Cydsa SA, the Monterrey-based petrochemical producer and engineering firm, saw its common shares fall 1.8 percent after the company won a US $ 54 million contract to design and build two residual water contracts for Pemex, the state-run oil monopoly, in Queretaro and Tamaulipas.
32.
Cydsa SA, the Monterrey-based petrochemical producer and engineering firm, saw its common shares fall 1 . 8 percent after the company won a US $ 54 million contract to design and build two residual water contracts for Pemex, the state-run oil monopoly, in Queretaro and Tamaulipas.
33.
The capacity of the gas cleaning system did not account for the excess water from the bearings, and further assumed that high-temperature reactions in the graphite reactor core would reduce the impact of residual water in the helium, based on the porosity of typical core graphite.
34.
Further reactions occur when the formed carbon monoxide and residual water from the organic material react to form methane and excess carbon dioxide ( 4 { \ rm CO } + 2 { \ rm H } _ 2 { \ rm O } \ rarr { \ rm CH } _ 4 + 3 { \ rm CO } _ 2 ).
