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- Some measures of energy distributing and energy saving in producing-gas workshop in small nitrogenous fertilizer factory were descriled in this paper. 简述小氮肥厂造气工段的能量分布及节能技改的几项措施。
- This paper stated the reason and harm of producing waste gas,the way of dealing with and effects in small nitrogenous fertilizer factory. 阐述了小氮肥厂废气产生的原因与危害及其处理的方法与效果。
- The many strong points of Lixian nitrogenous fertilizer factory were summarized in the area of production, technology, management, etc. 通过对澧县氮肥厂的生产测定，发现该厂在生产上很有特色，总结了他们在生产、技术、管理上的长处，供小氮肥厂挖掘生产潜力参考。
- This paper introduces design and concrete construction method of river crossing arch bridge, which is used in nitrogenous fertilizer factory of Anqing city. Construction and character of round bridge is also introduced. 该文介绍了安庆市氮肥厂跨河供水自拱管桥设计与施工的具体方法 ,简述了该管桥的构造与特点
- Introduced the plant of microorganism producing in the circulating water of small nitrogenous fertilizer factory and raised the main method to control the growing of microorganism. 介绍了小氮肥厂循环水中微生物的产生原因,并提出了通过控制水质、交替使用杀生剂、选择良好的缓蚀阻垢配方等方法控制微生物的生长,从而达到提高循环水质的目的。
- YUNNAN DONGFENG NITROGENOUS FERTILIZER FACTORY 云南东风氮肥厂
- This article will advance some guidance technical philosophy for comprehensive treatment of wasterwater and circulating water in small scale nitrogenous fertilizer factories. 对小氮肥企业污水循环水综合治理进行指导性提示。
- This article takes some examples to in-troduce some problems which must be laid stress on duringtechnecal modification in small nitrogenous fertilizer factories,It also puts forward some suggestions. 结合实例论述了小氮肥企业在技术改造过程中应着重考虑的问题,并就此提出了一些建议。
- The distributing control system for a gas-making furnace in a nitrogenous fertilizer factory 氮肥厂造气炉集散控制系统
- Discussion on Technology Modification of Ammonia Synthesis System in Mid size Nitrogenous Fertilizer Factory 浅述中氮氨合成系统的技术改造
- Reasons of failure and counterplan of active carbon absorption tower in transformation work segment of nitrogen fertilizer factory 氮肥厂变换工段活性炭吸附塔腐蚀失效成因及对策
- Anhua County Nitrogenous Fertilizer Fact. 安化县氮肥厂。
- nitrogenous fertilizer factory 氮肥厂
- High pressure vessel installed in Xiangtang fertilizer factory. 安装在向塘化肥厂的高压容器。
- Addition of nitrogenous fertilizer promoted the composting progress of CLR. 氮肥的加入促进了玉米叶片残体的腐解。
- His firm has just completed building a large chemical fertilizer factory. 他的公司刚刚在中国建成了一个大型化肥工厂。
- What is the cost of using nitrogen fertilizer on a rice crop? 水稻使用氮肥的成本是什么?
- Should nitrogen fertilizer be applied after injected swine manure? 如何树立种猪引入的科学理念?
- Ankang Area Compound Fertilizers Factory. 安康地区复混肥厂。
- Chaling County Nitrogenous Fertilizers P. 茶陵县氮肥厂。
