodic degenreasing, hydrogen na-abanyekarị n'ime ígwè ahụ, na-eme ka hydrogen embrittlement.Iji gbochie ikuku hydrogen, a na-ejikarị cathode na anode wepụ mmanụ ọzọ.

(3) ihicha alkaline

A na-eji usoro ihicha nke dabeere na kemịkalụ alkali n'ọtụtụ ebe n'ihi iji ya dị mfe, ọnụ ala dị ala na nnweta ngwa ngwa.Ebe ọ bụ na usoro ịsacha alkali na-adabere na saponification, emulsification na ọrụ ndị ọzọ, a pụghị iji otu alkali mee ihe n'elu arụmọrụ.A na-ejikarị ihe dị iche iche eme ihe, a na-agbakwunyekwa ihe mgbakwunye dịka surfactants mgbe ụfọdụ.Na alkalinity na-ekpebi ogo mmeghachi omume saponification, na nnukwu alkalinity na-ebelata esemokwu dị n'etiti mmanụ na ngwọta, na-eme ka mmanụ dị mfe emulsify.Tụkwasị na nke ahụ, onye na-ehicha ihe na-ehicha ihe fọdụrụ n'elu nkeakụkụ anọ oghereenwere ike wepu ya site na ịsacha mmiri mgbe ịsachara alkali.

(4) ihicha ihe dị n'elu

Ọ bụ usoro mwepụ mmanụ a na-ejikarị eme ihe site n'iji njirimara nke surfactant dị ka esemokwu elu ala, ezigbo wettability na ike emulsifying ike.Site emulsification nke surfactant, ihe interfacial ihu nkpuchi na ụfọdụ ike na-guzobere na mmanụ-mmiri interface ịgbanwe ala nke interface, nke mere na mmanụ ahụ na-agbasasị na aqueous ngwọta na-etolite emulsion.Ma ọ bụ site na dissolving edinam nke surfactant, mmanụ unyi insoluble na mmiri natube akụkụ anọna-agbaze na micele surfactant, ka e wee nyefee ntụpọ mmanụ na ngwọta mmiri.


Oge nzipu: Ọgọst-15-2022