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- Prior-Period stabilizing and low temperature pyrolysis process were roughly described based on Carbonization test condition of textile large tows PAN crude filament for civil. 就民用纺织大丝束PAN的碳化试验情况,对前期稳定化处理和低温热解工艺过程作了粗浅论述。
- The results show that it is feasible to adopt this method in laboratory for investigation of desoxydation of low temperature pyrolysis in low rank coals. 结果表明，在实验室采用此法研究低煤化度煤低温热解脱氧是可行的。
- DAI Zhong-shu,ZHENG Yun-hui.The study of groups variation of low rank coal during low temperature pyrolysis by FTIR spectrography[J].Coal Conversion,1997,20(1):54-58. [9]戴中蜀;郑昀辉.;经低温热解后各基团变化的研究[J]
- The result shows that the carbocoal produced by modified lignite under low temperature pyrolysis is a good raw material for preparing sulphonated coal; The quality of raw materials and the temperature are the most important factors affecting the products. 结果表明：褐煤低温热解改质后的半焦是生产磺化煤的优质原料，其原料性质和磺化温度是磺化煤质量的重要的影响因素。
- By on-line infrared spectroscopic method, the changes of chemical constitution of acy-lonitrile (AN)/diacetone acylamide (DAA)/methyl acylate (MA) copolymers have been measured continuously during its low temperature pyrolysis under different atmospheres. 本文用傅里叶变换红外光谱法在位连续测定了丙烯腈(AN)、二丙酮丙烯酰胺(DAA)和丙烯酸甲酯(MA)三元共聚物在不同气氛中低温热解时化学结构的变化。
- The relatively high content of nitrogen in gas in Yingnan 2 well might be the results of high temperature pyrolysis of kerogen in Cambrian mudstone and CO2 is organic genetic gas. 英南2井天然气中较高含量氮气可能与寒武系泥岩干酪根高温裂解相关；CO2为有机成因气。
- Synthetic hydroxyapatite is coated on the surface of low temperature pyrolytic carbon to enhance the bioactivity of low temperature pyrolytic carbon. 通过在低温热解各向同性炭表面再覆盖羟基磷灰石涂层来达到提高种植体生物活性的目的。
- Keywords low rank coal;low temperature pyrolysis;desoxydation method; 低煤化度煤;低温热解;脱氧方法;
- medium-level temperature pyrolysis 中温热解
- Ultra-high temperature pyrolysis 超高温热模拟实验
- Keywords strurcture of coal;low temperature pyrolysis FT-IR spectrography; 煤结构;低温热解;红外光谱法;
- The food should be kept at low temperature. 这种食品应低温保存。
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- Experimental Study on High Temperature Pyrolysis of Urban Refuse 城市垃圾高温热解试验研究
- Influence Factors of the Low - temperature Pyrolysis Process for Oil Production of Sewage Sludge 污泥低温热解制油的影响因素
- Gas formation characteristics during low temperature pyrolysis of municipal household garbage 城市生活垃圾低温热解产气特性的实验研究
- The temperature is very low today. 今天气温很低。
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- The singer forced his low notes. 那位歌手勉强唱出低音。
- STUDY ON LOW TEMPERATURE PYROLYSIS OF AN/DAA/ MA COPOLYMERS USING ON-LINE IR METHOD 在位红外光谱法研究丙烯腈、二丙酮丙烯酰胺和丙烯酸甲酯三元共聚物的低温热解
