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Ngwọta emebere nke ọma Carboxy Methyl Cellulose - Polyanionic cellulose (PAC) - Yeyuan

Ngwọta emebere nke ọma Carboxy Methyl Cellulose - Polyanionic cellulose (PAC) - Yeyuan

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Vidiyo emetụtara

Nzaghachi (2)

Anyị na-agba mbọ ịnye ọrụ ịzụrụ ihe n'ụzọ dị mfe, na-echekwa oge na ego.Emulsion ụkwụ Da-102h,Hydrolyzed zuru oke Pva,Apịtị a na-egwupụta mmiri dabere, Anyị nwere obi ike na a ga-abụ ọdịnihu na-ekwe nkwa na anyị nwere olileanya na anyị nwere ike inwe nkwado na-adịgide adịgide na ndị na-azụ ahịa si n'akụkụ ụwa dum.
Ihe nchacha nke ọma nke ọma Carboxy Methyl Cellulose - Polyanionic cellulose (PAC) - Nkọwa Yeyuan:

Polyanionic cellulose (PAC) bụ ether ether cellulose na-agbaze mmiri nke a kwadebere site na mgbanwe kemịkalụ nke cellulose eke. Ọ bụ cellulose ether dị mkpa na-edozi mmiri. A na-ejikarị ya eme ihe dị ka nnu sodium ya, a na-ejikwa ya na-egwupụta mmanụ, karịsịa olulu mmiri nnu na igwu mmanụ n'ụsọ oké osimiri.

PAC-Ngwa na mmanụ ala

1. Ọrụ nke PAC na CMC na mmanụ mmanụ bụ ndị a:
- Apịtị nwere PAC na CMC nwere ike ime ka mgbidi nke ọma na-eme ka achicha dị nro na nke siri ike na-eme ka ọ dị ala ma belata mmiri ozuzo;
- Mgbe agbakwunyere PAC na CMC n'ime apịtị ahụ, onye na-egwupụta ihe nwere ike nweta ike mmalite dị ala, mee ka apịtị dị mfe ịhapụ gas a na-etinye n'ime ya, ma tụfuo ngwa ngwa n'ime olulu apịtị;
- Dị ka ndị ọzọ kwụsịtụrụ mgbasa, mkpọpu apịtị nwere a ụfọdụ adị oge, nke nwere ike kwụsie ike na ịgbatị site na-agbakwụnye PAC na CMC.
2. PAC na CMC nwere ndị a magburu onwe arụmọrụ na oilfield ngwa:
- ogo dị elu nke nnọchi, ezigbo edo edo edo edo, viscosity dị elu na obere usoro onunu ogwu, na-emeziwanye arụmọrụ apịtị nke ọma;
- Ezigbo nguzogide mmiri, nguzogide nnu na nguzogide alkali, dabara maka mmiri ọhụrụ, mmiri mmiri na apịtị mmiri brine jupụtara;
- Achịcha apịtị akpụpụtara dị mma ma kwụsie ike, nke nwere ike mee ka usoro ala dị nro kwụsie ike nke ọma ma gbochie mgbidi ogwe osisi;
- Ọ dabara maka sistemụ apịtị nwere njikwa ọdịnaya siri ike yana oke dịgasị iche iche.
3. Ngwa njirimara nke PAC na CMC na mkpọpu mmanụ:
- Ọ nwere ikike nchịkwa mmiri dị elu, karịsịa ihe na-ebelata mmiri mmiri na-arụ ọrụ nke ọma. Na obere usoro onunu ogwu, ọ nwere ike ịchịkwa mmiri na-efunahụ na ọkwa dị elu na-enweghị emetụta ihe ndị ọzọ nke apịtị;
- Ọ nwere ezigbo nguzogide okpomọkụ yana ezigbo nguzogide nnu. Ọ ka nwere ike inwe ezigbo ike mbelata mmiri na-efu na ụfọdụ rheology n'okpuru ụfọdụ ntinye nnu. The viscosity fọrọ nke nta ka agbanweghị mgbe igbari na mmiri nnu. Ọ kachasị mma maka igwu mmiri na olulu mmiri miri emi;
- Ọ nwere ike ịchịkwa rheology nke apịtị ma nwee ezigbo thixotropy. Ọ dị mma maka apịtị mmiri ọ bụla na mmiri ọhụrụ, mmiri mmiri na brine jupụtara;
- Tụkwasị na nke ahụ, a na-eji PAC dị ka mmiri simenti iji gbochie mmiri ịbanye na pores na mgbaji;
- Igwe mmiri nzacha nke a kwadebere na PAC nwere ezigbo nguzogide 2% KCl (ọ ga-agbakwunye ya mgbe ị na-akwadebe mmiri mmiri nzacha), ezigbo solubility, iji dị mma, enwere ike ịkwadebe ya na saịtị, ngwa ngwa gel na-akpụ ọsọ na ájá siri ike na-ebu ikike. Mgbe a na-eji ya eme ihe n'ụdị permeability dị ala, nsonaazụ nzacha ya dị mma karịa.

