Sentence examples for nitrogen natural from inspiring English sources

Lake Kivu also harbours vast reserves of methane, carbonic, and nitrogen natural gases.

While UBD with gases (air, nitrogen, natural gas, etc).

Foam flooding using foam generated by a mixture of gas (nitrogen, natural gas or other gases) and foaming agents as an oil displacement medium (Pang 2010; Chen et al. 2010; Li et al. 2010).

The objectives among others were to assess the impact of nitrogen, natural bush fallow, and legume−maize rotations on weed growth and species composition in the forest/savanna transition zone (Ibadan) and northern Guinea savanna (Zaria) in Nigeria.

Engelhard recently started customizing a molecular gate system that can separate nitrogen from natural gas to create more usable energy.

This work presents a novel approach for the treatment of nitrogen contaminated natural gas streams.

Sensitivity analysis shows that the structure of the integrated process capable of removing nitrogen from natural gas at a concentration of between 5% and 15%.

Gas (air, nitrogen, or natural gas) has been widely used as the working fluid in drilling injection wells, geothermal fluid wells, and oil and gas production wells (Lyons et al. 2009).

The performance of gas-drilling (drilling oil and gas wells with air, nitrogen, or natural gas) is very unpredictable in many areas due to lack of proper design of drilling parameters because of limited understanding of gas rock interaction which requires knowledge of heat transfer in the well system.

Our ancestors fertilized their crops with nitrogen rich natural sources like animal manure, fish scrap, cottonseed meal and tobacco stems.

Most kinds have a base of manure or seed meal for nitrogen, plus natural sources of phosphorus and potassium, which are all key plant nutrients.