ʻO nā mea i loaʻa iā Cellulose Etera
(1) Ka laulā o ka noi:
He kūpono ia no nā ʻoihana ʻoihana e hoʻohana ana i ka cellulose ma ke ʻano he kumu kumu nui e hana ai i ka cellulose ethers, me ka sodium carboxymethyl cellulose, methyl cellulose a me kāna mau derivatives, hydroxyethyl cellulose, etc.
(2) Kaʻina hana:
1.Main kaʻina hana: cellulose crushing, alkalization, etherification, gas recovery, precipitation, neutralization, washing, solid-liquid separation, stripping, filtration, drying, crushing, mixing and packaging, etc.
2.Main maka a me nā mea kōkua:ʻo nā mea waiwai nui ka pulupulu i hoʻomaʻemaʻeʻia, ka pulp pulp, ka sodium hydroxide, propylene oxide / ethane, monochloromethane, chloroacetic acid, etc.; ʻO nā mea kōkua nui he toluene, ethanol, isopropanol, tert-butanol, methanol, acetone, glyoxal, acetic acid, nitric acid, hydrochloric acid, sodium hypochlorite, etc.
3.Main kumu ikehu: maoli kinoea, uila, lanahu, liquefied petroleum kinoea, biomass wahie, kuai wela wela, etc.
Ka manawa hoʻouna: Jan-19-2023