Ngwaahịa ahaziri iche Fungsi Sodium Carboxymethyl Cellulose - Carboxymethyl cellulose CMC-Mkpọpu mmanụ - Yeyuan

Ụdị mmanụ ala CMC: CMC - HV; CMC- LV ; CMC-LVT/LV; CMC - HVT

Ọ nwere ikike ịchịkwa ọnwụ mmiri dị elu, ọkachasị ihe na-ebelata mfu mmiri 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;

CMC-Ngwa na Petroleum

1. Ọrụ CMC na mpaghara mmanụ bụ nke a:
- CMC nwere ike belata nkwụsị mmiri nke mgbidi olulu mmiri ma belata nkwụsị nke apịtị;
- Mgbe agbakwunyere CMC n'ime apịtị ahụ, onye na-egwupụta ihe nwere ike nweta ike mbido mbụ dị ala, nke mere na apịtị dị mfe ịhapụ gas a na-etinye n'ime ya, a pụkwara ịtụfu ihe mkpofu ngwa ngwa n'olulu apịtị;
- Dị ka ndị ọzọ kwụsịtụrụ dispersions, mkpọpu apịtị nwere a ụfọdụ adị oge, nke nwere ike kwụsie ike na ịgbatị mgbe CMC.

2. CMC nwere ndị a magburu onwe arụmọrụ na oilfield ngwa:
- ogo ngbanwe dị elu, ịdị n'otu ngbanwe dị mma, viscosity dị elu na obere usoro onunu ogwu, nke nwere ike melite arụmọrụ nke 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 ala dị nro kwụsie ike nke ọma
- Ọ dabara maka sistemụ apịtị nwere njikwa ọdịnaya siri ike yana oke dịgasị iche iche.

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