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Otu n'ime Kacha ewu ewu maka Carboxymethyl Cellulose Cmc-Taothpaste ọkwa - Polyanionic cellulose (PAC) - Yeyuan

Otu n'ime Kacha ewu ewu maka Carboxymethyl Cellulose Cmc-Taothpaste ọkwa - Polyanionic cellulose (PAC) - Yeyuan

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Nzaghachi (2)

"Dabere na ahịa ụlọ ma gbasaa azụmahịa mba ofesi" bụ atụmatụ mmepe anyị makaBenecel K15m,Pva Pvoh,Hpmc cellulose , Dị ka ndị otu nwere ahụmahụ anyị na-anabatakwa iwu emebere. Ebumnuche bụ isi nke ụlọ ọrụ anyị bụ iwulite ebe nchekwa na-eju afọ maka ndị niile na-azụ ahịa, ma guzobe njikọ azụmaahịa na-enweta mmeri ogologo oge.
Otu n'ime Kachasị ewu ewu maka Carboxymethyl Cellulose Cmc-Ntacha eze Ọkwa - 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:

Otu n'ime Kachasị ewu ewu maka Carboxymethyl Cellulose Cmc-Taothpaste ọkwa - Polyanionic cellulose (PAC) - Foto nkọwa Yeyuan

Otu n'ime Kachasị ewu ewu maka Carboxymethyl Cellulose Cmc-Taothpaste ọkwa - Polyanionic cellulose (PAC) - Foto nkọwa Yeyuan

Otu n'ime Kachasị ewu ewu maka Carboxymethyl Cellulose Cmc-Taothpaste ọkwa - Polyanionic cellulose (PAC) - Foto nkọwa Yeyuan

Otu n'ime Kachasị ewu ewu maka Carboxymethyl Cellulose Cmc-Taothpaste ọkwa - Polyanionic cellulose (PAC) - Foto nkọwa Yeyuan

Otu n'ime Kachasị ewu ewu maka Carboxymethyl Cellulose Cmc-Taothpaste ọkwa - Polyanionic cellulose (PAC) - Foto nkọwa Yeyuan

Otu n'ime Kachasị ewu ewu maka Carboxymethyl Cellulose Cmc-Taothpaste ọkwa - Polyanionic cellulose (PAC) - Foto nkọwa Yeyuan


Ntuziaka ngwaahịa emetụtara:

Ihe niile anyị na-eme na-ejikọkarị na tenet anyị " Onye ahịa na-amalite na, Na-adabere na mbụ, na-etinye na nkwakọ ngwaahịa nri na nchebe gburugburu ebe obibi maka Otu n'ime ihe kacha ewu ewu maka Carboxymethyl Cellulose Cmc-Toothpaste Grade - Polyanionic cellulose (PAC) - Yeyuan , Ngwaahịa ga- ọkọnọ n'ụwa nile, dị ka: Seychelles, Slovakia, Toronto, E wezụga na e nwekwara ahụmahụ mmepụta na management , elu mmepụta ngwá iji mesie anyị àgwà na nnyefe oge , anyị ụlọ ọrụ na-agbaso ụkpụrụ nke ezi okwukwe, elu-edu na elu. - arụmọrụ.
  • Ọ bụ ihe na-atọ ụtọ ịchọta ọkachamara dị otú ahụ na onye nrụpụta ọrụ, àgwà ngwaahịa dị mma na nnyefe bụ oge, mara mma.
    Kpakpando 5 Site na Lisa si Saịprọs - 2017.06.29 18:55
    Onye nnochite anya ndị ahịa kọwara nkọwa zuru oke, àgwà ọrụ dị ezigbo mma, azịza dị n'oge na nke zuru oke, nkwurịta okwu obi ụtọ! Anyị na-atụ anya inwe ohere imekọ ihe ọnụ.
    Kpakpando 5 Site na Carlos si Atlanta - 2018.09.21 11:44