Nkọwa nkọwa

Ọnụ ego mgbakwunye (%)
Ihe na-emebi mmanụ na-emepụta mmanụ 0.4-0.6%
Onye na-ahụ maka ọgwụgwọ ogbunigwe 0.2-0.8%
Ọ bụrụ na ịchọrọ ịhazi ya, ị nwere ike ịnye usoro na usoro zuru ezu.

Ihe ngosi

PAC-HV PAC-LV
Agba Ntụ ntụ ọcha ma ọ bụ ọkụ White ma ọ bụ ìhè odo ntụ ntụ ma ọ bụ ahụ
mmiri ọdịnaya 10.0% 10.0%
PH 6.0-8.5 6.0-8.5
Ogo nke nnọchi 0.8 0.8
sodium chloride 5% 2%
Ịdị ọcha 90% 90%
Nha urughuru 90% gafere 250 microns (ntupu 60) 90% gafere 250 microns (ntupu 60)
Viscosity (b) 1% ngwọta mmiri 3000-6000mPa.s 10-100mPa.s
Ịrụ ọrụ ngwa
Nlereanya Index
OF FL
PAC-ULV ≤10 ≤16
PAC -LV1 ≤30 ≤16
PAC - LV2 ≤30 ≤13
PAC - LV3 ≤30 ≤13
PAC - LV4 ≤30 ≤13
PAC -HV1 ≥50 ≤23
PAC -HV2 ≥50 ≤23
PAC -HV3 ≥55 ≤20
PAC -HV4 ≥60 ≤20
PAC - UHV1 ≥65 ≤18
PAC - UHV2 ≥70 ≤16
PAC - UHV3 ≥75 ≤16

Foto nkọwa ngwaahịa:

Ngwọta emebere nke ọma Carboxy Methyl Cellulose - Polyanionic cellulose (PAC) - Foto nkọwa Yeyuan

Ngwọta emebere nke ọma Carboxy Methyl Cellulose - Polyanionic cellulose (PAC) - Foto nkọwa Yeyuan

Ngwọta emebere nke ọma Carboxy Methyl Cellulose - Polyanionic cellulose (PAC) - Foto nkọwa Yeyuan

Ngwọta emebere nke ọma Carboxy Methyl Cellulose - Polyanionic cellulose (PAC) - Foto nkọwa Yeyuan

Ngwọta emebere nke ọma Carboxy Methyl Cellulose - Polyanionic cellulose (PAC) - Foto nkọwa Yeyuan

Ngwọta emebere nke ọma Carboxy Methyl Cellulose - Polyanionic cellulose (PAC) - Foto nkọwa Yeyuan


Ntuziaka ngwaahịa emetụtara:

Anyị na-ekwusi ike na ụkpụrụ nke mmepe nke 'Elu àgwà, arụmọrụ, ezi obi na ala na-arụ ọrụ obibia' iji nye gị magburu onwe ọrụ nke nhazi maka ọma-detergent Grade Carboxy Methyl Cellulose - Polyanionic cellulose (PAC) - Yeyuan , Ngwaahịa a ga-enyefe ụwa niile, dị ka: Morocco, UK, azerbaijan, igwe niile a na-ebubata na-achịkwa nke ọma ma na-ekwe nkwa nhazi nke ọma maka ihe ndị ahụ. E wezụga nke ahụ, anyị nwere otu ndị ọrụ nlekọta dị elu na ndị ọkachamara, ndị na-emepụta ihe ndị dị elu ma nwee ike ịmepụta ngwa ahịa ọhụrụ iji gbasaa ahịa anyị n'ụlọ na mba ọzọ. Anyị ji ezi obi na-atụ anya ka ndị ahịa na-abịa maka azụmahịa na-eto eto maka anyị abụọ.
  • Àgwà ndị ọrụ ndị ahịa bụ ezigbo eziokwu na azịza ya bụ oge na nkọwa zuru ezu, nke a na-enye aka maka azụmahịa anyị, daalụ.
    Kpakpando 5 Site na Betsy si Mexico - 2018.06.12 16:22
    Ndị ọrụ teknụzụ ụlọ ọrụ ọ bụghị naanị nwere teknụzụ dị elu, ọkwa Bekee ha dịkwa oke mma, nke a bụ nnukwu enyemaka maka nkwukọrịta teknụzụ.
    Kpakpando 5 Site na Janet si Provence - 2018.06.19 10:42