The University of Pretoria (UP) has developed an environment-friendly substrate, the Mabu casing, which is a suitable alternative to the peat soil used for button mushroom production. Casing soil producer Mabu Casing Soils managing member Dr Linda Meyer says the substrate has the potential to ...
Introduction: Over the past few decades, corrosive conditions in the Oil and Gas Industry have steadily grown in severity. The offshore oil industry continually pushes oil exploration to greater depths, which leads to higher pressure conditions and harsher environments.
Soil Corrosion Data for Corrugated Steel Pipe. National Corrugate Steel Pipe Association Chart. To provide quick reference to coating selection on corrugated steel pipe, the National Corrugated Steel Pipe Association has produced the following chart.
Publication metadata. The aim of this project is to clarify resistance against external corrosion of stainless steel pipes in soil. This is being done by laboratory screening tests, by exposure in various soil types in the field and exposure to AC current, as well as by collecting operational experiences of existing stainless steel pipelines.
A novel process has been provided for the preparation of both a liquid peat extract substantially-free from biologically-undesirable concentrations of metal elements and compounds, and a solid peat residue substantially-free from biologically-undesirable concentration of metal elements and compounds.