kemika hoʻomaʻemaʻe wai

Polyamine PA ( EPI-DMA )


Huahana Huahana

Nā nīnau nīnau e pili ana i nā mea hoʻomaʻemaʻe wai

Huahana Huahana

Hoʻolauna o Polyamine | PA

ʻO ka polyamine kahi mea hoʻohuihui i ʻoi aku ma mua o ʻelua mau pūʻulu amino. Hiki mai nā alkyl polyamines ma ke ʻano maoli, akā he synthetic kekahi. ʻAʻole waihoʻoluʻu nā Alkylpolyamine, hygroscopic, a hiki ke hoʻoheheʻe ʻia i ka wai. Ma kahi kokoke i ka pH neutral, aia lākou e like me nā derivatives ammonium.

ʻO ka polyamine kahi polymer cationic wai o nā paona molekala ʻē aʻe e hana maikaʻi ana ma ke ʻano he coagulant mua a me ka hoʻopiʻi neutralization agent i nā kaʻina hoʻokaʻawale wai-paʻa i nā ʻano ʻoihana like ʻole. Hoʻohana nui ʻia ia i ka hana ʻana i nā ʻano ʻoihana ʻoihana like ʻole a me ka mālama ʻana i ka wai.

Nā Kūlana ʻenehana

Nā mea PA50-20 PA50-50 PA50-10 PA50-30 PA50-60 PA40-30
Ka nana aku ʻAʻole waihoʻoluʻu a hiki i ka wai melemele māmā
Maʻiʻo paʻa (%) 49 - 51 49 - 51 49 - 51 49 - 51 49 - 51 39 - 41
pH (1% aq. sol.) 4 - 8 4 - 8 4 - 8 4 - 8 4 - 8 4 - 8
ʻAiʻoniʻoni (mPa.s, 25 ℃) 50 - 200 200 - 500 600 - 1,000 1,000 - 3,000 3,000 - 6,000 1,000 - 3,000
Pūʻolo 25kg, 50kg, 125kg, 200kg pahu pahu a i ʻole 1000kg pahu IBC

 

Hoʻopili

Hoʻopili ʻia ʻo PA i loko o nā pahu plastik

Waihona

Pono e hoʻopaʻa ʻia ka PA a mālama ʻia ma kahi maloʻo a me ka maʻalili. ʻAʻohe mea pōʻino, ʻaʻole hiki ke puhi a pahū ʻole. ʻAʻole ia he kemika weliweli.

Hoʻohana

Ke hoʻohana ʻia no ka mālama ʻana i nā wai kumu like ʻole a i ʻole ka wai ʻino, pili ka dosage i ka turbidity a me ka neʻe ʻana o ka wai. Hoʻokumu ʻia ka dosage ʻoi loa ma ka hoʻokolokolo. Pono e hoʻoholo maikaʻi ʻia ka wahi dosing a me ka wikiwiki o ka hui ʻana e hōʻoiaʻiʻo e hiki ke hui like ʻia ka kemika me nā mea ʻē aʻe i loko o ka wai a ʻaʻole hiki ke haki nā flocs. ʻOi aku ka maikaʻi o ka hoʻohana mau ʻana i ka huahana.

Palapala noi

1. Ke hoʻohana wale ʻia, pono e hoʻoheheʻe ʻia i kahi ʻano o 0.05% -0.5% (ma muli o ka ʻike paʻa).

2. Ke hoʻohana ʻia e mālama i nā kumu like ʻole o ka wai a i ʻole ka wai ʻino, ua hoʻokumu ʻia ka dosage ma luna o ka turbidity a me ka neʻe ʻana o ka wai. Hoʻokumu ʻia ka dosage ʻoi loa ma ka hoʻokolokolo. Pono e hoʻoholo maikaʻi ʻia ka wahi dosing a me ka wikiwiki o ka hui ʻana e hōʻoiaʻiʻo e hiki ke hui like ʻia ka kemika me nā mea ʻē aʻe i loko o ka wai a ʻaʻole hiki ke haki nā flocs.

3. ʻOi aku ka maikaʻi o ka hoʻopaʻa ʻana i ka huahana mau.


  • Mua:
  • Aʻe:

  • Pehea wau e koho ai i nā kemika kūpono no kaʻu noi?

    Hiki iā ʻoe ke haʻi mai iā mākou i kāu hiʻohiʻona noiʻi, e like me ke ʻano o ka loko wai, nā ʻano wai ʻino ʻoihana, a i ʻole ka hana lapaʻau o kēia manawa.

    A i ʻole, e ʻoluʻolu e hāʻawi i ka brand a i ʻole ke ʻano o ka huahana āu e hoʻohana nei. E paipai kā mākou hui loea i ka huahana kūpono loa iā ʻoe.

    Hiki iā ʻoe ke hoʻouna mai iā mākou i nā laʻana no ka nānā ʻana i ka hale hana, a e hoʻokumu mākou i nā huahana like a i hoʻomaikaʻi ʻia paha e like me kāu mau pono.

     

    Hāʻawi ʻoe i nā lawelawe lepili OEM a pilikino paha?

    ʻAe, kākoʻo mākou i ka hana maʻamau i ka hoʻopaʻa inoa ʻana, ka hoʻopili ʻana, ka hana ʻana, etc.

     

    Ua hōʻoia ʻia kāu huahana?

    ʻAe. Ua hōʻoia ʻia kā mākou huahana e NSF, REACH, BPR, ISO9001, ISO14001 a me ISO45001. Loaʻa iā mākou nā palapala hōʻoia ʻāina a hana pū me nā hale hana hoa no ka hoʻāʻo SGS a me ka loiloi kalapona.

     

    Hiki iā ʻoe ke kōkua iā mākou e hoʻomohala i nā huahana hou?

    ʻAe, hiki i kā mākou hui ʻenehana ke kōkua i ka hoʻomohala ʻana i nā formula hou a i ʻole ka hoʻonui ʻana i nā huahana i loaʻa.

     

    Pehea ka lōʻihi o kou pane ʻana i nā nīnau?

    E pane i loko o 12 mau hola ma nā lā hana maʻamau, a e hoʻopili ma o WhatsApp/WeChat no nā mea wikiwiki.

     

    Hiki iā ʻoe ke hāʻawi i ka ʻike piha i waho?

    Hiki ke hāʻawi i ka ʻike piha e like me ka invoice, ka papa inoa packing, ka bila o ka ukana, ka palapala kumu, MSDS, COA, etc.

     

    He aha ka lawelawe ma hope o ke kūʻai aku?

    Hāʻawi i ke kākoʻo ʻenehana ma hope o ke kūʻai ʻana, ka hoʻopiʻi ʻana, ka nānā ʻana i ka logistic, hoʻopuka hou a i ʻole ka uku no nā pilikia maikaʻi, etc.

     

    Hāʻawi ʻoe i ke alakaʻi hoʻohana huahana?

    ʻAe, me nā ʻōlelo kuhikuhi no ka hoʻohana ʻana, alakaʻi dosing, nā mea hoʻomaʻamaʻa ʻenehana, etc.

    E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou