Bethlehem Steel

About: Bethlehem Steel is a based out in . It is known for research contribution in the topics: Coating & Corrosion. The organization has 1529 authors who have published 1559 publications receiving 19098 citations. The organization is also known as: Bethlehem Steel Corporation.

Method for coating a steel alloy and a product therefrom

Abstract: A dual phase high strength cold rolled steel having controlled amounts of carbon, manganese, and molybdenum is used as a starting material in a galvanizing/galvannealing process. Conditions in a multi-zone furnace of the galvanizing line can be controlled in a conventional manner while still effectively coating the high strength steel. A dual phase high strength steel product is made having a uniform coating of zinc in spite of the high manganese content of the steel.

Removal of complexed zinc-cyanide from wastewater

Abstract: A method of removing complexed zinc-cyanide from wastewater involving a multiple stage process including, in a first step, control of ferrous ions to a critical minimum concentration of 250 to 400 ppm, together with pH control in the first and also a second step, together with recycling of a portion of sludge precipitated in the process.

Selective removal of a gaseous component from a multi-component gas stream

Abstract: A method and apparatus for selectively removing a desired gaseous component from a gas stream containing at least two gaseous components and having a variable flow rate. The absorber is divided into at least two individual absorption volumes connected in series in which the gas and absorbent solution can countercurrently contact each other and includes means to control the passage of the fluid streams through the individual absorption volumes.