e hoohalike
ʻO ka PAC kahi derivative me kahi hanana ether i loaʻa ma o ka hoʻololi kemika o ka cellulose maoli.He mea hiki ke hoʻoheheʻe ʻia i ka wai anuanu a me ka wai wela.Loaʻa i kāna ʻano wai nā hana o ka hoʻopaʻa ʻana, ka mānoanoa, emulsifying, dispersing, suspending, stabilizing, a me ka hana kiʻiʻoniʻoni.
Laulā noi
He hydrosol me nā waiwai maikaʻi loa
Hana
Ma ke ʻano he lāʻau lapaʻau no ka ʻeli ʻana i ka lepo, maikaʻi ke kūpaʻa paʻakai a me ke kūpaʻa wela, ka nui o ka slurrying kiʻekiʻe, a me ka emi ʻana o ka wai.Hiki ke hoʻohana ʻia i ka hoʻomākaukau ʻana i nā wai hoʻoheheʻe like ʻole, a mālama a hoʻomaikaʻi i ka hana o nā wai wili i ka wā wili.
Ma ke ʻano he ʻaila hoʻolaʻa haʻihaʻi, hiki iā ia ke hoʻomaikaʻi i ka hana ʻana o ke one-hoʻomaha ʻana o ka wai haʻihaʻi, e hōʻemi i ka nalowale o ka wai a me ke kūpaʻa frictional, a me ka hoʻouna pono ʻana i ke kaomi.
| ʻAiʻai |
| ʻO ka ʻaila hoʻoheheʻe ʻana i ka ʻaila 0.4-0.6% ʻO ka lāʻau lapaʻau wili 0.2-0.8% |
ʻano noi
Hiki ke hāʻawi ʻia ke ʻano kikoʻī a me ke kaʻina hana inā pono.
Nā hōʻailona kino a kemika
(Loaʻa ke ala analytical ma ke noi)
| PAC-HV | PAC-LV | |
| ʻano ʻano | keʻokeʻo a i ʻole ka pauka melemele māmā | keʻokeʻo a ʻulaʻula melemele ka pauka a i ʻole granules |
| mākū | A hiki i 10.0% | A hiki i 10.0% |
| pH | 6.0-8.5 | 6.0-8.5 |
| Degere o ka pani | 0.80 ka liʻiliʻi | 0.80 ka liʻiliʻi |
| ka maemae | 90% liʻiliʻi | 90% liʻiliʻi |
| ʻO ka palaʻai | Ma ka liʻiliʻi he 90% e hele i 250 micron (60 mesh) | Ma ka liʻiliʻi he 90% e hele i 250 micron (60 mesh) |
| Viscosity (B) 1% hoʻonā wai | 3000-6000 mPa.s | 10-100 mPa.s |
| hana noi | ||
| kumu hoʻohālike | hana | |
| AV | 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 |
Hiki ke hoʻomākaukau ʻia nā huahana PAC e like me ke ʻano hoʻoheheʻe wikiwiki, maʻalahi e hoʻopuehu me ka ʻole agglomeration, a maʻalahi hoʻi e hoʻohana.
hale kūʻai
Pono e mālama ʻia ka PAC ma kahi maloʻo maloʻo ma kahi mahana ma lalo o 40 ° C a me kahi haʻahaʻa haʻahaʻa ma lalo o 75%.
Ma lalo o nā kūlana i luna, hiki ke mālama ʻia no 24 mau mahina mai ka lā hana.
Pūʻolo
Hoʻopaʻa ʻia i loko o 25KG (55.1lbs.) ʻeke hui.
kū kānāwai
Pono e kūkākūkā i nā lula kūloko e pili ana i ke kānāwai o kēia huahana.No ka mea, ʻokoʻa ke kānāwai mai kēlā ʻāina a i kēia ʻāina.Loaʻa ka ʻike e pili ana i ke kānāwai o kēia huahana ma ke noi.
Palekana a me ka hoʻohana
Loaʻa ka ʻike olakino a palekana ma ke noi.
Ka manawa hoʻouna: Mar-30-2023