DESULFURIZATION YIELD OF CALCIUM HYDROXIDE FLY-ASH MIXTURES - THERMOGRAVIMETRIC DETERMINATION

Garea A.; Viguri JR.; Renedo MJ.; Fernandez J.; Irabien JA.; Ortiz MI.

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DESULFURIZATION YIELD OF CALCIUM HYDROXIDE FLY-ASH MIXTURES - THERMOGRAVIMETRIC DETERMINATION

机译：氢氧化钙粉煤灰混合物的脱硫收率-热重分析法

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This work reports the thermogravimetric characterization of the solid products resulting from the low temperature reaction between SO2 and mixed solids containing hydrated mixtures of calcium hydroxide and fly-ashes. The latter sorbents were obtained after a pressurized hydration procedure of coal fly-ashes and commercial calcium hydroxide following a factorial design of the experiments. The analysis of the TG curves performed in a high temperature thermobalance allowed calculation of yield of the desulfurization reaction expressed as mol SO2/mol Ca, a parameter needed for the design and optimization of desulfurization processes. [References: 26]

机译：这项工作报道了固体产物的热重分析，该固体产物是由SO2与含有氢氧化钙和粉煤灰的水合混合物的混合固体之间的低温反应产生的。后面的吸附剂是在对煤粉煤灰和市售氢氧化钙进行加压水合程序后，根据试验性设计而获得的。通过在高温热天平中进行的TG曲线分析，可以计算脱硫反应的收率，以mol SO2 / mol Ca表示，这是设计和优化脱硫工艺所需的参数。 [参考：26]

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《Thermochimica Acta: An International Journal Concerned with the Broader Aspects of Thermochemistry and Its Applications to Chemical Problems》 |1996年第1期|共13页
作者
Garea A.; Viguri JR.; Renedo MJ.; Fernandez J.; Irabien JA.; Ortiz MI.;
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正文语种 eng
中图分类物理化学（理论化学）、化学物理学;
关键词
Ca(oh)(2)/fly-ash sorbents; Desulfurization yield; Thermogravimetric characterization; Emission control technologies; Flue-gas desulfurization; So2 removal; Sorbents; Ca(oh)2; Reactivation; Injection; Additives; Solids;

机译：Ca（oh）（2）/粉煤灰吸附剂;脱硫产率;热重表征;排放控制技术;烟气脱硫;SO2去除;吸附剂;Ca（oh）2;再活化;注射剂;添加剂;固体;

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1. DESULFURIZATION YIELD OF CALCIUM HYDROXIDE FLY-ASH MIXTURES - THERMOGRAVIMETRIC DETERMINATION [J] . Garea A., Viguri JR., Renedo MJ., Thermochimica Acta: An International Journal Concerned with the Broader Aspects of Thermochemistry and Its Applications to Chemical Problems . 1996,第1期

机译：氢氧化钙粉煤灰混合物的脱硫收率-热重分析法
2. Fly-ash/calcium hydroxide mixtures for SO_2 removal: structural properties and maximum yield [J] . A.Garea, I.Fernandez, J.R.Viguri Chemical Engineering Journal . 1997,第3期

机译：用于去除SO_2的粉煤灰/氢氧化钙混合物：结构性质和最大产率
3. Counteraction of reactive oxygen species and determination of antibacterial efficacy of proanthocyanidin and lycopene when mixed with calcium hydroxide and chlorhexidine mixture: An in vitro comparative study [J] . TA Mageshwaran, AV Rajesh Ebenezar, M Madhanamadhubala, Journal of Conservative Dentistry . 2012,第4期

机译：与氢氧化钙和洗必泰混合物混合时活性氧的相互作用及原花青素和番茄红素的抗菌作用测定：体外比较研究
4. Improvement of dry desulfurization process by using new calcium/fly-ash sorbent [C] . Yan Li, M. Sadakata International Symposium on Coal Combustion . 1999

机译：用新的钙/粉煤灰吸附剂改善干脱硫过程
5. EFFECT OF RELATIVE HUMIDITY AND ADDITIVES ON THE REACTION OF SULFUR-DIOXIDE WITH CALCIUM-HYDROXIDE (DRY SCRUBBING, FLUE GAS DESULFURIZATION). [D] . RUIZ-ALSOP, ROSA NERY. 1986

机译：相对湿度和添加剂对二氧化硫与氢氧化钙的反应（干式粉碎，烟气脱硫）的影响。
6. The antimicrobial effects of zinc oxide-calcium hydroxide mixture fillers: determining the ideal mixture ratio [O] . Ali Nozari, Ali Karimkhani, Mohammad Motamedifar, -1

机译：氧化锌-氢氧化钙混合填料的抗菌作用：确定理想的混合比
7. Calcium-Ion Diffusion of Four Calcium-Hydroxide-Based Materials : Ultracal XS, Vitapex, Roeko Calcium-Hydroxide Plus Points, and Pure Calcium Hydroxide Through Radicular Dentin [O] . Ricardo Caicedo, Donald E Mercante, Dominick J Alongi 2004

机译：四种基于氢氧化钙的材料的钙离子扩散：超超Xs，Vitapex，罗西钙钙 - 氢氧化物加点，通过加线牙本质和纯氢氧化钙
8. Nickel Hydroxide Electrode. 3: Thermogravimetric Investigations of Nickel (II) Hydroxides [R] . Dennstedt, W., Loeser, W. 1982

机译：氢氧化镍电极。 3：镍（II）氢氧化物的热重分析研究

DESULFURIZATION YIELD OF CALCIUM HYDROXIDE FLY-ASH MIXTURES - THERMOGRAVIMETRIC DETERMINATION

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