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Kaiwhakarato Pono Carboxymethyl Cellulose E466 - Polyanionic cellulose (PAC) – Yeyuan

Kaiwhakarato Pono Carboxymethyl Cellulose E466 - Polyanionic cellulose (PAC) – Yeyuan

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Taipitopito Hua

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Ataata e pa ana

Urupare (2)

I te tautokohia e te roopu IT hou, mohio hoki, ka taea e matou te whakaatu tautoko hangarau mo te hoko-mua me te ratonga muri-hoko moMethocel E3,Hpmc K100lv,Cmc Situation Vacant , Ko ta matou roopu tohunga mohio ka whakapau kaha ki to tautoko. Ka tino mihi matou ki a koe ki te tirotiro i to maatau papaanga me to umanga me te tuku mai i to patai.
Kaiwhakarato Pono Carboxymethyl Cellulose E466 - Polyanionic cellulose (PAC) – Yeyuan Taipitopito:

Ko te polyanionic cellulose (PAC) he wai-wairewa cellulose ether pärönaki i whakaritea e te whakarerekētanga matū o te cellulose taiao. He mea nui te wai-wairewa cellulose ether. I te nuinga o te wa ka whakamahia hei tote konutai, ka whakamahia nuitia ki te keri hinu, ina koa nga puna wai tote me te keri hinu ki uta.

PAC-tono i roto i te hinuhinu

1. Ko nga mahi a te PAC me te CMC i te mara hinu e whai ake nei:
- Ko te paru kei roto i te PAC me te CMC ka taea te hanga i te pakitara puna hei keke tātari angiangi me te pakeke me te iti te uruhanga me te whakaiti i te mate wai;
- I muri i te whakaurunga o te PAC me te CMC ki roto i te paru, ka taea e te keri keri te iti o te kaha kutikuti tuatahi, ka ngawari te tuku o te paru i te hau i takai ki roto, ka tere te ruku i nga otaota i roto i te rua paru;
- Pērā i ētehi atu whakamararatanga kua whakatārewahia, he wā e noho ana te paru keri, ka taea te whakau me te whakaroa ma te taapiri i te PAC me te CMC.
2. Ko te PAC me te CMC nga mahi pai e whai ake nei i roto i te tono hinu:
- Te taumata teitei o te whakakapinga, te pai o te rite o te whakakapinga, te pokey teitei me te iti o te inenga, te whakapai ake i te pai o te ratonga paru;
- He pai te makuku, te tote me te kawakore, he pai mo te wai hou, te wai moana me te paru wai tote kukū;
- Ko te keke paru i hangaia he pai te kounga me te pumau, e taea ai te whakau i te hanganga o te oneone ngawari me te aukati i te pakaru o te pakitara rakau;
- He pai mo nga punaha paru he uaua te whakahaere ihirangi totoka me te whānuitanga rerekee.
3. Nga ahuatanga tono o te PAC me te CMC i roto i te keri hinu:
- He nui te kaha ki te whakahaere i te mate wai, ina koa he pai te whakaheke wai. Ma te iti o te inenga, ka taea e ia te whakahaere i te mate wai i te taumata teitei me te kore e pa ki etahi atu taonga o te paru;
- He pai te pāmahana me te pai o te tote. He pai tonu te kaha ki te whakaheke i te mate wai me etahi rheology i raro i tetahi kukū tote. Ko te pokey tata kare e rereke i muri i te memehatanga ki te wai tote. He mea tino pai mo te keri o waho me nga puna hohonu;
- Ka taea e ia te whakahaere pai i te rheology o te paru me te thixotropy pai. He pai mo nga paru wai i roto i te wai hou, te wai moana me te tote kukū;
- I tua atu, ka whakamahia te PAC hei wai cimenting kia kore ai te wai e uru ki roto ki nga pores me nga pakaru;
- Ko te wai perehi tātari kua rite ki te PAC he pai te aukati ki te 2% otinga KCl (me taapiri i te wa e whakarite ana i te wai perehi tātari), he pai te whakarewatanga, he watea te whakamahi, ka taea te whakarite i runga i te waahi, te tere tere hanga tere me te kaha o te kawe kirikiri. Ina whakamahia ana i roto i te hanga uruhanga iti, he pai ake te painga o te pehi tātari.

Tawhā Taipitopito

Te rahinga taapiri (%)
He kaihoko pakaru hinu 0.4-0.6%
Kaitohu maimoatanga keri 0.2-0.8%
Mena ka hiahia koe ki te whakarite, ka taea e koe te whakarato i nga tikanga me te tukanga.

Tohutohu

PAC-HV PAC-LV
Tae He ma, he paura kowhai marama ranei He paura ma, he kowhai marama ranei he matūriki
ihirangi wai 10.0% 10.0%
PH 6.0-8.5 6.0-8.5
Te tohu whakakapinga 0.8 0.8
konutai pūhaumāota 5% 2%
Maamaa 90% 90%
Te rahi o te matūriki 90% paahi 250 microns(60 mata) 90% paahi 250 microns (60 mata)
Viscosity (b) 1% wairewa wai 3000-6000mPa.s 10-100mPa.s
Mahinga tono
Tauira Taurangi
O NGA 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

Whakaahua taipitopito hua:

Kaiwhakarato Whakapono Carboxymethyl Cellulose E466 - Polyanionic cellulose (PAC) – Yeyuan pikitia taipitopito

Kaiwhakarato Whakapono Carboxymethyl Cellulose E466 - Polyanionic cellulose (PAC) – Yeyuan pikitia taipitopito

Kaiwhakarato Whakapono Carboxymethyl Cellulose E466 - Polyanionic cellulose (PAC) – Yeyuan pikitia taipitopito

Kaiwhakarato Whakapono Carboxymethyl Cellulose E466 - Polyanionic cellulose (PAC) – Yeyuan pikitia taipitopito

Kaiwhakarato Whakapono Carboxymethyl Cellulose E466 - Polyanionic cellulose (PAC) – Yeyuan pikitia taipitopito

Kaiwhakarato Whakapono Carboxymethyl Cellulose E466 - Polyanionic cellulose (PAC) – Yeyuan pikitia taipitopito


Aratohu Hua e Pa ana:

Inaianei kei a maatau he tohunga, he kaimahi tino pai ki te tuku ratonga pai mo ta maatau kaihoko. Ka whai tonu matou i te kaupapa o te kaihoko-arotahi, nga korero-arotahi mo te Kaituku Tiaki Carboxymethyl Cellulose E466 - Polyanionic cellulose (PAC) - Yeyuan , Ka tukuna e te hua ki nga wa katoa o te ao, penei: Itari, San Francisco, Bangkok, To tatou kamupene ka piri ki te wairua "he iti ake nga utu, he kounga teitei ake, he nui ake nga painga mo o taatau kiritaki". Ko te whakamahi i nga taranata mai i te raina kotahi me te piri ki te kaupapa o "te pono, te whakapono pai, te mea pono me te pono", e tumanako ana to taatau kamupene ki te whiwhi whanaketanga noa me nga kaihoko mai i te kaainga me o waho!
  • He pai te kounga, he utu tika, he momo taonga me te ratonga tino pai i muri i te hoko, he pai!
    5 Whetu Na Elma mai i Frankfurt - 2018.09.16 11:31
    Ko tenei kaiwhakarato e piri ana ki te kaupapa "Kounga tuatahi, Ko te pono hei turanga", he mea tika kia whakawhirinaki.
    5 Whetu Na Amy no Itari - 2018.06.09 12:42