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Mosebetsi oa ho Arola Metsi a Oli Tlhahisong ea Oli le Khase

Mosebetsi oa ho arola Metsi a Oli Tlhahisong ea Oli le Khase1

Ke hobane'ng ha karohano ea oli le metsi e le ea bohlokoa tlhahisong ea oli le khase?

Karabo ea potso ena e itšetlehile ka ho utloisisa hore na ke hobane'ng ha u lokela ho arola seliba ka likarolo tse tharo pele.

U etsa sena ho:

● Lahla metsi kapele kamoo ho ka khonehang.Metsi ke sehlahisoa sa tlhahiso ea oli.
● Sebelisa mekhoa e metle ea lipalangoang tsa tlhahiso ea oli ka ho tsamaisa lihlahisoa tse rekisoang feela joalo ka oli le ho qoba ho tsamaisa lihlahisoa tse ling.
● Netefatsa bareki ba oli e hlahisoang.Bareki ba rekang libarele tsa oli ho lik'hamphani tsa tlhahiso ba ke ke ba amohela karolo e phahameng ea metsi sehlahisoa, leha e le hore ba tla reka phallo ea mekhahlelo e mengata e sa arohaneng.

likhoerekhoere tsa oli (boleng ba pH ba tharollo ea raffinate ea koporo le manganese e tlameha ho fetoloa ho 2 ~ 3 ke mong'a pele) e hloekisoa esale pele ka li-filters tsa mekotla (e le 'ngoe e tsamaisoang le e' ngoe e lokisitsoe) ho tlosa lintho tse tiileng tse emisitsoeng le li-colloid tse ling le litšila tse ling. ka tharollo;Ka mor'a moo, tharollo e kena ho GAGS lisebelisoa tsa karohano ea oli-metsi a phahameng ka ho fetisisa bakeng sa ho arohana ha oli-metsi;metsi a litšila ka mor'a phekolo ea karohano ea metsi a oli a khabisoa ke filthara ea khabone e kentsoeng (e 'ngoe bakeng sa lipalangoang le e' ngoe bakeng sa bekapo), e le hore index ea litšila e fihle ka tlase ho 5ppm.Ha ho nahanoa hore metsi a litšila a khabone a tla ba le phofshoana ea carbon, e tla ama boleng ba mokelikeli, ho eketsoa sefe ea mokotla oa boemo ba pele bakeng sa ho sefa.ka nako e tšoanang,

Oli e arohaneng le tharollo ka searolanyi sa metsi a oli e ntšoa ka valve ea ho ntša oli e ka holimo.

Lisebelisoa tse ka sehloohong le theknoloji

filthara ea likhoerekhoere tse mafura

Lisebelisoa tse sebelisoang ka har'a mochini oa likhoerekhoere tse nang le mafura li entsoe ka mokhoa o khethehileng 'me li hanyetsana ka ho khetheha le likhoerekhoere tse mafura, tse nang le li-viscosity tse ngata.Ts'ebetso ea thepa e ke ke ea fokotseha ka mor'a ho hloekisa khafetsa.Sesefa se entsoeng ka thepa ena se ka sefa ka sekhahla se itseng sa ho sefa.Tlas'a boemo bona, ho emisoa ha mafura le karolo ea oli e ka fetisoa

Litšobotsi tsa hydrophilic le oleophobic tsa bokaholimo ba lintho li koaletsoe;thepa ea filthara e ka hloekisoa ka makhetlo a mangata, 'me phello ea tšebeliso e ke ke ea fokotseha ka mor'a ho hloekisa.

Litšobotsi tsa ts'ebetso ea lisebelisoa tse ncha

1) Sekhahla se phahameng sa phallo, se loketseng kalafo e kholo ea metsi;

2) Ho nepahala ha filthara ho phahame, ho ka fihla ho 1µm, e ka finyellang litlhoko tsa ho hloekisa ka mokhoa o nepahetseng oa metsi a mangata;

3) Ho sebelisa lisebelisoa tsa hydrophilic le oleophobic fiber e le sesebelisoa sa filthara, matheba a oli a ke ke a khomarela thepa ea sefa mme a ka tlosoa habonolo nakong ea ho hloekisa.

GAGS karohano ea metsi a oli e nepahetseng haholo

GAGS karohano ea metsi ea oli e nepahetseng haholo e ipapisitse le sehlahisoa sa k'hamphani ea rona se nang le tokelo ea molao ea GOS letoto la bidirectional flow surface polymerization karohano ea metsi a oli e nepahetseng haholo.

Karohano e khethehileng ea metsi a oli eo molao-motheo oa eona e leng molao-motheo oa lijo-thollo.

