| 发明名称 |
THERMIONIC METHOD FOR QUANTITATIVE DETERMINATION OF AMMONIA IN CONCRETE |
| 摘要 |
FIELD: construction.SUBSTANCE: method comprises the preliminary moistening of concrete sample and its subsequent heating, in which the thermal emission is carried out in case of discharging of 700 mm Hg and temperature of 80-300°C.EFFECT: increase of the efficiency and acceleration of analysis.1 dwg |
| 申请公布号 |
RU2552914(C1) |
申请公布日期 |
2015.06.10 |
| 申请号 |
RU20130157939 |
申请日期 |
2013.12.25 |
| 申请人 |
FEDERAL'NOE GOSUDARSTVENNOE BJUDZHETNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "SANKT-PETERBURGSKIJ GOSUDARSTVENNYJ ARKHITEKTURNO-STROITEL'NYJ UNIVERSITET" |
发明人 |
PUKHARENKO JURIJ VLADIMIROVICH;MIRONOV DENIS ADOL'FOVICH;MOROZOV VALERIJ IVANOVICH;CHEREVKO SERGEJ ALEKSANDROVICH |
| 分类号 |
G01N33/38;G01N25/00 |
主分类号 |
G01N33/38 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
