Jul 18 2017by Giuliana Miglierini Different phases of paper productions require a stable and almost neutral pH value: this represent an important factor in order to avoid sudden pH variations in the paper machine that may cause unstable wet end conditions
The purpose of this study was to optimize the ConsiGma25 continuous twin screw wet granulation process and study dry milling as a possible way of gaining unimodal particle size distribution in order to optimize particle size for tablet compression purposes
The aim of optimization was to check the effectiveness and reliability of alternative layouts involving intermediate product (gypsum) storage in the absorber make‐up tank instant production of limestone slurry from powder in a wet screw conveyer and automatic gypsum dewatering line operation
Following is a step by step overview of the basic lithography process from substrate preparation through developing of the photoresist image It should be noted that the addition of anti-reflective coatings lift-off layers image reversal steps etc can add significant levels of
Feb 01 2007Technology Optimization of Wet Flue Gas Desulfurization Process The aim of optimization was to check the effectiveness and reliability of alternative layouts involving intermediate product (gypsum) storage in the absorber make‐up tank instant production of limestone slurry from powder in a wet screw conveyer and automatic gypsum dewatering
The Process Optimizer is a technology at its best a product that improves operation of pulping processes and continuously complements the quality of existing processes – on-line By continuing to use the site you agree to the use of cookies
Traditional wet granulation which is still commonly used is the process of mixing and adding solution and then transferring the product to a tray dryer (see Figure 3) Wet massing is the process of adding a solution to a blended powder and mixing for a pre- determined period of
Nov 19 2018The operating cost of cooling tower operation is the sum of the energy costs of operating the cooling water pumps and the air fans Optimization minimizes the sum of these costs Because both the pump and the fan are sized for the maximum process load and worst weather conditions operating them at full capacity when the load drops is wasteful
Wet-end optimization Improved up-time fiber and energy savings reduced off-quality production System variation from fibre-supply lines is present in every mill
Aug 10 2015What process optimization can bring to you company is a way to reduce money time and resources spent in a process leading to better business results What are the process optimization steps? The main goal of process optimization is to reduce or eliminate time and resource wastage unnecessary costs bottlenecks and mistakes while achieving the process objective
Optimization of Process Parameters Optimum conditions for drying of cauliflower were determined on the basis of following criteria minimum drying time and browning and maximum vitamin C retention and rehydration ratio The process described by Erbay and Icier ( 2009) was followed for the optimization
An enzymatic corn wet milling process has been developed that replaces or reduces the use of sulfur dioxide (SO 2) by using proteolytic enzymes An acid fungal protease (GC106) was evaluated in this process and its dose was optimized for starch yield using a laboratory enzymatic wet milling procedure
Many of these laboratories have their own process wet test area where customer fluids or simulated products can be tested Equipment can also be rented for trials This laboratory network is backed by specific centers of expertise in downstream processing and has direct access to core RD centers where more advanced customer liaison In response to the increasing importance of biotechnology
optimization in the planetary ball milling of saplgroup Optimization of a combined wet milling process in order to The aim of this work was to optimize the process parameters (pearl amount milling time and rotation speed) of the combined wet milling technique (planetary ball and pearl milling) using Mel as an active agent and PVA as a stabilizing agent in the predispersion
Specifically in the lime kiln wet lime mud enters at the feed end and is transported towards the discharge end due to the rotation and inclination of the kiln On its way through the kiln lime mud is heated by hot flue gases that move counter-current compared to the solids Heat is supplied from a burner located at the discharge end
An enzymatic corn wet milling process has been developed that replaces or reduces the use of sulfur dioxide (SO 2) by using proteolytic enzymes An acid fungal protease (GC106) was evaluated in this process and its dose was optimized for starch yield using a laboratory enzymatic wet milling procedure
Mineral comminution is an important and expensive industrial process and modern comminution circuits are complex There is considerable economic incentive to optimise circuit design and performance and to operate circuits at maximum efficiency and these aims may be achieved by setting up mathematical models of the volts in a circuit on a digital computer and studying the behavior of simulated circuits
Automatic Process Optimization Analytics Are Great But Require Repetitive Work They Don't Capture The Whole Picture When you look to improve any process you typically start with a goal or an objective
Optimization of Process Parameters of Wet-Spun Solid PVDF fibers for Maximizing the Tensile Strength and Applied Force at Break and Minimizing the Elongation at
Influence of PVA amount on the physicochemical properties of milled dispersions After the optimization of the wet milling process and the PVA amount in order to understand the influence of the amount of PVA on the physicochemical properties of the samples the milled dispersions with 3 different concentrations of PVA were investigated
A fuzzy model has been developed for the optimization of high-shear wet granulation wetting on a plant scale depending on the characteristics of pharmaceutical active substance particles The model optimized on the basis of experimental data involves a set of rules obtained from expert knowledge and full-scale process data The skewness coefficient of particle size distribution and the tapped
Parametric Optimization of Green Sand Moulding Process Based on Wet Tensile Strength – A Full Factorial Experimental Approach M Venkata Ramana S Venugopal Rao N Leela Prasad Department of Mechanical Engineering Vignan Institute of Technology and Science Hyderabad India Abstract Wet tensile strength is an important mould
Neptune Process provides wet process solutions to the Sand Aggregate and Minerals Industries Solutions include sand plants frac sand plants dewatering screens plant optimization flow sheet development water balances engineering and layout drawings and complete system supply
Process optimization is the discipline of adjusting a process so as to optimize (make the best or most effective use of) some specified set of parameters without violating some constraint The most common goals are minimizing cost and maximizing throughput and/or efficiency
Optimization of the wet limestone (calcite) flue gas desulfurization (FGD) process is described with the focus on the layout of subprocesses and equipment
Nov 01 2008Read A model for performance optimization of wet flue gas desulfurization systems of power plants Fuel Processing Technology on DeepDyve the largest online rental service for scholarly research with thousands of academic publications available at your fingertips
May 06 2008Preparation of ferrous sulphate tablets The drug and MCC were weighed and mixed The PVP dissolved in Ethanol was added to make a wet mass in a lab mixer The end point of the granulation process was determined using the wet mass density as criterion Then the wet mass was granulated through a 14 mesh sieve
Specific energy consumption regression and process parameters optimization in wet-briquetting of rice straw at normal temperature BioRes 8(1) 663-675 Abstract In the normal-temperature (20 to 25 ˚C) wet briquetting of straw the lignin becomes softened and briquetted by means of friction heat from the briquetting at some compressing force and moisture ratio
the granulation process for novel or improved drug delivery systems for example it impedes the addition of the optimal quantity of the wetting liquid precludes a
The losartan potassium tablets prepared by MADG process had advantages such as short manufacturing time and process variables when compared with convention wet granulation process Keywords: Moisture activated Optimization Robust Quality attributes Pharmaceutical industry INTRODUCTION
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