Oiri yekuchera giredhi HEC

Kuchera mafuta giredhiHEC Hydroxyethyl celluloseimhando ye nonionic soluble cellulose ether, inonyungudika mumvura inopisa uye inotonhora, ine kukora, kuturika, kunamatira, emulsification, kugadzira firimu, kuchengetedza mvura uye inodzivirira colloid zvinhu. Inoshandiswa zvakanyanya mupendi, zvizorwa, kuchera mafuta uye mamwe maindasitiri.Oil drilling giredhi HECinoshandiswa seyakakora mumadhaka akasiyana-siyana anodiwa pakuchera, kuisa zvakanaka, kuisa simende uye fracturing mashandiro kuti awane mvura yakanaka uye kugadzikana. Kuvandudza kutakura kwedhaka panguva yekuchera uye kudzivirira mvura yakawanda kuti ipinde mugomba inodzikamisa simba rekugadzira remvura.

Zvimiro zve hydroxyethyl cellulose

Senge isiri-ionic surfactant, hydroxyethyl cellulose ine zvinotevera zvivakwa mukuwedzera mukukora, kumiswa, kusungirirana, kuyangarara, kuumba firimu, kuparadzira, kuchengetedza mvura uye kupa inodzivirira colloid:

1, HEC inogona kunyungudutswa mumvura inopisa kana inotonhora, kupisa kwakanyanya kana kubikira hakuregi, kuitira kuti ive nehupamhi hwekunyungudika uye viscosity properties, uye isiri-thermal gel;

2, iyo isiri-ionic inogona kugarisana nemamwe akawanda-anonyungudika mapolymers, ma surfactants, munyu, yakanakisa colloidal thickener ine high concentration ye electrolyte solution;

3, simba rekuchengetedza mvura rakakwirira zvakapetwa kaviri kupfuura methyl cellulose, ine yakanaka kuyerera inogadziriswa,

4, HEC kuparadzira kugona kana ichienzaniswa nemethyl cellulose uye hydroxypropyl methyl cellulose kupararira kugona kwakashata, asi inodzivirira colloid kugona kwakasimba.

Zvina, hydroxyethyl cellulose inoshandisa: inowanzo shandiswa seyakakora mumiriri, inodzivirira, inonamira, stabilizer uye kugadzirira emulsion, jelly, mafuta ekuzora, lotion, kuchenesa maziso, suppository uye mapiritsi ekuwedzera, inoshandiswawo se hydrophilic gel, skeleton zvinhu, kugadzirira skeleton. Type inosimudzira kuburitswa kugadzirira, inogona zvakare kushandiswa muchikafu seyakagadzikana uye mamwe mabasa.

Zvinhu zvikuru mukuchera mafuta

HEC iri viscous mumadhaka akagadzirwa uye akazadzwa. Inobatsira kupa yakanaka yakaderera madhaka madhaka uye kuderedza kukuvadzwa kutsime. Madhaka akakora neHEC anoderedzwa zviri nyore kuita mahydrocarbon nemaasidhi, maenzayimu, kana maoxidants uye anogona kudzoreredza mafuta mashoma.

HEC inogona kutakura madhaka nejecha mumadhaka akaputsika. Izvi zvinwiwa zvinogona zvakare kuderedzwa nyore nyore neaya acid, maenzayimu kana maoxidants.

HEC inopa yakanakira yakaderera-yakasimba yekuchera zvinwiwa izvo zvinopa hukuru hwekupenya uye nani kudhirowa kugadzikana. Yayo yemvura inochengeterwa zvimiro inogona kushandiswa muakaomarara matombo, pamwe ne caving kana kutsvedza shale maumbirwo.

Mukuita simende, HEC inoderedza kupokana mumapore-kumanikidza simende slurries, nokudaro kuderedza kukuvadzwa kwechimiro kunokonzerwa nekurasikirwa nemvura.