Molao-motheo oa li-coarse-graining ke ho fumana litsela tsa ho etsa hore bophara ba marotholi a oli ka metsing bo be kholoanyane (mahoashe-graining) ho finyella morero oa ho arohana ha oli le metsi.Marotholi a oli a ba kholoanyane (Granulation e mahoashe) Ho na le mekhoa e 'meli:

Khohlano ea ho thulana: Ho thulana ha 'mele ha marotholi a oli ho hlahisa marotholi a maholoanyane a oli.Ka mohlala, ho futhumatsa metsi a nang le oli ho etsa hore limolek'hule tsa oli li futhumale

Motsamao o potlakile, ho ba le likhohlano 'me lia kopana le ho hōla.

Ho kolobisa le ho kopana: Marotholi a oli a potlakela ho kolobisa bokaholimo ba lisebelisoa tse khethehileng (oleophilic le hydrophobic) ebe lia kopana ebe lia hola.

Lihlahisoa tse entsoeng ka boikemelo ke k'hamphani ea rona li sebelisa mokhoa oa ho kolobisa le ho kopanya, e le hore likaroloana tse nyane tsa oli li ka kopana le ho hola holim'a thepa.

E qhekella hole le bokaholimo ba eona ebe e phaphamala ho fihlela sepheo sa karohano ea metsi le oli.

GAGS karohano ea metsi a oli e nepahetseng haholo e entsoe ka li-processor tse mekhahlelo e 'meli, e leng processor ea pele ho coalescing le karohano ea metsi a oli e nepahetseng haholo.Motlakase oa pele ho coalescing o sebelisa kholomo ea khabone e fetotsoeng ea graphene, e entsoeng yuniti ea pele ho coalescing.Ha metsi a mafura a feta ka lintho tse fetotsoeng pele ho agglomerated, palo e kholo ea oli emulsified le palo e nyenyane ea oli e qhibilihisitsoeng li agglomerated ka lintho tse bonahalang, 'me coalesce ka likaroloana tse khōlō bakeng sa karohano bonolo.Likaroloana tse nyenyane tsa oli tse mokelikeling li tsoela pele ho bokellana le ho hōla ha li ntse li feta har’a yuniti e kopanang pele, ’me qetellong li fetoha likaroloana tse khōlō tsa oli tseo ho leng bonolo haholo ho li arola ka lihlopha.Thepa e sebelisoang karolong ea coalescing ea GOS high-precision oil-water separator e fetotsoe fiber, e le hore holim'a eona e na le li-angles tse fapaneng tsa ho kolobisa bakeng sa oli le metsi, 'me phapang pakeng tsa li-angles tse peli tse holim'a fiber e ka ba bonolo. etsa hore mekhahlelo e 'meli e arohane.karohano.Kamora hore oli e kentsoeng pele le metsi li fete ka har'a yuniti e kopanyang e nepahetseng haholo, marotholi a oli aa hola, a hola, a hola le ho phahama, ka tsela eo a fihlela katleho.

Sepheo sa karohano ea metsi a oli.

Melemo ea lisebelisoa:

.Ha ho hlokahale pretreatment ka meriana, 'me ka finyella ho latela ka ho toba;

.Lebelo la karohano e potlakileng: boima ba hydraulic holim'a metsi bo ka fihla ho 10m3 / m2 * h, e leng makhetlo a leshome a karohano ea matla a khoheli ka kakaretso;

.Ho nepahala ha karohano e phahameng: motsoako oa oli-metsi o ka aroloa ka ho nepahala ho phahameng, 'me ho nepahala ha karohano ho ka fihla ho 0.5mg / L;

.E nyane ka boholo, ha ho hlokahale kaho ea boenjiniere, 'me e ka suthisoa;

.Ts'ebetso e ikemetseng, ts'ebetso e bonolo, tlhokomelo e bonolo le ts'ebetso e tšepahalang.

.E na le temoho e hlokolosi haholo, khethollo le ho kolobisa ka mokhoa o khethehileng le ho kopana ha oli le metsi;

.Sebaka sa motheo sa oli se kopantsoeng se ka thehoa ka mokhoa o ikemetseng nakong ea ts'ebetso e matla ea mochine o sebetsang (joaloka metsi);

.Ts'ebetso eohle e ka laoloa ka bongata, 'me ho nepahala ha ho tlosoa ha oli ho tsitsitse;

.E ka mamella tšusumetso ea oli e kholoanyane;

.Lisebelisoa tse kopantsoeng li na le bophelo bo bolelele ba tšebeletso.

Mosebetsi oa ho Arola Metsi a Oli Tlhahisong ea Oli le Khase2


Nako ea poso: Sep-19-2023
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