Nā Momi Soda a me nā ʻōpala
SPECIFICATON
| ʻO ka waiʻawaʻawa | 96% | Nā ʻōpala 99% | Paʻa 99% | Momi 96% | Momi 99% |
| NaOH | 96.68% Min | 99.28% Min | 99.30% Min | 96.60% Min | 99.35% Min |
| Na2COS | 1.2% Max | 0.5% Max | 0.5%Max | 1.5%Max | 0.5%Max |
| NaCl | 2.5% Max | 0.03% Max | 0.03% Max | 2.1% Max | 0.03% Max |
| Fe2O3 | 0.008 Max | 0.005 Max | 0.005% Max | 0.009% Max | 0.005% Max |
hoʻohana
He nui nā mea hoʻohana o ka sodium hydroxide. Hoʻohana ʻia no ka hana ʻana i ka pepa, ke kopa, ka wai, ka rayon, ka aluminika, ka hoʻomaʻemaʻe ʻana i ka ʻaila, ka hoʻopau ʻana i ka pulupulu, ka hoʻomaʻemaʻe tarproduct lanahu, ka mea hoʻomaʻemaʻe alkaline i ka mālama ʻana i ka wai a me ka hana ʻana i ka meaʻai, ka hana lāʻau a me ka ʻoihana mīkini. ʻO nā kikoʻī penei:
ʻoihana kopa
hoʻohana ʻia i ka mālama ʻana i ka wai ma ke ʻano he scavenger agent.
hoʻohana ʻia i ka pulp a me ka ʻoihana pepa.
hoʻohana ʻia i ka pulp a me ka ʻoihana pepa.
hoʻohana ʻia i ka ʻoihana textile e like me ka bleaching, ma ke ʻano he desulfurizing a ma ke ʻano he dechlorinating agent.
1. ʻO ka Versatility o Caustic Soda ma nā ʻoihana like ʻole
1. Hoʻolauna
A. Ka wehewehe a me nā waiwai o ka soda caustic
B. ʻO ke koʻikoʻi o ka soda caustic i ka ʻoihana kemika
2. Ka hoʻohana ʻana i ka soda caustic
A. E hoʻohana ma ke ʻano he kumu kemika kumu
B. ʻO nā reagents maʻemaʻe kiʻekiʻe no nā ʻoihana like ʻole
C. Hoʻohana nui ʻia i ka ʻoihana kemika, metallurgy, papermaking, petroleum, textile, nā lā a me nā ʻoihana ʻē aʻe.
2. palapala noi
A. Hana kopa
B. Hana pepa
C.Synthetic fiber hana
D. Ka lole pulupulu hoopau
E. ʻAla ʻaila
3. Nā pōmaikaʻi o ka soda caustic
A. Versatility i nā kaʻina hana ʻoihana like ʻole
B. He kuleana koʻikoʻi i ka hana ʻana i nā mea kūʻai like ʻole
C. Hāʻawi i ka holomua o ka ʻoihana kemika a me ka ʻoihana hana
4. Ka hopena
A. Nānā i ke koʻikoʻi o ka soda ma nā ʻoihana lehulehu
B. E hoʻoikaika i kona kuleana ma ke ʻano he kumu kemika
C. Paipai i ka ʻimi hou ʻana i kāna mau noi ma nā ʻano hana like ʻole
hoʻopaʻa ʻana
He ikaika ka paʻi ʻana no ka mālama ʻana i ka wā lōʻihi e kūʻē i ka maʻemaʻe, ka wai. Hiki iā ʻoe ke hana i ka paʻi pono. ʻeke 25kg.
hoouka ana
KA HELE KAAHAI
Palapala Hui
Nā Kūʻai Kūʻai
