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.
Chemical engineers held about 33,300 jobs in 2012. Chemical engineers work mostly in offices or laboratories. They may spend time at industrial plants, refineries, and other locations, where they monitor or direct operations or solve onsite problems.
Chemical Engineering. Chemical Engineering is a relatively new discipline that emerged as chemists and scientists were faced with the need to scale their ideas to the large scale. Today Chemical Engineering focuses heavily on industrial processes whilst still appealing to the chemistry enthusiasts. What is Packaging Engineering.