HEC yo gucukura peteroli

Gucukura amavuta urwegoHEC Hydroxyethyl celluloseNi ubwoko bwa eteri ya cellulose ishongesha idafite ionic, ishongesha mu mazi ashyushye n'akonje, ifite ubunini, isunika, ifatana, ikora emulsification, ikora firime, ifata amazi kandi irinda kolloidi. Ikoreshwa cyane mu irangi, amavuta yo kwisiga, gucukura peteroli n'izindi nganda. HEC yo gucukura peteroli ni urwego rwa HECikoreshwa nk'imashini ikomeza ubushyuhe mu bintu bitandukanye bikenewe mu gucukura, gushyiraho amariba, gusimbuza no gushwanyaguza kugira ngo igire ubushyuhe bwiza kandi ihamye. Kunoza uburyo bwo gutwara ibyondo mu gihe cyo gucukura no gukumira amazi menshi yinjira mu kigega bishimangira ubushobozi bwo gukora icyo kigega.

Imiterere ya hydroxyethyl cellulose

Nk'umusemburo utari uwoni, hydroxyethyl cellulose ifite imiterere ikurikira usibye gukomera, gusunika, gufatana, kuremba, gukora firime, gukwirakwira, kubika amazi no gutanga colloid irinda:

1, HEC ishobora gushonga mu mazi ashyushye cyangwa akonje, ubushyuhe bwinshi cyangwa kubira ntibihita, ku buryo ifite ubushobozi bwinshi bwo gushonga no gushonga, hamwe na gel idashyuha;

2, idafite ionic ishobora kubana n'izindi polymer nyinshi zishobora gushonga mu mazi, surfactants, umunyu, ni colloidal thickener nziza cyane irimo electrolyte nyinshi;

3, ubushobozi bwo kubika amazi buri hejuru inshuro ebyiri kurusha selulose ya methyl, hamwe no guhindura neza amazi,

4, ubushobozi bwo gukwirakwiza HEC ugereranije na methyl cellulose na hydroxypropyl methyl cellulose ni buke, ariko ubushobozi bwo kurinda colloid burakomeye.

Icya kane, ikoreshwa rya hydroxyethyl cellulose: ikoreshwa muri rusange nk'ikintu gikomeza ubukana, ikintu kirinda, kole, ikintu gikomeza ubukana no gutegura emulsion, jelly, amavuta yo kwisiga, amavuta yo kwisiga, ikintu gisukura amaso, inyongeramusaruro n'ibindi binini, ikoreshwa kandi nk'icyuma gifasha amazi kwisiga, ibikoresho by'amagufwa, gutegura ubwoko bw'amagufwa ahoraho, ishobora no gukoreshwa mu biribwa nk'ikintu gikomeza ubukana n'indi mirimo.

Imiterere y'ingenzi mu gucukura peteroli

HEC irakomeye mu byondo byatunganyijwe kandi byuzuye. Ifasha gutanga ibyondo byiza kandi bikagabanya kwangirika kw'aho amazi anyura. Ibyondo byabyimbye hamwe na HEC byoroshye kwangirika bikaba hydrocarbons na aside, enzymes, cyangwa oxydants kandi bishobora kugarura amavuta make.

HEC ishobora gutwara ibyondo n'umucanga mu byondo byacitse. Ayo mazi ashobora no kwangirika byoroshye na aside, enzymes cyangwa oxydants.

HEC itanga amazi yo gucukura adakomeye cyane atanga ubushobozi bwo kwinjira neza mu butaka no kudahindagurika mu gucukura. Imiterere yayo yo kubika amazi ishobora gukoreshwa mu miterere y'amabuye akomeye, ndetse no mu miterere y'amabuye apfukirana cyangwa anyerera.

Mu bikorwa byo gusima, HEC igabanya ubukana bw'ibisigazwa bya sima biva mu mwenge, bityo ikagabanya kwangirika kw'inyubako guterwa no gutakaza amazi.

