多肉植物月光女神规模生产的试验

多肉植物月光女神通过叶插时间、温度、水份、光照、基质的配比规模生产的试验,提供了量大质优产品,探索一条在长江流域及以北地区设施栽培的规范。为月光女神规模化生产提供了实验依据。

提高传统晒醋出品率生产规模试验

在保留对风味有较大影响的传统工艺基础上 ,根据小规模试验结果 ,进行了生产规模试验 ,在试验中运用醋酸杆菌纯种培养 ,辅以活性干酵母、α—淀粉酶、糖化酶等生化制剂 ,强化发酵过程 ,结果产品基本风味保持不变 ,出品率提高了 89%

菊黄东方鲀池塘养殖技术

根据菊黄东方鲀的栖息、生长、摄食特性,介绍了菊黄东方鲀养成技术,提出了独特的池塘养殖模式。2008年进行了规模化生产试验,养殖面积54亩,投放苗种60200尾,平均亩放苗种1115尾,平均规格74.5g/尾,年底收获成鱼14464.1kg,上市比例53.4%,收到了良好的经济效益。

Advanced run-out table cooling technology based on ultra fast cooling and laminar cooling in hot strip mill

In order to meet the severe requirements of market and reduce production costs of high quality steels,advanced run-out table cooling based on ultra fast cooling(UFC) and laminar cooling(LC) was proposed and applied to industrial production.Cooling mechanism of UFC and LC was introduced first,and then the control system and control models were described.By using UFC and LC,low-cost Q345B strips had been produced in a large scale,and industrial trials of producing low-cost dual phase strips were completed successfully.Application results show that the ultra fast cooling is uniform along the strip width and length,and does not affect the flatness of strips.The run-out table cooling system runs stably with a high precision,and makes it possible for the user to develop more high quality steels with low costs.

污泥热解工艺的连续式生产性研究

基于现有污泥热解技术研究成果,对污泥热解工艺进行改进和扩大,开展污泥热解工艺生产规模试验研究。热解设备采用PLC自动控制电加热方式实现对热解反应温度的精确控制,采用调节绞龙转速的方式准确控制污泥在热解设备内的热解反应时间,使其能够在预定的工艺条件下热解为污泥炭和热解气。经验证可知,最优工艺条件是热解温度为900℃、热解反应时间为20 min,热解气最大流量可达819 m^3/h,主要成分为甲烷(16.31%)、氢气(28.38%)、一氧化碳(30.91%),可燃成分所占比例高,经净化后可作为燃料利用。经计算,热解气制备成本约为0.44元/kg,远低于传统燃气价格,该技术实现了污泥资源化处理与处置,综合效益可观。