POTASSIUM HYDROXIDE
Hoʻolauna Huahana
ʻO ka potassium hydroxide kahi hui inorganic me ka mana KOH, a ua kapa ʻia ʻo caustic potash. Me ka sodium hydroxide (NaOH), kēia paʻa ʻole waihoʻoluʻu kahi kumu ikaika prototypical. Loaʻa iā ia he nui nā hana ʻenehana a me nā niche, ka hapanui o lākou e hoʻohana i kona ʻano caustic a me kāna reactivity i nā waikawa. Kuhi ʻia 700,000 a 800,000 tonnes i hana ʻia ma 2005. Ma kahi o 100 mau manawa ʻoi aku ka nui o ka NaOH ma mua o KOH i hana ʻia i kēlā me kēia makahiki. Kaulana ʻo KOH ma ke ʻano he precursor i nā kopa palupalu a wai hoʻi, a me nā kemika i loaʻa i ka potasiuma. He paʻa keʻokeʻo ia e hoʻoweliweli weliweli. ʻO ka hapa nui o nā laʻana kālepa he ca. 90% maemae, ʻo ke koena he wai a me carbonates.
Palapala Huahana (Kuhi)
'ikamu | KOH, ≥ | K2CO3, ≤ | Cl, ≤ | Fe, ≤ | SO4, ≤ | N, ≤ | Na, ≤ |
Index | 90 | 1.4 | 0,02 | 0,002 | 0,05 | 0,002 | 1 |
Noi Huahana
1. Ua Ua hoʻohana like desiccant a me absorbent no ka hana ana i oxalicʻakika a me kela sylvite paʻakai, a hoi no electroplating, engraving, lithography, etc.
2. Ka dyestuff hana uaʻano nui hoʻohana no ka pai, dyeing, ke loloʻa a me ka mercerizing.
3, Nine Inch maka mea, no ka lāʻau lapaʻau, i kela la Nine Inch hana.
4, hoʻohana 'ia e like me ka mākau mea kemikala, saponification mea kemikala, i carbon dioxide a me ona mau absorbent.
5, ka mea i kela la Nine Inch hana ua hoʻohana 'ia e like me ka maka mea no ka hanaʻino ke kopa, shampoo palupalu ke kopa, he hau holika, anu holika, shampoo holika, a no laila, ma luna o.
NPP
1. ʻO ʻoe ka mea hana?
ʻAe, hiki iā mākou ke hoʻolako i nā ukana me ka pololei a me ke kūpaʻa lōʻihi. Hiki iā mākou ke ʻae i nā kauoha OEM a me ODM.
2. He aha kou manawa uku?
Hiki iā mākou ke ʻae iā T / T a me L / C i ka maka ke ʻano o ka wā uku.
3.Wa aha e pili ana i ka manawa hāʻawi?
Ma waena o 7 mau lā ma hope o ka loaʻa ʻana o kāu uku.
4. Loaʻa iā ʻoe kahi palapala hōʻoia e pili ana i ka kaohi maikaʻi?
ʻAe, loaʻa iā mākou ka palapala ISO9001: 2008 e hōʻoia iā ʻoe i ka maikaʻi.
5. Hāʻawi ʻoe i kahi laʻana manuahi?
ʻAe, hiki iā mākou ke hāʻawi i kahi laʻana manuahi. Pono ʻoe e lawe i ka uku kikoʻī.
ʻIkeʻike ʻoihana
ʻO Tianjin JiaHengYuan International Trade Company aia ma Tianjin, Kina, i lawelawe ai i ka ʻoihana no 20 mau makahiki.
ʻO mākou kahi ʻoihana hoʻoliʻiliʻi, hana loea i ka hana ʻana, hana a me ke kālepa ʻana o PVC Resin.
Loaʻa i kā mākou hui huahana SG3-SG8 ʻano polyvinyl chloride huahana.
Hana paʻa ʻia kā mākou huahana a hāʻawi ʻia i nā ʻāina he 10 i kēia manawa.
Loaʻa iā mākou ka hilinaʻi piha i ka lawe ʻana aku i kā mākou mea i kāu mākeke.
ʻO mākou ʻo ISO, SGS, UL, IAF, CNAS i hōʻoia ʻia. Hiki ke hoʻolako ʻia i ka nānā ʻana i ka hoʻouka hoʻoilina ʻekolu.
Hoʻoʻoiaʻiʻo, maikaʻi, ʻEpekema a me ʻenehana HOU, Mea hoʻohana kiʻekiʻe - JiaHengYuan lawelawe iā ʻoe me ka ʻoiaʻiʻo a hoʻohiki iā ʻoe i ka maikaʻi maikaʻi.
Ma kahi o nā huahana resin PVC, hiki iā ʻoe ke kiʻi i ka Caustic Soda, Soda Ash, Potassium hydrokid, calcium hypochlorite, formaldehyde a me calcium calcium mai iā mākou.
Inā ʻaʻole makemake ka papa inoa ma luna, e ʻoluʻolu kāhea pololei iā mākou no nā kemika ʻē aʻe.
ʻO Acetic acid ʻōnaehana i kapa ʻia me ka ethanoic acid, kahi hui wai a wai ʻole ʻānō me ke ʻano kemika CH3COOH. Ke hoʻokaʻawale ʻole ʻia, kapa ʻia ia i kekahi manawa he glacial acetic acid. ʻAʻole emi ka winika ma mua o 4% acetic acid e ka nui, e hana ana i ka waikawa acetic i ke kumu nui o ka vīnega ma kahi kaʻawale o ka wai. Loaʻa i kahi waikawa Acetic kahi ʻono ʻawaʻawa kū hoʻokahi a me ka hohono pungent. Ma waho aʻe o ka vīnega home, hana ʻia ia ma ke ʻano he mea mua i ka polyvinyl acetate a me ka cellulose acetate. Hoʻokaʻawale ʻia ʻo ia me kahi waikawa nāwaliwali ma muli o ka hapa wale ʻana o ka dissociates i ka hopena, akā ʻo ka acetic acid concentrated ka mea ʻai a hiki ke hoʻouka i ka ʻili.
ʻO ka Acetic acid ka lua o ka acidest carboxylic maʻalahi. Loaʻa iā ia kahi hui methyl i hoʻopili ʻia i kahi hui carboxyl. He mea nui a me ka kemika hana.
hoʻohana mua ʻia i ka hana ʻana o cellulose acetate no ke kiʻi paʻi kiʻi, polyvinyl acetate no ka lāʻau glue, a me nā olonā synthetic a me nā lole.
I nā home, hoʻohana pinepine ʻia ka acetic acid i hoʻoheheʻe ʻia i nā ʻākena ihoiho. I ka ʻoihana meaʻai, kaohi ʻia ka acetic acid e ka code additive meaʻai E260 ma ke ʻano he regulator acidity a me kahi condiment. I ka biokimia, ʻo ka acetyl pūʻulu, i loaʻa mai i ka waikawa acetic, he mea nui ia i nā ʻano ola āpau. Ke hoʻopaʻa ʻia i ka coenzyme A, ʻo ia ke kikowaena o ka metabolism o nā huʻopaʻa a me nā momona.