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- Water soluble straw pulping black liquor s lignosulfonate(SBT-LSN) water reducer for concrete was prepared through catalytic oxidation and sulfonation reaction. 采用催化氧化再磺化工藝制備了水溶性草漿黑液木質(zhì)素磺酸鹽(SBT-LSN)混凝土減水劑。
- Treatment processes for resource-transfer of paper-making black liquor. 造紙黑液資源化治理途徑。
- oxidation product of black liquor 黑液氧化產(chǎn)物
- product of oxidation of black liquor 黑液氧化產(chǎn)物
- Maximum use of the reagents, with minimum presence in the final pulp as like in the residual black liquor. 最大程度的應用蒸煮化學(xué)品;從操作現場(chǎng)到洗后漿料帶的黑液最少.
- Thoroughly tested in a variety of applications including white water and weak black liquor. 在多種應用環(huán)境下進(jìn)行全面的測試,包括:白水和弱黑液。
- Pilot Study on the Fluidized Bed Combustion of Pulp Black Liquor for Direct Alkali Recovery. 草漿黑液直接堿回收技術(shù)的燃燒試驗研究
- N_modified lignin (AOL) was synthesised by ammoxidation from kraft lignin of pulping black liquor. 利用造紙黑液木質(zhì)素，按一定的技術(shù)路線(xiàn)，引入N營(yíng)養元素，制得含氮量為15.;47%25的氨氧化木素（AOL）。
- Two-stage treatment of black liquor of rice grass by coagulation and ad-sorption is studied. 采用混凝吸附的方法對稻草漿造紙黑液進(jìn)行了二級凈化處理。
- One byproduct is a sludge called "black liquor," which the industry has used for decades to fuel its plants. 紙業(yè)產(chǎn)生一種泥漿的副產(chǎn)品叫“黑液”，該產(chǎn)業(yè)十多年來(lái)把它當作燃料用于自己的設備。
- The design principles also see to that the black liquor is treated separately and the sludges must be dewatered. 處理原則并強調黑液?jiǎn)为毺幚砑拔勰嗝撍?/li>
- Selective delignification in the RDH digestion was claimed with such black liquor pretreatment. 研究發(fā)現，預處理黑液木素對RDH蒸煮脫木素具有選擇性效果。
- Oxidation tower yield model based on modified RBF neural network 基于改進(jìn)RBF神經(jīng)網(wǎng)絡(luò )的氧化塔產(chǎn)品收率模型
- Extraction of lignin can treat black liquor for the purpose of reducing air pollution. 提取造紙黑液中的木素可起到治理黑液減輕污染的作用。
- A novel vapor-liquid-solid three-phase circulating fluidized bed evaporator is applied to vaporize wheat black liquor. 采用汽-液-固三相循環(huán)流化床新型蒸發(fā)器蒸發(fā)麥草漿黑液,討論了熱通量、流速和粒子體積分數對三相流沸騰傳熱系數的影響。
- The mechanism on alkaline pulp black liquor was degraded by acid-producing white rot fungus was studied. 在復雜的黑液污染體系內,探索了產(chǎn)酸白腐菌處理堿性造紙黑液的機制。
- The black liquor is slop which are generated by Pulping,and the baume degrees of black liquor have relativity with temperature and pressure. 黑液是制漿造紙產(chǎn)生的廢液,黑液波美度與溫度和壓力有明顯的相關(guān)性;
- Analysis and Prevention on Explosion Accident of Acetaldehyde Oxidation Tower 乙醛氧化塔爆炸事故原因分析及預防措施
- A new type of flocculant-polysilicate aluminum ferricsalt was used in coagulating treatment of paper-making black liquor. 利用新型無(wú)機高分子絮凝劑聚硅酸鋁鐵對造紙黑液進(jìn)行混凝處理研究。
- The optimal technological conditions for extracting lignin in paper-mill black liquor by acidification have been proposed in this paper. 提出了采用酸化法從造紙黑液中提取木素的最佳工藝條件,并結合生產(chǎn)實(shí)際進(jìn)行了分析。
