Mokhahlelo oa ho cheka oli HEC

Ho cheka oli mophatoHEC Hydroxyethyl celluloseke mofuta oa nonionic soluble cellulose ether, e qhibilihang ka metsing a chesang le a batang ka bobeli, e nang le ho teteana, ho emisa, ho khomarela, emulsification, ho etsa filimi, ho boloka metsi le thepa e sireletsang ea colloid. E sebelisoa haholo ho penta, litlolo, ho cheka oli le liindasteri tse ling.Mophato oa ho cheka oli HECe sebelisoa e le motenya mefuteng e fapaneng ea seretse se hlokahalang bakeng sa ho cheka, ho beha seliba, ho etsa samente le ho senya ts'ebetso ho finyella metsi a matle le botsitso. Ho ntlafatsa lipalangoang tsa seretse nakong ea ho cheka le ho thibela metsi a mangata ho kena ka letamong ho tsitsisa bokhoni ba tlhahiso ea letamo.

Thepa ea hydroxyethyl cellulose

Joaloka sehlahisoa se se nang ionic, hydroxyethyl cellulose e na le thepa e latelang ho phaella ho ho teteaneng, ho emisa, ho kopanya, ho phaphamala, ho etsa filimi, ho qhalakanngoa, ho boloka metsi le ho fana ka colloid e sireletsang:

1, HEC e ka qhibiliha ka metsing a chesang kapa a batang, mocheso o phahameng kapa ho belisa ha o fokotsehe, e le hore o na le mefuta e mengata ea solubility le viscosity properties, le gel e sa chesang;

2, li-non-ionic tsa eona li ka phela hammoho le mefuta e mengata e mengata ea li-polymers tse qhibilihang ka metsing, li-surfactants, matsoai, ke motsoako o motle oa colloidal o nang le motsoako o phahameng oa tharollo ea electrolyte;

3, matla a ho boloka metsi a phahame habeli ho feta methyl cellulose, e nang le phetoho e ntle ea phallo,

4, bokhoni ba ho hasana ba HEC ha bo bapisoa le methyl cellulose le hydroxypropyl methyl cellulose bokhoni ba ho hasana ha bo bobe, empa bokhoni ba tšireletso ba colloid bo matla.

Tse 'nè, hydroxyethyl cellulose e sebelisa: ka kakaretso e sebelisoa e le ntho e thibelang likokoana-hloko, e sireletsang, sekhomaretsi, stabilizer le ho lokisa emulsion, jelly, mafura, lotion, ho hloekisa mahlo, li-suppository le li-additives, tse sebelisoang hape e le gel ea hydrophilic, lisebelisoa tsa skeleton, ho lokisoa ha masapo. mofuta o tsitsitseng oa tokollo, o ka boela oa sebelisoa lijong e le stabilizer le mesebetsi e meng.

Thepa e ka sehloohong ho cheka oli

HEC e na le viscous ka har'a seretse se sebetsitsoeng le ho tlala. E thusa ho fana ka seretse se setle se tlase se tiileng le ho fokotsa tšenyo ea seliba. Seretse se teteaneng ka HEC se senyeha habonolo ho li-hydrocarbon ka li-acids, li-enzyme, kapa li-oxidants 'me li ka fumana oli e fokolang.

HEC e ka jara seretse le lehlabathe seretseng se robehileng. Mekelikeli ena le eona e ka senyeha habonolo ke li-acid tsena, li-enzyme kapa li-oxidants.

HEC e fana ka maro a loketseng a tlase a tiileng a ho cheka a fanang ka ho kenella ho hoholo le botsitso bo betere ba ho cheka. Mehaho ea eona ea ho thibela mokelikeli e ka sebelisoa ho theha mafika a thata, hammoho le li-caving kapa li-sliding shale formations.

Ts'ebetsong ea samente, HEC e fokotsa likhohlano ka har'a li-slurries tsa samente, kahoo e fokotsa tšenyo ea sebopeho e bakoang ke tahlehelo ea metsi.

