TY  - JOUR
AU  - Azzawi, Mohanad M. 
AU  - Hussein, Mohammed Jabbar 
AU  - Jebur, Nibras K. 
AU  - Saad, Halla F. 
PY  - 2019
TI  - Design and Construction of Optical System to Detect of Ammonia Gas
JF  - International Journal of Structural Glass and Advanced Materials Research
VL  - 3
IS  - 1
DO  - 10.3844/sgamrsp.2019.56.61
UR  - https://thescipub.com/abstract/sgamrsp.2019.56.61
AB  - The idea of research is the detection of gases using the transmitter and receiver system for electromagnetic radiation in the IR region using the optical absorption method. As a result of the interaction of the light with the gas molecules can be detect and measure gas pressure adoption absorption method. It was chosen best absorption band between (1.4-1.6) um at the wavelength 1.5 um to build a sensor for accurate measurement of ammonia gas which is characterized by precision, where he was the measuring pressure range (1-6) bar. The importance of the oil industry has been focusing on this kind of scientific research for the detection of ammonia gas.