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Questions related from Awajiogak Anthony Ujile
Multi-phase flow instabilities in liquefied natural gas cryogenic heat exchangers affect flow distributions in the system adversely. This consequently has negative impact on the energy consumption...
31 July 2020 9,856 2 View
Groundwater from water well in South South Nigeria has high iron content.and obnoxious odour. We have made effort to remove the iron constituent to permissible limit. However, the odour is still a...
05 May 2015 4,366 9 View
Scale up of fluidized bed catalytic cracking has been a difficult task. Many modern fluidizing processes have have been developed in recent times. For example gasification, carbon dioxide...
25 April 2015 8,105 5 View
We have been able to treat water from borehole in coastal town in Niger Delta that contains high iron content (6 - 8 mg/l). However, the challenge we have is that we pump water directly from...
06 April 2015 8,901 4 View
Presently, current densities are chosen based on environmental conditions of the medium. For example, soil resistivity values, fresh water, brackish water, sea mud zone can be used to estimate...
11 February 2015 9,043 4 View
Reactor performance depends on important parameters such as reaction kinetics and thermodynamics, reactor configurations, production of desired products, heat transfer and materials of...
04 February 2015 5,180 4 View
Associated and non-associated hydrocarbon gases are being flared from most oil/gas fields in Nigeria. Waste heat fro the flaring process can be of economic importance to the nation. We are...
28 January 2015 2,254 3 View
Ntawoba creek traverses Port Harcourt, Nigeria. Inhabitants discharge wastes of all kinds into the creek and the creek is heavily polluted. The enforcement of environmental laws on waste discharge...
22 January 2015 1,922 9 View
Specific cost for CO2 capture provides a parameter that can be used for comparison with capture systems across different industries and varying scales. Specific costs tend to be reported as CO2...
31 October 2014 9,284 4 View
Borehole water is the only source of reliable potable water to this environment. However, sampling of the water quality has shown contamination. Perhaps as a result of soil porosity enhancing salt...
23 October 2014 4,907 3 View
Most water samples from borehole in coastal towns and villages in Niger Delta contain very high iron content. Some cases one gets the water from lower aquifer of 180-230 meters deep. Government...
10 October 2014 4,460 17 View
How can I increase the concentration of caustic soda obtained from the electrolysis of sea water? The membrane used is from polymeric material.
01 October 2014 5,879 5 View
