Localization and characterization of Fe(Ⅲ) reductase of Desulfovibrio dechloracetivorans strain SF3

It has been hypothesized that under iron stress high ferric chelate reductase (FCR) activity of iron efficient plants in the absorptive root will be induced and thus result in subsequent Fe 2+ transport across the plasmalemma.

The regulative sequence(1 738 bp) of ferric chelate reductase(MxFRO2) gene from Malus xiaojinensis was cloned by genomic walking.

Study on preparation of reduced iron powder using copperas;

An experimental study of carbon-reduction process in preparing reduced iron powder using V-Ti magnetite concentrate;

With some domestic hematite and magnetite ores as the raw materials,sponge iron powder with high performance can be obtained adopting Hgans C-H two-stage reduction technique,and hydrogen-reduced iron powder can be prepared after a further hydrogen reduction process.

A novel recovery process for removing NO from flue gas with the recovery process of absorption with acid following complexation with ferrous chelate in aqueous solution and reduction with iron powder was proposed.