1) pilot test
半工业试验
1.
The pilot test on production of titanium white by 40kW high\|frequency plasma heating indicates that this technological process flow is reasonable; the equipment operation is stable; the operational rate of the high\|frequency machine is over 99%; the operational rate of the oxidation reaches 96% and the oxidation recovery reaches 95%.
40kW 高频等离子体加热法生产钛白的半工业试验表明,研究的工艺流程合理,设备运行稳定,高频机开机率大于99% ,氧化运行率达96% ,氧化实收率达95% ,经表面处理后的产品,其质量达到日本R-820钛白的水
2.
The process also included Co recovery, Pb removal by ion exchange, Research work is colnposed of extraction experim-nt ,bench-scale test and pilot test carried out in centrifugal contactors.
本流程进行了萃取平衡试验,并用离心萃取器进行了台架试验和半工业试验,结果表明,本流程是切实可行的。
2) semi-industrial test
半工业试验
1.
The throughput test, the recycle pump pressure test and the gas filling volume test were made firstly in the flotation column semi-industrial test.
浮选柱半工业试验首先开展了处理量、循环泵压力、充气量等主要浮选柱工艺条件试验,在此基础上完成了72h的连选试验,获得的铜精矿品位为29。
2.
The paper studied the semi-industrial test of extracting Vanadium pentoxide by the pelletization-rotary kiln roasting-low acid leaching-ion exchange technology from the Vanadium-containing kaolin.
对含钒高岭土进行了制粒-回转窑焙烧-低酸浸出-离子交换提取五氧化二钒的半工业试验,试验结果表明,回转窑焙烧过程钒的转化率达到74%以上,全流程五氧化二钒回收率达到71。
3) simulating industrial validation experiment
半工业验证试验
1.
When Dongguashan Copper Mine is to be put into production, Tongling Non -ferrous Design and Research Institute, to ascertain the adaptability of the designed ore dressing technical flow to the ores and guide ore dressing production, has finished 50 t/d simulating industrial validation experiment, whose experimental indexes are Cu concentrate grade 16.
冬瓜山铜矿即将投产,为确定设计选矿工艺流程对矿石的适应性并指导选矿生产,在铜陵有色设计研究院进行了50t/d规模半工业验证试验,其试验指标为铜精矿品位16。
4) pilot plant column,pilot-plant investigation
半工业试验柱
5) pilot test
小规模试验,半工业试验
6) continuous converting pilot plant test
连续吹炼半工业试验
补充资料:Sk型半自动卡宾枪3号试验型
这是1944年的试验型半自动卡宾枪的改进型,基本特征一样,管状的拉机柄位于右上方。弹匣设计有所改变。但从图中可以明显看出枪管上方的导气室,这一点已经与m1伽兰德不太一样了,反而有点像西蒙诺夫的sks,导气装置的外形上也已经有了一些ak-47的端倪了。
口径
7.62×41mm m1943
全长
刺刀展开
1320 mm
刺刀折叠
1020 mm
枪管长
518
弹匣容量
10 rds
表尺射程
800 m
空枪重(带刺刀)
3.742 kg
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条