The anaerobic osmotic membrane bioreactor (AnOMBR) system was evaluated for the treatment of high-strength synthetic textile wastewater. chemical oxygen demand (COD) concentration above 3,000 mg/L and color 1,300 Pt-Co in study divided into six cycles roughly nine days each. Mono ammonium phosphate with 1 M used as draw solution. Average COD removal efficiencies from were 57% ± 5% 43.7% 6%, res...

This paper describes the concept and the design features of a new, oilfree, reciprocating high pressure compressor for technical gases. The compressor is unique in concept and design, and introduces various new design elements. A magnetic coupling makes the compressor hermetic and allows inlet pressures of up to 16 bar. A new kind of clearance seal in the high-pressure stages allows reliable oi...

Using two-dimensional hydrodynamical simulations, we followed the evolution of a dynamically-collapsing, rotating disk permeated by vertical magnetic eld. As a model of a disk, the similarity solution for isothermal, rotating, and magnetized disks are adopted. The disk deforms into a bar during its contraction. In the early stage, the deformation of the disk grows in proportion to (t 0 t) 0:6 ,...