型号 NP9 包装规格 215kg 用途范围 乳化剂 产品特性 液体 是否进口 否 产地 德国 是否危险化学品 否 货号 NP9 用途、使用范围 乳化剂 含量≥ 99% 储存方法 避光 品牌 德国汉姆 价格说明 价格:商品在爱采购的展示标价,具体的成交价格可能因商品参加活动等情况发生变化,也可能随着购买数量不同或所选...
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Through LC-MS measurements in aqueous solutions, it was possible to determine the formation of short-chain nonylphenol ethoxylate (NPEO), such as nonyl-phenoxy acetic acid (NP1EC), after 30 min of EC. In the case of the HUSM wastewater, the NP9EO removal was 89 %, and the chemical ...
Synonyms: 2-ethanediyl),.alpha.-(isononylphenyl)-.omega.-hydroxy-Poly(oxy-1; alpha-(isononylphenyl)-omega-hydroxy-poly(oxy-2-ethanediyl); Isononylphenyl-ethoxylate; MARLOPHEN NP3; marlowet4536; neonolaf9-25; neonolaf9-4; EINECS: 609-346-2Safety...
交易: NP10 NONYLPHENOL ETHOXYLATE 10 MOLE 24 DRUMS X 215 KGS NET NP9 NONYLPHENOL ETHOXYLATE 9 MOE 56 DRUMS X 215 KGS NET PO 19170 00 HS CODE 340213 数据已更新至2024-11-15 thatcher company 1905 fortune 收藏 united states|2640笔交易 活跃值76 交易: UN3082 ENVIRONMENTALLY HAZARDOUS SUBSTAN...
A study of adsorption/recovery of nonylphenol 9 mole ethoxylate (NP9EO) on a crosslinked β-cyclodextrin-carboxymethylcellulose (β-CD-CMC) polymer was carried out by ultraviolet-visible (UV-vis) and Fourier transform infrared (FTIR) spectroscopies. The adsorption was performed in mixtures ...
nonylphenol ethoxylaterecoveryUV-VIS spectroscopyA study of adsorption/recovery of nonylphenol 9 mole ethoxylate (NP9EO) on a crosslinked beta-cyclodextrin-carboxymethylcellulose (beta-CD-CMC) polymer was carried out by ultraviolet-visible (UV-vis) and Fourier transform infrared (FTIR) spectroscopies. ...
This study investigated the degradation of nonylphenol polyethoxylate (9 ethylene oxide unities, NP9EO) in aqueous solution and textile wastewater by electrocoagulation (iron and aluminum electrodes) and electrochemical Fenton. The studied processes had as parameters NP9EO concentration (measured by HPLC...
adsorption, crosslinked b-cyclodextrin-carboxymethylcellulose polymer, FTIR spectroscopy, Langmuir isotherm, nonylphenol ethoxylate, recovery, UV-VIS spectroscopyA study of adsorption/recovery of nonylphenol 9 mole ethoxylate (NP9EO) on a crosslinkednb-cyclodextrin-carboxymethylcellulose (b-CD-CMC) polymer ...
nonylphenol polyethoxylatezero-valent ironH_2O_2Coagulation enhancement of nonionic surfactant nonylphenol polyethoxylate with 9mol of ethoxylate (NP9EO), was conducted by partial oxidation using zero-valent iron (ZVI)/hydrogen peroxide (H2O2) since coagulation is a typical process in many small-...