1)straw gasification秸秆气化
1.Externality,influence factors and development countermeasures for straw gasification system for gas supply;秸秆气化集中供气项目的外部性、影响因素及发展对策
2.The thermochemical reactivity features of biomass and in issue on crop straw gasification;生物质的热化学反应特性和秸秆气化问题
3.Focus on new gas supply equipment straw gasification research新型秸秆气化集中供气设备的研究
英文短句/例句
1.The Factors which Affect the Content of Tar During the Straw Gasification Process秸秆气化过程中焦油含量的影响因素
2.Effect of Equivalence Ratio on Gasification Characteristics in a Rice Straw Two-stage Gasifier两段式秸秆气化炉中当量比对气化特性的影响
3.Assessment of Economic Benifits From Straw Gasification System for Centralized Village Cooking Gas Supply Developed by ERI of SDAS秸秆气化集中供气系统经济和外部效益评价
4.Discussion on the operation experiences and problems of stalk gasification for central gas supply system;秸秆气化集中供气项目运行经验及其问题探讨
5.Straw Gasification Demonstration Program Report in Laizhou City;莱州秸秆气化集中供气示范项目考察报告
6.Applied Research on the Technology of Central Gas with the Straw Gasification in Alpine Region高寒地区秸秆气化集中供气技术应用研究
7.Analysis on the Driving and Constraint Factors of Crop Straw Gasification and Commercialization Development;秸秆气化商业化发展的驱动与制约因素分析
8.The Design and Performance Test Research on the Fixed-bed Stalk Gasification System;固定床秸秆气化系统的设计与性能试验研究
9.Design and test study of up suck biomass straw gasification stove上吸式生物质秸秆气化炉的设计与试验研究
10.Assessment for Industrialization of Straw Gasification Technology for Rural Cooking Gas Supply;秸秆气化集中供气技术产业化发展评价及其市场前景分析
11.Externality,influence factors and development countermeasures for straw gasification system for gas supply;秸秆气化集中供气项目的外部性、影响因素及发展对策
12.Application of straw gasification residues in tobacco seedling floating system秸秆气化残余物在烟草漂浮育苗系统中的应用研究
13.Study on the Characteristic of Stalk Briquette Oxygen-Rich Gasification Producer Gas for Vehicle Fuel秸秆成型燃料富氧气化气作为机动车燃料研究
14.Optimization of Biogas Production Process by Anaerobic Fermentation of Rice Straw Using Response Surface Methodology水稻秸秆厌氧发酵产沼气工艺的响应面法优化
15.Study on Product Hydrogen from Biomass by Chemistry-Digested Sludge;生物质秸秆利用化学—活性污泥法制取氢气的初步研究
16.Improving Biogas Production of Corn Stalk Through Chemical and Biological Pretreatment;生物与化学预处理对玉米秸秆生物气产量的影响研究
17.Experimental Study of Dry Fermentation Technology for Straw Biogas Production玉米秸秆干发酵产沼气工艺试验研究
18.Research of Mechanism and Optimization of Parameters of Rice Straw by Ammoniation;稻草秸秆氨化的机理研究及参数优化
相关短句/例句
stalk gasification秸秆气化
1.As the investment cost, the purifying effect and the operational convenience of gas-purifying system is the key to affect the application and popularity of stalk gasification.本文立足于新疆极其丰富的棉秆资源和农村的实际状况,根据棉秆的元素分析结果和工业成分,以及农户的实际用气量,设计出户用上吸式秸秆气化炉。
3)stalk gasifying furnace秸秆气化炉
1.The principles and existing problems of up-absorbing stalk gasifying furnace and down-absorbing stalk gasifying furnace were introduced in details in the paper.介绍了上吸式秸秆气化炉的原理、存在问题,及改造后的下吸式秸秆气化炉的原理、特点,并与液化气、煤等进行了效益分析比较,指出下吸式秸秆气化炉是当前农村的一种新的清洁能源设备。
4)stalk gasification system秸秆气化项目
5)Straw Gasification Assembling Unit秸秆气化机组
6)straw gasification technology秸秆气化技术
1.This paper introduces the working principle of straw gasification equipment,and the domestic and international review of straw gasification technology,points out the problems in current research.秸秆气化技术作为秸秆综合利用中的关键技术,对于提高农民生活水平、改善生态环境、缓解国家经济发展对能源需求的压力有着重要的战略意义。
延伸阅读
秸秆还田秸秆还田straw manure 秸秆还田(straw manure)又称秸秆直接还田肥。指前茬作物收获后，把作物秸秆直接用作后茬作物的基肥或硬盖肥。 农作物的秸秆是重要的有机肥源之一，秸秆还田是物质循环和再利用的良好形式.各个国家和地区利用秸秆的方法不相同，但传统的利用方式多是利用秸秆垫圈.制成厩肥、沤肥、堆肥、用作沼气肥原料，或直接烧成草木灰。自20世纪40年代以来，在美国出现免耕或少耕耕作法之后，秸秆搜盖地面或直接翻入土壤中以保持水土和培肥土壤的秸秆还田肥日益受到许多国家的重视。日本南方约62%的稻草直接还田，中国北方多利用大豆、玉米、高粱、麦子的根茬(或秸秆)直接还田，南方则以稻草直接还田为主. 成分及肥效作物的秸秆及残体的有机组成成分主要是纤维素、半纤维素、木质素，而蛋白质、醉溶性物质及水溶性物质等的含量相对较少。一般作物秸秆中钾、钙、硅等矿物质含量较高，其次是氮、磷。但作物种类不同，其秸秆所含的养分及组成也有所不同，通常豆科作物和油菜的秸秆含氮较多，禾本科作物的秸秆含钾较多。几种作物秸秆的主要化学组成及养分含量见表1.物秸秆类型不同，作物增产的幅度也有差异，增产率多在10%~15%之间，几种直接还田秸秆类型对作物增产率见表2。英国洛桑试验站连续18年(1934~1951)，对秸秆直接还田与等量桔秆经堆腐后还田的比较试验表明，直接还田的马铃拼产t比堆腐后还田的每公顷高3.5吨，糖用甜菜高O，52吨，大麦籽提高0 .41吨。 表2几种直接还田桔杆类型及作物的增产率┌─────────────┬──────┬─────┐│还田材料及用t │平均增产幅度│平均增产率││ (kg/hmZ) │ (%) │ (%) │├─────────────┼──────┼─────┤│麦秸(或糠)类:1 500~4 500 │3 .2~60.3 │14.8士1.6 ││玉米枯类:375~15 000 │一2 .9~54.6 │13.0士1.6 ││稻草类:4 500~7 500 │0 .3~75.1 │13.2+2。
