SIOResin® Polyethylenimine (PEI) is gaining attention worldwide. It is a water-soluble polymer with a very high cationic ...

Emulsified asphalt is commonly used in highway engineering as a binder for interlayer bonding, slurry seals, micro-surfacing, and cold recycled asphalt mixtures. Its storage stability is a common ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

ABSTRACT: At present, the polymer solution is usually assumed to be Newtonian fluid or pseudoplastic fluid, and its elasticity is not considered on the study of polymer flooding well testing model. A ...

In the present study, a novel solvent terminated-dispersive liquid-liquid microextraction based on auxiliary solvent (ST-AS-DLLME) technique was developed for determination of trace amounts of cyanide ...

Erik Bjørklund, Manager at Sulzer Chemtech in Asker, Norway, looks at how the latest innovation in demulsification technology can support existing upstream facilities. During extraction operations, ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

ABSTRACT: Stable water-in-oil emulsions are produced in oil exploitation and cause many environmental and operational issues. In this paper, a co-polymer demulsifier is reported in detail; an emulsion ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...