Tlhaloso ea Lik'hemik'hale

Lihlahisoa Mephato 

Litšobotsi tsa ts'ebetso

1.Ho hanyetsa letsoai

HEC e tsitsitse litharollong tsa saline tse tsepamisitsoeng haholo 'me ha e bole ka har'a linaha tsa ionic. E sebelisoa ka electroplating, e ka etsa hore bokaholimo ba plating bo phethehe, bo be khanyang haholoanyane. Ho bohlokoa haholo ho sebelisoa ho na le pente ea borate, silicate le carbonate latex, e ntse e na le viscosity e ntle haholo.

2.Thepa e teteaneng

HEC ke setenya se loketseng bakeng sa litlolo le litlolo. Ka ts'ebeliso e sebetsang, ho teteka ha eona le ho emisoa, polokeho, ho hasana, ho boloka metsi ts'ebeliso e kopaneng e tla hlahisa phello e ntle haholoanyane.

3.Pseudoplastic

Pseudoplasticity ke thepa eo viscosity ea tharollo e fokotsehang ka ho eketseha ha lebelo la ho potoloha. HEC e nang le pente ea latex e bonolo ho e sebelisa ka borashe kapa rolara 'me e ka eketsa boreleli holim'a metsi, e ka boela ea eketsa katleho ea mosebetsi; Li-shampoo tse nang le hec li na le mokelikeli 'me lia khomarela, li hlapolloa habonolo ebile li hasanngoa habonolo.

4.Ho boloka metsi

HEC e thusa ho boloka mongobo oa tsamaiso o le boemong bo loketseng. Hobane palo e nyenyane ea HEC ka tharollo ea metsi e ka finyella phello e ntle ea ho boloka metsi, e le hore tsamaiso e fokotse tlhokahalo ea metsi nakong ea ho lokisetsa. Ntle le ho boloka metsi le ho khomarela, seretse sa samente se tla fokotsa matla a sona le ho khomarela, 'me letsopa le tla fokotsa polasetiki tlas'a khatello e itseng.

5.Membrane

Thepa ea sebopeho sa membrane ea HEC e ka sebelisoa liindastering tse ngata. Mesebetsing ea ho etsa pampiri, e koahetsoeng ka HEC glazing agent, e ka thibela ho kenella ha mafura, 'me e ka sebelisoa ho lokisetsa likarolo tse ling tsa tharollo ea pampiri; HEC e eketsa elasticity ea likhoele nakong ea ho loha 'me kahoo e fokotsa tšenyo ea mochine ho tsona. HEC e sebetsa e le filimi ea nakoana e sireletsang nakong ea boholo le ho daea lesela 'me e ka hlatsuoa ho tloha lesela ka metsi ha tšireletso ea eona e sa hlokahale.

Tataiso ea Kopo ea Indasteri ea Oilfield:

E sebelisoa sebakeng sa oli sa samente le ho cheka

●Hydroxyethyl cellulose HEC e ka sebelisoa e le setsi sa sekontiri le samente bakeng sa mokelikeli o kenang hantle. Tharollo e tlaase e tsitsitseng ea litaba e thusang ho fana ka ho hlaka, kahoo e fokotsa haholo tšenyo ea sebopeho selibeng. Mekelikeli e teteaneng ka hydroxyethyl cellulose e robeha habonolo ke li-acids, li-enzyme kapa li-oxidants, e leng ho ntlafatsa haholo bokhoni ba ho khutlisa li-hydrocarbon.

●Hydroxyethyl cellulose HEC e sebelisoa e le sesebelisoa se tsamaisang metsi a seliba. Mekelikeli ena le eona e ka phunyeha habonolo ka mokhoa o hlalositsoeng ka holimo.

●Mokelikeli oa ho cheka o nang le hydroxyethyl cellulose HEC o sebelisetsoa ho ntlafatsa botsitso ba ho cheka ka lebaka la lintho tse fokolang tse tiileng. Mekelikeli ena e hatellang ts'ebetso e ka sebelisoa bakeng sa ho cheka majoe a mahareng ho isa ho a thata haholo le shale e boima kapa seretse sa seretse.

●Ts'ebetsong ea ho matlafatsa samente, hydroxyethyl cellulose HEC e fokotsa ho ferekana ha hydraulic ea seretse le ho fokotsa tahlehelo ea metsi ho tsoa mafika a lahlehileng.

Sephutheloana: 

25kg mekotla ea pampiri ka hare le mekotla ea PE.

20'FCL e jarisa 12ton ka pallet

40'FCL e jarisa 24ton ka pallet