Ibisobanuro bya shimi

Ibicuruzwa Amanota 

Ibiranga imikorere

1.Ubudahangarwa bw'umunyu

HEC irahamye mu bisubizo bya saline byiganjemo cyane kandi ntibora mu miterere ya ioni. Ikoreshwa mu gushushanya, ishobora gutuma ubuso bw'igipfundikizo burushaho kuba bwiza, bukarabagirana. Icyitonderwa cyane ni uko ikoreshwa mu gushushanya irangi rya borate, silicate na carbonate latex, kandi ifite ubukana bwiza cyane.

2.Imiterere yo gucukura

HEC ni uburyo bwiza bwo gukurura no gusiga amavuta yo kwisiga. Mu buryo bufatika, kuyikoresha hamwe no kuyishyiraho, kuyirinda, kuyikwirakwiza no kuyibika amazi bizatanga umusaruro mwiza kurushaho.

3.Pseudoplastic

Pseudoplasticity ni imiterere ituma ubushyuhe bw'umuti bugabanuka uko umuvuduko wo kuzenguruka wiyongera. Irangi rya HEC ririmo latex ryoroshye kurisiga ukoresheje brush cyangwa roller kandi rishobora kongera uburyohe bw'ubuso, ibyo bikaba byanatuma akazi gakorwa neza; Shampoos zirimo hec zirava amazi kandi zirafata, zoroshye kuzigabanya kandi zoroshye gukwirakwira.

4.Kubika amazi

HEC ifasha mu gutuma ubushuhe bw'urusobe rw'amazi buguma mu buryo bwiza. Kubera ko ingano nto ya HEC mu gisubizo cy'amazi ishobora kugira ingaruka nziza zo kubika amazi, bityo urusobe rugabanye ikiguzi cy'amazi mu gihe cyo gutegura. Iyo amazi adakomeje kugumana amazi kandi agafatana, sima izagabanya imbaraga zayo n'uburyo ifatana, kandi ibumba naryo rigabanya ubushyuhe mu gihe cy'igitutu runaka.

5.Mguhurira

Imiterere ya HEC mu gukora uturemangingo ishobora gukoreshwa mu nganda nyinshi. Mu gukora impapuro, zisizwe na HEC glazing agent, zishobora gukumira amavuta yinjira, kandi zishobora gukoreshwa mu gutegura ibindi bice by'umuti wo gukora impapuro; HEC yongera uburibwe bw'imigozi mu gihe cyo kuboha bityo ikagabanya kwangirika kwayo. HEC ikora nk'agapira k'agateganyo karinda mu gihe cyo gupima no gusiga irangi ku mwenda kandi ishobora gukurwa ku mwenda n'amazi iyo uburinzi bwawo budakenewe.

Inzira yo Gukoresha Inganda zikora ibikomoka kuri peteroli:

Ikoreshwa mu gusimbuza no gucukura amavuta mu butaka

●Hydroxyethyl cellulose HEC ishobora gukoreshwa nk'ikintu gikomeza ubushyuhe no gusimbuza amazi yo mu ruziga. Ni umuti udafite ingano ihamye ufasha gutanga ubusobanuro bwiza, bityo ukagabanya cyane ibyangiritse ku ruziga. Amazi yoroshye avanze na hydroxyethyl cellulose avunjwa byoroshye na aside, enzymes cyangwa oxydants, bikongera cyane ubushobozi bwo kugarura hydrocarbons.

●Hydroxyethyl cellulose HEC ikoreshwa nk'ikintu gitwara ibintu mu mazi yo mu iriba. Ayo mazi ashobora kandi gucikamo ibice byoroshye bitewe n'uburyo bwavuzwe haruguru.

●Amazi yo gucukura akoresheje hydroxyethyl cellulose HEC akoreshwa mu kunoza uburyo bwo gucukura buhamye bitewe n'uko afite ibintu bike bikomeye. Aya mazi agabanya ubushobozi ashobora gukoreshwa mu gucukura amabuye yo hagati kugeza kuri menshi ndetse no mu gice cy'amabuye gikomeye cyangwa mu gice cy'amabuye.

●Mu bikorwa byo kongera imbaraga za sima, hydroxyethyl cellulose HEC igabanya ubwivumbure bw'ibyondo mu mazi kandi ikagabanya igihombo cy'amazi gituruka ku mabuye yatakaye.

Gupfunyika: 

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