Nā huahana

Hiki ke hoʻohana ʻia ka huahana no ka hana ʻana i ka pepa, ka mālama ʻana i ka wai, ka mea hoʻopau ahi pahu, ka mea hoʻomaʻemaʻe wai turbidity, a me ka coagulant no ka hoʻolako wai a me ka wai ʻino;Hiki ke hoʻohana ʻia nā reagents analytical, mordants, tanning agents, oil decolorizers, wood preservatives, stabilizers for albumin pasteurization (me ka wai a i ʻole nā ​​hua maloʻo holoʻokoʻa, egg whites or egg yolks) i mea maka no ka hana ʻana i nā pōhaku kiʻekiʻe a me ka ammonium alum kiʻekiʻe. , nā alumina ʻē aʻe;I ka ʻoihana wahie, hoʻohana ʻia ia ma ke ʻano he precipitating agent i ka hana ʻana i nā chrome-yellow a me nā loko loko, a ke pāʻani nei hoʻi i ka hana o ka hoʻoponopono kala a me ka mea hoʻopiha piha.Hoʻohana ʻia ma ke ʻano he mea hana crosslinking kūpono no ke kāpili holoholona, ​​​​a hiki ke hoʻomaikaʻi i ka viscosity o ke kāpili holoholona.Hoʻohana ʻia ʻo ia e like me ka lāʻau lapaʻau o ka urea-formaldehyde adhesive, a ʻoi aku ka wikiwiki o ka mālama ʻana o 20% aqueous solution.E hana i nā paʻakai alumini ʻē aʻe, e like me ka ammonium aluminum sulfate