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Ngwaahịa Nkewa
Ngwaahịa Ndị A Mapụtara
01
CMC na-eme akwụkwọ
CMC na-eme akwụkwọ
CMC na-eme akwụkwọ
CMC na-eme akwụkwọ
CMC na-eme akwụkwọ
CMC na-eme akwụkwọ
CMC na-eme akwụkwọ
CMC na-eme akwụkwọ

CMC na-eme akwụkwọ

CMC Sodium carboxymethyl cellulose nwere ezigbo nrapado, ọkpụrụkpụ, emulsion, nkwụsịtụ, flocculation, ihe nkiri, colloid nchebe, idobe mmiri, nkwụsi ike kemịkalụ na ihe ndị dị mma dịka njikọ eriri pulp, iwebata otu carboxymethyl hydrophilic na nhazi molekul ya, mee ka ọzịza nke cellulose mụbaa nke ukwuu, eriri pulp dị mfe iji na njikọta ihe mejupụtara, mee ka ike na ike nke akwụkwọ dịkwuo elu; Nwere ike ịkwalite pulp na ihe mejupụtara ya na ụgwọ na-adịghị mma ma na-ekewapụ onwe ha, ka eriri na ihe mejupụtara ya gbasaa n'otu ebe na pulp, melite nha akwụkwọ ahụ; CMC nke na-eme akwụkwọ Enwere ike iji ya na ihe nhazi nha elu iji melite ike na ịdị ire ụtọ nke akwụkwọ; Ọ nwere ike ịgbasa agba nke ọma ma melite mmetụta nke ibipụta na agba agba. Ọ nwere ike imeziwanye mmetụta njide mmiri site na ijikwa na ịgbanwe rheology nke mkpuchi. Ọ nwere ike igosi mmetụta ka mma na mmesiwanye agba karịa starch, polyethylene glycol na ihe ndị ọzọ na-ebu ihe na-eme ka ọkụ dị ọkụ, ọ bụ onye enyemaka na-eme akwụkwọ dị iche iche.

    Kpọtụrụ anyị
    nkọwa ngwaahịa

    Ọrụ bụ isi nke CMC na ụlọ ọrụ akwụkwọ:

    nkọwa2

    1. Mkpuchi agba

    Jikwaa ma gbanwee rheology nke agba na mgbasa nke agba, melite ọdịnaya siri ike nke agba;
    Mee ka mkpuchi ahụ nwee plastik ụgha, melite ọsọ mkpuchi ahụ;
    Mee ka njide mmiri dị mma, gbochie mbugharị ihe na-agbaze mmiri;
    Nwere ezigbo ọdịdị nke ihe nkiri, na-eme ka mkpuchi ahụ na-egbuke egbuke;
    Meziwanye ọnụego njide nke ihe na-eme ka ọcha dị ọcha na mkpuchi, melite ọcha nke akwụkwọ;
    Meziwanye arụmọrụ mmanụ nke mkpuchi ahụ, melite mma nke mkpuchi ahụ, mee ka ọrụ nke ihe e ji akpụcha ihe dị ogologo.

    2. Tinye slurry n'ime ya

    Meziwanye arụmọrụ nke igwe e ji egweri ihe, kwalite mmezi eriri, belata oge ịkụ ihe;
    Gbanwee ike eletrik dị n'ime pulp ahụ, gbasaa eriri ahụ nke ọma, melite "arụmọrụ idetuo" nke igwe akwụkwọ ahụ, ma melite nhazi ibe ahụ nke ọma;
    Meziwanye njigide nke ihe mgbakwunye dị iche iche, ihe nzacha na eriri dị mma;
    Mee ka ike njikọ dị n'etiti eriri dịkwuo elu, melite ihe onwunwe anụ ahụ nke akwụkwọ;
    Enwere ike ime ka ike akwụkwọ akọrọ na mmiri dị mma ma e jiri ya na ihe na-eme ka ọ sie ike kpọrọ nkụ na mmiri.
    Chebe rosin, AKD na ihe ndị ọzọ na-emepụta nha, mee ka mmetụta nha dịkwuo mma.

