Ọkwa mkpọpu mmanụ HEC

Ịgba mmanụ ọkwaHEC Hydroxyethyl cellulosebụ ụdị cellulose ether na-agbaze na-abụghị ionic, nke a na-agbaze na mmiri ọkụ na nke oyi, yana ihe siri ike, nkwụsịtụ, njikọta, emulsification, imepụta ihe nkiri, njigide mmiri na ihe nchebe colloid. A na-ejikarị ya eme ihe n'agba, ihe ịchọ mma, igwu mmanụ na ụlọ ọrụ ndị ọzọ. Ọkwa HEC nke ịgba mmanụA na-eji ya dị ka ihe na-eme ka ọ dị arọ n'ọtụtụ apịtị dị iche iche achọrọ maka igwu ala, ịtọ ntọala olulu mmiri, ịrụ simenti na ọrụ mgbawa iji nweta ezigbo mmiri na nkwụsi ike. Imeziwanye mbugharị apịtị n'oge igwu ala na igbochi nnukwu mmiri ịbanye na ebe nchekwa ahụ na-eme ka ikike mmepụta nke ebe nchekwa ahụ sie ike.

Njirimara nke hydroxyethyl cellulose

Dịka ihe na-adịghị na ionic surfactant, hydroxyethyl cellulose nwere ihe ndị a na mgbakwunye na ịka nká, nkwusioru, njikọ, na-ese n'elu mmiri, na-akpụ ihe nkiri, na-agbasa, na-ejigide mmiri na inye colloid nchebe:

1, Enwere ike ịgbaze HEC na mmiri ọkụ ma ọ bụ oyi, okpomọkụ dị elu ma ọ bụ esi mmiri anaghị eme ka ọ pụta ìhè, nke mere na o nwere ọtụtụ ihe ndị na-agbaze na viscosity, yana gel na-abụghị nke okpomọkụ;

2, ya na-abụghị ionic nwere ike ibikọ ọnụ na ọtụtụ polymers ndị ọzọ mmiri na-agbaze, surfactants, nnu, bụ ezigbo colloidal thickener nwere nnukwu njupụta nke electrolyte ngwọta;

3, ikike idobe mmiri dị okpukpu abụọ karịa methyl cellulose, yana ezigbo mgbanwe mmiri,

4, Ike mgbasa HEC adịghị mma ma e jiri ya tụnyere methyl cellulose na hydroxypropyl methyl cellulose dispersion, mana ikike nchekwa colloid siri ike.

Nke anọ, ojiji hydroxyethyl cellulose: a na-ejikarị ya eme ihe dị ka ihe na-eme ka ihe sie ike, ihe nchebe, ihe na-arapara, ihe na-eme ka ihe sie ike na nkwadebe nke emulsion, jelii, mmanụ, ude mmiri, ihe na-ehicha anya, ihe mgbakwunye suppository na mbadamba, nke a na-ejikwa dị ka jel hydrophilic, ihe ọkpụkpụ, nkwadebe nke nkwadebe ntọhapụ ụdị ọkpụkpụ, enwere ike iji ya mee ihe na nri dị ka ihe na-eme ka ihe sie ike na ọrụ ndị ọzọ.

Isi ihe onwunwe n'ịgwu mmanụ

HEC na-agbawa agbawa n'ime apịtị e ji ihe ndị e ji ihe ndị e ji ihe ndị e ji ihe ndị e ji ihe ndị dị n'ime ya mee. Ọ na-enyere aka inye apịtị dị ala ma belata mmebi ọ bụla na olulu mmiri ahụ. Apịtị e ji HEC mee ka ọ ghọọ hydrocarbons dị mfe site na asịd, enzymes, ma ọ bụ oxidants ma nwee ike iweghachi mmanụ pere mpe.

HEC nwere ike ibu apịtị na ájá n'ime apịtị gbawara agbawa. A pụkwara imebi mmiri ndị a ngwa ngwa site na asịd, enzymes ma ọ bụ ihe ndị na-eme ka ihe dị ndụ ghara ịdị irè.

HEC na-enye mmiri mmiri dị ala nke na-enye ohere ka mma ma na-eme ka olulu mmiri sie ike nke ọma. Enwere ike iji ihe ndị na-egbochi mmiri ya mee ihe n'ime nkume siri ike, yana nhazi shale na-amị amị ma ọ bụ na-amị amị.

N'ọrụ simenti, HEC na-ebelata esemokwu na slurries simenti nwere nrụgide oghere, si otú a na-ebelata mmebi ihe owuwu nke mmiri na-efu.

