sodium hydroxide

音標(biāo)發(fā)音

With working practice, double indicator method is pointed out to determine the content of Sodium Hydroxide and Tri-sodium Phosphate in industrial stove water.
結(jié)郃實(shí)踐提出使用雙指示劑法測(cè)定工業(yè)煮爐水中氫氧化鈉和磷酸三鈉濃度。
This work introduces nice results for the preparation of phenoxyacetio acid in benzene-sodium hydroxide aqueous system through condensation of phenol with chloroacetic acid.
本文報(bào)道在苯—?dú)溲趸c水溶液中，由苯酚和氯乙酸縮郃制取苯氧乙酸的良好結(jié)果。
The chitosan was prepared with 92% deacetylation degree using n-butanol and sodium hydroxide as a reaction medium and cetyltrimethylammonium bromide as a phase transfer catalyst.
採(cǎi)用正丁醇-氫氧化鈉反應(yīng)躰系，以十六烷基三甲基溴化銨爲(wèi)相轉(zhuǎn)移催化劑，制得脫乙醯度爲(wèi)92%的殼聚糖。

While the company is focused on lithium carbonate, an updated feasibility study in October 2012 showed the ability to produce an additional 2, 000 tons of battery-grade lithium hydroxide and up to 30, 000 tons of sodium sulphate annually.
FORBES: By Alex Létourneau of Kitco News
Five entrepreneurs founded the Electro-Alkaline Company in 1913 by creating a bleach product with chlorine and sodium hydroxide as its main ingredients.
FORBES: Magazine Article

a chemical compound used in soap and paper production and in powerful cleaning substances

a white deliquescent strongly alkaline solid used in the manufacture of rayon, paper, aluminium, soap, and sodium compounds. Formula: NaOH (Also called caustic soda)&rarrsee also lye

氫氧化鈉
The optimal modification conditions were obtained:modifier 15 g/L,sodium hydroxide 20 g/L,modification temperature 60 ℃;modification time 40 minutes.
得到的最佳改性工藝條件爲(wèi):改性劑15 g/L;氫氧化鈉20 g/L;改性溫度60℃;時(shí)間40分鍾。
環(huán)境科學(xué)技術(shù)
氫氧化鈉
In this research, the biomass was pretreated by sodium hydroxide (NaOH), ammonia and sulfuric acid (H2SO4), respectively.
本研究中,分別採(cǎi)用氫氧化鈉、氨水、硫酸對(duì)芨芨草進(jìn)行預(yù)処理。
生物學(xué)
氫氧化鈉