Knowledge Resource Center for Ecological Environment in Arid Area
| 报告编号 | DE2006877072 |
| SWIR-CRDS Summary Report, FY05. | |
| [unavailable] | |
| 英文摘要 | During FY05 PNNL continued to improve and field test its Shortwave Infrared (SWIR) Cavity Ringdown Spectrometer (CRDS). Major accomplishments include a significant reduction in size and weight of the instrument (approximately 50% reduction), and participation in two field campaigns. The first of these two field tests was conducted at DOE’s Hanford site during the month of May which involved the release of ammonia. The second test was conducted at the Nevada Test Site during the Shrike Tests in July. During both of these tests the instrument performed as expected and was able to continuously sample the air and monitor the concentration of ammonia at a data rate of 1 absolute concentration point per second with a limit of detection (LOD) of approximately 500 ppb(sub v). During the Shrike Tests the SWIR-CRDS instrument ran continuously in the desert environment for 4 days without the need for adjustment. In an attempt to increase the ultimate utility of Cavity Enhanced Sensing (CES) for monitoring more unique proliferation signatures, testing of a new broad-band CES approach was initiated. This was the final test of this instrument, no further development or fielding of this instrument has been funded. |
| 英文关键词 | Accomplishments Field tests Hanford site Ammonia Detection Monitoring Spectrometers Testing Monitors Shortwave Infrared(SWIR) Cavity Ringdown Spectrometer(CRDS) |
| 出版年 | 2005 |
| 语种 | 英语 |
| 国家 | United States |
| 来源学科分类 | 63 - Detection & Countermeasures ; 77E - Nuclear Instrumentation |
| URL | http://r.cnki.net/KCMS/detail/detail.aspx?DbCode=KJBG&dbname=KJBGW&filename=59fb026431c97d1d549dcb4c |
| 来源机构 | Technical Information Center Oak Ridge Tennessee |
| 资源类型 | 科技报告 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/273411 |
| 推荐引用方式 GB/T 7714 | [unavailable]. SWIR-CRDS Summary Report, FY05.,2005. |
| 条目包含的文件 | 条目无相关文件。 | |||||
| 个性服务 |
| 推荐该条目 |
| 保存到收藏夹 |
| 导出为Endnote文件 |
| 谷歌学术 |
| 谷歌学术中相似的文章 |
| [[unavailable]]的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| [[unavailable]]的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| [[unavailable]]的文章 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