Nkọwapụta Kemịkalụ

Ngwaahịa Ọkwa 

Àgwà arụmọrụ

1.Mgbochi nnu

HEC kwụsiri ike na mmiri nnu dị oke elu ma ọ naghị ere ere n'ụdị ionic. A na-eji ya eme ihe na electroplating, ọ nwere ike ime ka elu plating ahụ zuo oke, na-enwu gbaa karịa. Ihe kacha pụta ìhè bụ itinye agba borate, silicate na carbonate latex, ọ ka nwere ezigbo viscosity.

2.Ihe onwunwe na-eme ka ihe sie ike

HEC bụ ihe na-eme ka ọ dị arọ maka mkpuchi na ihe ịchọ mma. N'ọrụ bara uru, itinye ya n'ime ihe na-eme ka ọ dị arọ ma na-egbochi ya, nchekwa, mgbasa, na ijigide mmiri ga-eme ka ọ dịkwuo mma.

3.Pseudoplastic

Pseudoplasticity bụ ihe na-egosi na viscosity nke mmiri ahụ na-ebelata ka ọsọ ntụgharị na-abawanye. Agba latex dị mfe itinye na ahịhịa ma ọ bụ ihe na-agbagharị agbagharị nke HEC nwere, ọ nwekwara ike ime ka ịdị nro nke elu ahụ dịkwuo mma, nke nwekwara ike ime ka arụmọrụ ọrụ dịkwuo mma; shampoo ndị nwere Hec bụ mmiri mmiri ma na-arapara arapara, a na-agwakọta ha ngwa ngwa ma gbasaa ha ngwa ngwa.

4.Ijide mmiri

HEC na-enyere aka idobe mmiri nke sistemụ ahụ n'ọnọdụ zuru oke. N'ihi na obere HEC dị na mmiri mmiri nwere ike ime ka mmiri dị mma, nke mere na sistemụ ahụ na-ebelata mkpa mmiri n'oge nkwadebe. Na-enweghị njigide na njikọta mmiri, ụrọ simenti ga-ebelata ike na njikọta ya, ụrọ ga-ebelatakwa ike plastik n'okpuru nrụgide ụfọdụ.

5.Mimabrane

Enwere ike iji ihe ndị e ji akpụ akpụkpọ ahụ nke HEC mee mee ihe n'ọtụtụ ụlọ ọrụ. N'ọrụ ime akwụkwọ, nke e ji ihe na-eme ka ọ dị ka ihe na-egbuke egbuke nke HEC kpụọ, ọ nwere ike igbochi mmadụ ịbanye n'ime mmanụ, a pụkwara iji ya kwadebe akụkụ ndị ọzọ nke ngwọta ime akwụkwọ; HEC na-eme ka eriri ndị ahụ dịkwuo mma n'oge a na-akpa ákwà ma si otú a na-ebelata mmebi igwe na ha. HEC na-arụ ọrụ dị ka ihe mkpuchi nchebe nwa oge n'oge nha na agba ákwà ahụ, a pụkwara ịsacha ya na ákwà ahụ na mmiri mgbe ọ dịghị mkpa ka e chebe ya.

Ntuziaka Ngwa maka Ụlọ Ọrụ Ọkụ Mmanụ:

A na-eji ya eme ihe n'ịkụ simenti na igwu ala n'ọhịa mmanụ

●Enwere ike iji Hydroxyethyl cellulose HEC dị ka ihe na-eme ka mmiri dị arọ ma na-eme ka simenti dị mma maka mmiri mmiri. Ngwọta dị obere nke na-enyere aka mee ka o doo anya, si otú a na-ebelata mmebi nhazi nke olulu mmiri ahụ nke ukwuu. Mmiri ndị e ji hydroxyethyl cellulose mee ka ha sie ike na-agbaji ngwa ngwa site na asịd, enzymes ma ọ bụ oxidants, na-eme ka ikike nke iweghachite hydrocarbons dịkwuo mma nke ukwuu.

●A na-eji Hydroxyethyl cellulose HEC eme ihe dị ka ihe na-ebu mmiri mmiri n'ime olulu mmiri. Mmiri mmiri ndị a nwekwara ike ịgbawa ngwa ngwa site na usoro akọwara n'elu.

●A na-eji mmiri mmiri e ji hydroxyethyl cellulose HEC eme ka ọ kwụsie ike n'ihi na ihe siri ike dị na ya dị ala. Enwere ike iji mmiri mmiri ndị a na-egbochi arụmọrụ ha mee ihe maka igwu ala nkume siri ike ruo na nke dị elu na shale ma ọ bụ apịtị dị arọ.

●N'ọrụ nkwado simenti, hydroxyethyl cellulose HEC na-ebelata esemokwu hydraulic nke apịtị ma na-ebelata mfu mmiri sitere na nzụlite nkume furu efu.

Nkwakọ ngwaahịa: 

Akpa akwụkwọ dị kilogram 25 n'ime ya nwere akpa PE.

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