process – Chemical process technology Thu, 15 Oct 2020 16:09:35 +0000 en-US hourly 1 Scale Up in Chemical Engineering Mon, 12 Oct 2020 16:03:00 +0000 Scale Up in Chemical Engineering

Think about a normal business; it starts on a small scale and then proceeds to become a larger commercial enterprise. The same happens for chemical engineering. The initial work begins in a laboratory, after which it may end up being on an industrial or larger enterprise scale.

Scale Up in Chemical Engineering

Scale-up, therefore, refers to migrating processes from a lab setting to commercial or plant scale settings.

Why Undertake a Scale-Up in Chemical Engineering? Scale-up in chemical engineering is important for the following reasons: It allows for market growth and helps with economic feasibility.
The company can introduce new processes.
You get to correct any errors in operations or design.
It provides an opportunity to concentrate on areas requiring special focus.

Scale Up Processes

Many processes go into a successful scale-up in chemical engineering. Such include: exploration, conceptualization, and individual process development.

Removing the processes from a lab setting requires pilot studies before it can reach the commercialization stage. The slow movement is critical for the protection of investments. The typical steps are:

  1. The lab or bench-scale helps assess the tools or technology that will go into the final process.
  2. The pilot-scale gives information on how continuous processing will work once the rollout is complete.
  3. The demonstrations scale gives a clearer picture of how the commercial-scale operations will look like.

Scale-Up Challenges

The scale-up process comes with its own challenges. It is a process that is time-consuming because it will typically move slowly. The cost implications are also enormous, so proper evaluation of the whole process is necessary.

The teams have to be aware of different areas to pay due attention to, if they hope to avoid any issues. Engineering, economics, and safety are key considerations. It requires the bringing together of different disciplines in order to achieve efficiency during the scale-up. Equipment characterization, thermodynamics, reaction kinetics, and the potential for hazardous material are key areas that need observing.

Final Thoughts

Scale-up in chemical engineering is the process of moving operations from the lab to commercial settings. It incorporates different steps, such as process development for modeling and experimentation. Understanding the commercial viability of the process is also a key criterion.

Liquid mixing for Inexperienced People Mon, 05 Oct 2020 10:01:13 +0000 Chemistry students often struggle to mix gases, liquids and bases together, yet the process is not as complicated as they think. Inexperienced people need to ask themselves simple questions such as what is liquid liquid mixing and which ones do they use to make industrial products? The answer to the first question is fairly straight forward. Mixing is a step-by-step process which combines various liquids to make medicines, hair spray and other products. The second questions is harder to answer because inexperienced people do not know which liquids to combine when making popular products. Experts suggest liquid liquid mixing is a harsher process than blending; however, both processes arguably achieve similar results. Special mixing equipment is used for various purposes to ensure the process is successful. Professionals use liquid liquid mixing technology to create fast, efficient and reliable products for people to purchase whenever they wish. Shapes, colors and textures are all determined by the combination of liquids as well as the mixing process itself. Industrial chemists, pharmacists, engineers and manufacturers combine liquids to make their products more appealing to the public. Professionals use technologically advanced liquid liquid mixing machines to make new and exciting products for consumers to appreciate. There are plenty of liquid liquid mixing machines to choose from depending on your needs.

Liquid mixing

Inexperienced people need to ask themselves simple questions such as what is liquid liquid mixing? The answer is almost as simple as the question. Mixing is a step-by-step process which combines two or more liquids to make personal and professional products when required. Experts claim inexperienced people struggle to mix gases and liquids together; however, the process is not as hard as they think. Experienced professionals combine liquid liquid mixing products to create new and improved products for people to try. In conclusion, there are a variety of liquid liquid mixing machines to choose from depending on your needs.

Chemical Process Technology Fri, 25 Sep 2020 09:57:00 +0000 Every time you go out shopping for your fragrance, cement, pesticides, or medicinal products, do you ever think about the production process?

Chemical Process Technology

Chemical process technology refers to specific steps that result in the production of chemical products. It applies the use of technical skills and scientific principles in the processes. You will find it in different industries such as petroleum refining, chemical manufacturing, wastewater treatment, and pharmaceutical manufacturing, to name a few.

What Does Chemical Process Technology Entail?

Chemical process technology brings together different disciplines. If you apply for a major in the field, you will learn chemistry, mathematics, and physics. It doesn’t stop there; you can also expect to cover areas like chemical and refinery plant operations, computer applications, health, safety, and equipment that you will use in the plant operations.

