Forest Sciences Commons^™

Cross Platforms Display Calibration And Profiling Mac Os And Windows, Reem El Asaleh

Masters Theses

The monitor is an important part in many digital applications including graphic design, digital photography and prepress proofing. In fact, designers and prepress personnel rely on their monitor for good color decision for a printed job.

The aim of this research is to achieve a consistent color across platform using the same hardware (CPU, monitor video controller, etc.). Also to describe the main issue that affects the accuracy of monitor profiles. ICC profiles were generated for monitor in Windows and Mac OS platform using GretagMacbeth ProfileMaker Pro version 5.0 and X-Rite MonacoPROFILER ICC profiling softwares. In the laboratory environment, we …

Supercritical Carbon Dioxide Deinking And Dew Waxing, Suraboon Hoontrakool

Masters Theses

The main purpose of this project is to study how the supercritical carbon dioxide (ScCO₂) fluid can be used to extract sticky compounds and commercial printing inks. This study will focus on the upscale unit operation that Western Michigan University had recently installed supercritical fluid extraction system. This also includes determination of extraction efficiency, optimizing operating condition, the effect of ScCO₂ on the fiber tensile strength for recycling paper after the sticky compounds are removed and the effect of ScCO₂ to the fiber physical strength property at different temperatures.

The investigation of supercritical fluid extraction equipment …

Borate Autocasting: Kinetics Model And Effect Of Carbon Dioxide On Reaction Rate, Ali Zuhair Fadhel

Masters Theses

Borate autocausticizing is a promising approach to the operational and environmental improvement of Kraft pulping and its chemical recovery. Its advantages include partial or total elimination of the lime cycle, pulp strength improvement, and energy savings. Borate autocausticizing involves the use of an amphoteric salt, sodium metaborate, to de-carbonize sodium carbonate and produces trisodium borate, the reaction occurs at high temperatures. Tran and Cameron (1999) suggest that the reaction follows the path below.

NaBO₂ + Na₂CO₃ → Na₃BO₃ + CO₂

This thesis systematically analyzes the reaction kinetics of borate autocausticizing. The uniqueness …