    3. Nhazi elu

    Ọ nwere ezigbo ihe onwunwe rheological na ihe onwunwe nke imepụta ihe nkiri.
    Belata oghere elu akwụkwọ, melite iguzogide mmanụ nke akwụkwọ;
    Mee ka akwụkwọ ahụ na-egbuke egbuke ma na-egbuke egbuke;
    Mee ka akwụkwọ sie ike, ịdị ire ụtọ, na njikwa crimp dịkwuo mma;
    Mee ka elu ahụ sie ike ma yie ihe mgbochi nke akwụkwọ, belata mwụfu ntutu na ntụ, melite mma mbipụta.

    Njirimara nkịtị

    nkọwa2

    Ọdịdị

    Ntụ ntụ ọcha ruo na ntụ ọcha na-acha ọcha

    Nha nke ihe ndị dị ndụ

    95% ngafe 80 ntupu

    Ogo nke nnọchi

    0.7-1.5

    Uru PH

    6.0~8.5

    Ịdị ọcha (%)

    Nkeji 92, nkeji 97, nkeji 99.5

    Akara ndị ama ama

    Ngwa

    Ọkwa nkịtị

    Viscosity (Brookfield, LV, 2%Solu)

    Viscosity (Brookfield LV, mPa.s, 1%Solu)

    Dnanke Mgbanwe

    Ịdị ọcha

    CMC maka ọkwa ime akwụkwọ

     

     

    CMC PM50

    20-50

     

    0.75-0.90

    97% nkeji

    CMC PM100

    80-150

     

    0.75-0.90

    97% nkeji

    CMC PM1000

    1000-1200

     

    0.75-0.90

    97% nkeji

    Ngwa

    nkọwa2

    N'ime ụlọ ọrụ akwụkwọ, a na-eji CMC eme ihe n'usoro pulping, nke nwere ike ime ka ọnụego njigide dịkwuo mma ma mee ka ike mmiri dịkwuo elu. A na-eji ya maka nha elu, dị ka ihe na-enye agba, na-eme ka njikọta dị n'ime dịkwuo mma, belata uzuzu mbipụta, melite mma mbipụta; A na-eji ya maka mkpuchi akwụkwọ, na-eme ka mgbasa na mmiri nke agba dịkwuo mma, na-eme ka ire ụtọ akwụkwọ, ịdị ire ụtọ, ihe anya na mgbanwe mbipụta dịkwuo mma. N'ime ụlọ ọrụ akwụkwọ dị ka uru bara uru na ọtụtụ ihe mgbakwunye, ọkachasị n'ihi nhazi ihe nkiri polymer na-agbaze mmiri na iguzogide mmanụ.
    ● A na-eji ya maka nha akwụkwọ, ka akwụkwọ ahụ wee nwee njupụta dị elu, ezigbo iguzogide ink, nchịkọta wax dị elu na ịdị ire ụtọ.
    ● Nwere ike ime ka ọnọdụ eriri dị n'ime akwụkwọ ahụ ka mma, ka o wee melite ike akwụkwọ ahụ na iguzogide mpịachi.
    ● N'usoro agba akwụkwọ na akwụkwọ, CMC na-enyere aka ịchịkwa usoro nke mmado agba na ịmịkọrọ ink nke ọma.
    N'ozuzu, usoro ọgwụgwọ akwadoro bụ 0.3-1.5%.

    Nkwakọ ngwaahịa

    nkọwa2

    A na-etinye ngwaahịa CMC n'ime akpa akwụkwọ oyi akwa atọ yana akpa polyethylene dị n'ime nke e mere ka ọ sie ike, ibu dị arọ bụ 25kg kwa akpa.
    12MT/20'FCL (na Pallet)
    14MT/20'FCL (na-enweghị Pallet)