It is a wide field covering all aspects of chemical process engineering. Whether it is in operations, design, optimization, supervision of the processes, or even maintenance, it all comes under chemical process technology.

For a complete chemical process, certain factors come into play. There is a sequence and integration in operations. It also incorporates the use of different formulations to get the final product.
It requires the use of appropriate and specific equipment. A chemical reaction will, for example, occur in a reactor. Filter units are for filtration, while pipes, pumps, and valves are for the transportation of fluids.
The processes are dependent on certain variables such as operational conditions, nature of the processes, product, and material.
There may be a chemical transformation of different components before arriving at the final product.
Other processes include purification, separation, or extraction. Some of these can occur without any chemical reactions.
With technology, there is greater efficiency in the chemical process technology. Computer calculations and computer simulations improve efficiency and help with decision-making.

Final Thoughts

Chemical process technology is a discipline that is critical in chemical engineering.

Chemical Process Simulation Thu, 10 Sep 2020 09:55:00 +0000 The best way to think about chemical process simulation is to look at it in a classroom situation. Chemical engineering students, practitioners, and researchers who are in the early stages of their careers need to learn unit operations and chemical processes. It may not be ideal to always take the learners to an industrial setting. In this case, the lecturer would use simulation software that best captures what is in an industrial setting.

Chemical Process Simulation

In the discipline of process simulation, there is the application of mathematical modeling. Math forms the basis for all analyzing, testing, predicting, or detecting behavior in processes. The processes could actually exist or not.

What Is the Purpose of Chemical Process Simulation?

Chemical process simulation is critical for building knowledge in key areas involving any processes. It is also a key component in chemical engineering because it allows for the exploration of different options to arrive at results. With various options available, the chemical engineers can then choose the most optimal outcome for application in chemical processes and unit operations.

What Does Process Simulation Entail?

There are many aspects to chemical process simulation. Such include:

  • The process design that takes into consideration process flow sheets and optimal design conditions to increase assimilation and mathematical models.
  • Continued evaluation and improvement through research and development
  • Higher profitability of different chemical processes through production planning
  • A dynamic simulation that takes into account different facets of process operation. Such include environmental constraints, safety, and control of the processes.
  • Knowledge building, education, and training for those who want to get into the chemical engineering field
  • Process optimization using advanced process control (APC) for greater efficiency resulting in economic benefits
    Better decision making based on simulation, calculations, and models, thereby removing errors that arise from assumption. Fact-based decisions are also more efficient and less difficult to arrive at.

Final Thoughts

Chemical process simulation is a critical component that helps with decision-making, greater profitability, and adds on to the existing knowledge base.

Chemical process calculations Mon, 31 Aug 2020 09:53:00 +0000 Chemical process calculations
Chemical process

Chemical process calculations refer to a basic chemical engineering subject, which involves separation, conversion, and reaction for both simple and complex chemical calculations. There are numerous course objectives of conducting the chemical process calculations; the main aim is to generate formulas and problem-solving techniques among chemistry students. Other course objectives include:
• To help students understand, analyze, and proximate fuels and calculations of combustion
• To help students in understanding the material balances of diverse unit operations and processes.
• To understand the numerous heats, their calculations, and the relationship of their calculations with chemical processes
• To help students in understanding the fundamental concepts and calculations in relation to process calculations.
• It plays a more significant role in understanding the energy balance and their relationship with various process equipment.
• Helping students in formulation material and energy balance theories on the chemical process systems.

Usually, the chemical process calculation is an extension of the unit introduction to chemical engineering. It covers numerous units such as calculation of mass balance, thermophysical calculations, yield analysis, calculation of non-reactive systems, vapor pressure, stoichiometry and variation of specific heat capacities, and thermochemistry calculations. Typically the whole chemical calculation course is analytical with the basis of its measures in the chemical process falling under subject-topics such as:
• Conversion
• Yield
• Flue gas compositions.
• The material balances with chemical reactions.
• The material balancing without chemical reactions.

Chemical process calculations include the calculation of concept required in other system processes that play a more significant role in producing chemicals. Hence, in this case, helping students understand the various unit processing concepts used in the chemical industry, such as humidification, extraction, and distillation, shows that the importance of this subject in modern life will never be overstated. Of course, to deeply understand the importance of the chemical process calculations, you can ask yourself a simple question “how can a chemical engineer optimize the production of various substances without going about the calculations?” .You will then understand the chemical engineers optimize production by material balancing, engineering reactions, and minimizing the costs of transport he/she requires the utilization of the chemical processing calculation concept.