Author(s): Choudhury MR; Rajagopal R; Meertens W; Rahaman MS;

This study evaluated the performance of an integrated electrochemical process, which simultaneously utilizes electro-oxidation (EO) and electro-coagulation (EC) methods while removing organic and nitrogen loads from high-strength leachate obtained from anaerobic digesters. A bipolar arrangement of the aluminum electrode, sandwiched between a monopolar bor ...

Article GUID: 35276557

Author(s): Stoyanov P; Merz R; Stricker M; Kopnarski M; Dienwiebel M;

In the search for achieving ultra-low friction for applications in extreme environments, we evaluate the interfacial processes of diamond/tungsten sliding contacts using an on-line macro-tribometer and a micro-tribometer in an ultra-high vacuum. The coefficient of friction for the tests with the on-line tribometer remained considerably low for unlubricate ...

Article GUID: 34300710