Gas hidrogen adalah gas yang dapat dikonsumsi atau meledak dalam keadaan tertentu. Bagaimanapun, tidak dilacak secara langsung di alam, karena pasti akan mengandung air hidrokarbon. Salah satu teknik digunakan partisi dengan memanfaatkan interaksi elektrolisis. Selanjutnya, tinjauan ini, proses pembuatan dilakukan strategi elektrolisis untuk elektrolit dorongan NaOH. Dimana jenis pelat 5, 6 dan...

most of the plutonium isotopes are alpha-emitters, a fact which is of decisive importance from a biological point of view. we shall consider their potential danger to life in general, and to human life in particular. in this respect measurement of plutonium concentration in air and soil and vegetable is the object of systematic tests in numerous countries. this plutonium occurs in the fallout f...

■ This paper offers an overview of the technologies for hydrogen production. The technologies discussed are reforming of natural gas; gasification of coal and biomass; and the splitting of water by water-electrolysis, photo-electrolysis, photo-biological production and hightemperature decomposition. For all hydrogen production processes, there is a need for significant improvement in plant effi...

A novel on-line oxidation method of ultra-trace Cr(III) dissolved in natural water has been developed using a flow electrolysis cell. This method was successfully applied to the determination of the total Cr concentration by flow injection-solid phase spectrophotometry using diphenylcarbazide as a coloring agent. With the applied potential of 1.35 V (vs. Ag/AgCl) and the flow rate of 0.80 cm(3)...

This paper presents a novel method to control Electro Osmotic Flow (EOF) with AC electrical fields. It is shown that with a single potential the zeta potential at a solid liquid interface and the channel potential that drives the EOF can be controlled in a synchronized matter to create a net flow with zero average potential. The frequency regime in which the EOF can be controlled is bound by th...