Chemcial Specification

Products MaGrades 

Maitiro ekuita

1.Kuramba munyu

HEC yakagadzikana mune yakanyanya kunyura saline mhinduro uye haiparare kuita ionic nyika. Inoshandiswa mu electroplating, inogona kuita kuti plating iwedzere kuzara, kupenya zvakanyanya. Kunyanya kukosha kunoiswa kuve neborate, silicate uye carbonate latex pendi, ichine yakanaka kwazvo viscosity.

2.Kukora pfuma

HEC ndiyo yakanakira thickener yemakabati uye zvizorwa. Muchishandiso chinoshanda, kukora uye kumiswa, kuchengetedzwa, kupararira, kuchengetwa kwemvura kwakasanganiswa application kunoburitsa yakanyanya kunaka mhedzisiro.

3.Pseudoplastic

Pseudoplasticity ndiyo pfuma iyo viscosity yemhinduro inodzikira nekuwedzera kwekutenderera kumhanya. HEC ine latex pende iri nyore kushandisa nebrashi kana roller uye inogona kuwedzera kutsetseka kwepamusoro, iyo inogonawo kuwedzera kushanda kwekushanda; Hec-ine shampoos inoyerera uye inonamira, inonyungudika nyore uye inoparadzirwa nyore.

4.Kuchengetedza mvura

HEC inobatsira kuchengetedza hunyoro hwehurongwa huri munzvimbo yakanaka. Nokuti shoma shoma yeHEC mumushonga wemvura inogona kuwana mvura yakanaka yekuchengetedza mvura, kuitira kuti hurongwa hunoderedza kudiwa kwemvura panguva yekugadzirira. Pasina kuchengetwa kwemvura uye kunamatira, simende dhaka inoderedza simba rayo uye kunamatira, uye ivhu rinoderedzawo plastiki pasi pekumanikidzwa kumwe.

5.Membrane

Iyo membrane yekugadzira zvinhu zveHEC inogona kushandiswa mumaindasitiri mazhinji. Mumabasa ekugadzira mapepa, akaputirwa neHEC glazing agent, anogona kudzivirira kupinda kwemafuta, uye anogona kushandiswa kugadzirira zvimwe zvikamu zvekugadzirisa mapepa; HEC inowedzera elasticity yemafibhi panguva yekuruka uye nokudaro inoderedza kukuvadzwa kwemichina kwavari. HEC inoshanda sefirimu yekudzivirira kwenguva pfupi panguva yekuyera uye kudhayira kwejira uye inogona kushambidzwa kubva pamucheka nemvura kana kudzivirira kwayo kusingadiwi.

Chikumbiro Chekushandisa kune Oilfield Indasitiri:

Inoshandiswa mumafuta emunda simende uye kuchera

●Hydroxyethyl cellulose HEC inogona kushandiswa seyakakora uye simende mumiriri wemvura inopindira mutsime. Iyo yakaderera yakagadziriswa yemukati mhinduro inobatsira kupa kujeka, nekudaro ichideredza zvakanyanya kukuvadzwa kwechimiro kutsime. Zvinwiwa zvakakora nehydroxyethyl cellulose zvinoputswa zviri nyore nemaasidhi, maenzayimu kana maoxidants, zvichivandudza zvakanyanya kugona kudzoreredza mahydrocarbon.

●Hydroxyethyl cellulose HEC inoshandiswa seyakatakura inotakura mumvura yetsime. Izvi zvinwiwa zvinogona zvakare kutsemuka nyore nemaitiro atsanangurwa pamusoro.

●Kuchera mvura ine hydroxyethyl cellulose HEC inoshandiswa kuvandudza kugadzikana kwekuchera nekuda kweiyo yakaderera solids zvirimo. Izvi zvinwiwa zvinodzvanyirira zvinwiwa zvinogona kushandiswa kuchera zviri pakati nepakati kusvika pakuomarara kwematombo uye inorema shale kana madhaka shale.

●Mukuita simende yekusimbisa, hydroxyethyl cellulose HEC inoderedza hydraulic friction yematope uye inoderedza kurasikirwa kwemvura kubva pamatombo akarasika.

Packaging: 

25kg mapepa emabhegi emukati ane PE mabhegi.

20'FCL inotakura 12ton ne pallet

40'FCL inotakura 24ton ne pallet