The other main type of chemical pulping is called the sulfite process.
另外一種重要的化學(xué)制漿稱亞硫酸鹽工藝.
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The action of sodium sulfite is similar to that of cysteine.
亞硫酸鈉的作用類似于半胱氨酸的作用.
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The effect of the sodium sulfite concentration on cobalt removal was investigated.
研究了氧氣對(duì)除鈷的影響,并試圖采用亞硫酸鈉來消除氧氣的影響.
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Ammonia sulfite pulping of corn stalk was studied in this paper.
研究除髓玉米稈亞銨法制漿蒸煮.
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Pollution loadings and physicochemical characteristics of low - sulfite SCMP effluent were determined.
分析測(cè)定了藍(lán)桉低亞鈉磺化化機(jī)漿制漿廢水的污染負(fù)荷和物理化學(xué)特性.
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Partly sulfonated polyepichlorohydrin was synthesized by phase transfer catalytic reaction linear polyepicholohydrin oligomer and sulfite.
用相轉(zhuǎn)移催化聚環(huán)氧氯丙烷與亞硫酸鹽反應(yīng)合成磺酸聚醚.
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Sodium sulfite ( Na 2 SO 3 ) is a reducing agent used to pulp paper and in photography.
亞 硫酸鈉 可在紙漿生產(chǎn)和攝影術(shù)中用作還原劑.
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The active cooking chemicals in the sulfite process are sulfur dioxide, sulfurous acid, and calcium bisulfite.
亞硫酸鹽法制漿過程中活性化學(xué)物質(zhì)是二氧化硫 、 硫酸以及酸性亞硫酸鈣.
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Therefore, it is feasible to substitute conventional alkaline deinking by near - neutral sulfite deinking in plant.
因此, 近中性亞硫酸鈉脫墨代替常規(guī)的堿性脫墨在紙廠是可行的.
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Introduce the sodium sulfite - AQ using in AP rice straw pulp and effect to paper & pulp properties.
介紹了亞硫酸鈉 - 蒽醌在燒堿法稻草漿中的應(yīng)用試驗(yàn)情況以及對(duì) 紙漿 性能的影響.
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Softwood sulfite pulp is light colored and contains a comparatively small amount of lignin.
亞硫酸鹽針葉木漿顏淺,木素含量相對(duì)較低.
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First steep corn powder in dilute sulfite liquor, then produce starch syrup by routine production procedure.
先用稀亞硫酸溶液浸泡玉米粉, 再用常規(guī)操作生產(chǎn)淀粉糖漿工藝.
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The sulfite is a wide used additive . It will hurt human's health to eat too much.
亞硫酸鹽是一種用途廣泛的食品添加劑,若攝入過多則對(duì)人體的健康產(chǎn)生損害.
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This paper also discusses the possible reaction mechanism by using sodium sulfite as reducing agent.
討論了以亞硫酸氫鈉為還原劑的可能的反應(yīng)機(jī)理.
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The inhibition of pyrocatechol on sulfite oxidation was investigated by oxygen removal and air oxidation tests.
通過除氧試驗(yàn)和空氣氧化試驗(yàn),研究了焦兒茶酚對(duì)亞硫酸鹽自動(dòng)氧化的阻滯作用.
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