Terry Henshaw

Setting Regulatory Limits for Sulphur Content in Premium Motor Spirit (PMS): A Case of Degraded Vehicles

Terry Henshaw & Ify L. Nwaogazie · Archives of Current Research International · 2017

The need for a cleaner environment free from unhealthy levels of Sulphur IV oxide (SO2) has prompted this study of setting regulatory limits of sulphur content in Premium Motor Spirit (PMS) especially that used in Nigeria. This study has used secondary and primary data to show th...

Open access Research Article 10.9734/ACRI/2017/33241

Model Prediction of Pollution Standard Index for Carbon Monoxide: A Tool for Environmental Impact Assessment

Terry Henshaw, Ify L. Nwaogazie & Vincent Weli · Current Journal of Applied Science and Technology · 2016

A model for predicting pollution standard index (PSI) for Carbon monoxide is presented. The model is dependent on 8-hour mean traffic volume, wind speed and solar radiation. Field measurements of CO were carried out at two hour intervals for 5 days. The method adopted for develop...

Open access Research Article 10.9734/BJAST/2016/25226