Tuesday, March 11, 2025

What can AI do for engineers (2)

What can AI do for engineers? Beyond providing accurate and reliable information at lightning speed, it can also serve you as your personal computer programmer.

Sunday, March 9, 2025

What Can AI Do for Engineers?

What Can AI Do for Engineers? 

AI offers numerous benefits to engineers, but there’s a catch—it can hallucinate. How can you ensure that the answers provided by AI are accurate and reliable? Do you want to cross-check the references AI uses?

One effective way to leverage AI is by providing it with your own trusted data, ensuring that responses are based on verified sources. Let’s explore how I use Google Vertex AI to achieve this.

Sunday, September 15, 2024

Guofu obtained Project Management Professional PMP Certificate

Guofu obtained Project Management Professional PMP Certificate from Project Management Institute PMI.

Monday, May 29, 2023

How is ammonia produced by Haber Process?

 Do you think Ammonia is part of Energy Transition, just like hydrogen? I think the answer is yes. Do you ever wonder how ammonia is produced? The most widely used technology by the industry is called Haber Process.

Monday, May 15, 2023

Introduction to Polymer Electrolyte Membrane PEM Electrolyzer

 Do you ever wonder how a hydrogen electrolyzer works? The idea is to split water into hydrogen and oxygen, using electricity. In this diagram, water is fed into the electrolyzer, after being pumped and cooled. Then, at the anode site, oxygen is produced and separated out in the Oxygen/water separator. While at the cathode side, hydrogen is produced. The high pressure hydrogen is separated out in the high pressure separator. After a pressure reduction valve, additional low pressure hydrogen is produced and the water is recycled back to the oxygen/water separator.

Saturday, March 25, 2023

Sunday, October 2, 2022

4 Mistakes to Avoid in Your Hydrogen Liquefaction Process Design

Hydrogen is going to be part of energy transition. Hydrogen liquefaction is going to be part of hydrogen value chain.

Are you ready to liquefy hydrogen? Before you start, you might want to avoid four (4) mistakes in your process design.

One Minute Process Engineering: Generate an Air Cooler Datasheet from Hysys, ProMax and Unisim

 Process engineers use different simulation software, such as Hysys, ProMax and Unisim. We also spend lots of time on extracting data from the simulation software to create process data sheets. Do you ever dream to create process datasheets from various simulation software in just one minute?

Sunday, September 18, 2022

Hydrogen Liquefier with Helium Brayton Cycle and Liquid Nitrogen

Do you ever wonder how hydrogen can be liquefied? Hydrogen is the first element in the Periodic Table, but it has the second lowest boiling point temperature of -423 F. Do you ever wonder who has the lowest boiling point temperature? The answer is Helium, the 2nd element in the Periodic Table. How about the third and the fourth lowest boiling point? They are Neon and Nitrogen. Because of the low boiling temperature, so Helium, Neon and Nitrogen are commonly used to liquefy hydrogen. In today's video, a helium Brayton cycle and liquid nitrogen are used to liquefy hydrogen.

Friday, October 1, 2021

Guofu Delivered a Presentation about WHOLE Amine Plant Modeling at 2021 Aspentech Conference

 Guofu delivered a presentation at 2021 Aspentech Conference virtually,  titled "Model WHOLE Carbon Capture Plant Using Aspen HYSYS and Aspen EDR".