What Does High Hemoglobin Mean? High hemoglobin levels mean that measured hemoglobin levels are above the upper limits of normal for the age and sex of the person (see above normal values). For example, a 19 year old that has a detected hemoglobin level of above 17.7 g/dl would have a high hemoglobin level.
Some chemical engineers specialize in a particular process, such as oxidation (a reaction of oxygen with chemicals to make other chemicals) or polymerization (making plastics and resins).
Chemical engineering is the branch of engineering that deals with chemical production and the manufacture of products through chemical processes.This includes designing equipment, systems and processes for refining raw materials and for mixing, compounding and processing chemicals to make valuable products.George E. Davis, an English engineer, is credited with founding the field of chemical engineering in the late 19th century.his includes designing equipment, systems and processes for refining raw materials and for mixing, compounding and processing chemicals to make valuable products. George E. Davis, an English engineer, is credited with founding the field of chemical engineering in the late 19th century.