Nozomi Week 4

This week I finished up a potential design to include a CIP across the entire stabilizer system. After getting approval of my design from Monique, I started to draw a piping and instrumentation diagram (P&ID) on Microsoft Visio. The P&ID will help show where the piping and process equipment are with relation to the new instrumentation and control devices that I am including in my design. I hope to have this finished in the next couple of days, so I can perform cost analysis if I have enough time. 

 We participated in taste testing again this week. I can now tell more frequently when a beer is off, but it's still hard to describe what is wrong with it. However, I think I am starting to pick up certain scents and tastes. For example, I can easily detect when a beer has too much acetaldehyde (AA), which makes the beer smell like green apples. Another thing I am sensitive to is diacetyl which gives the beer a butterscotch smell if there is too much of it.  It is interesting because different people have different sensitivities to these smells, so one person may think it's obvious that a beer has a certain smell while another person may not smell it at all. 

 This weekend we went to the Lion and Safari Park, about a 45 minute drive from our guesthouse. We went on a 3 hour safari tour, which was an unbelievable experience. We got to see lion prides, wildebeest, zebras, ostriches, cheetahs, giraffes, and many other animals roam around. We then got to interact with lion cubs. While the cubs were tired and sleepy it was still an amazing and exciting experience. We ended the day by going to an Irish pub that was recommended to us called Kearney's, where we met a couple locals and played some games of pool with them. The locals were welcoming and fun to interact and drink with. All the photos that I took can be found on this link: https://drive.google.com/drive/folders/14dZUWr-0VcnF-hg1sDn79bqTa5E4EySC?usp=sharing 

Comments

Post a Comment

Popular posts from this blog

Nozomi Week 2

Image
On Monday we arrived at the Rosslyn plant and were introduced to our mentors. My mentor for the CIPs is Monique, as she specializes in brewing. She briefly explained the brewing process that takes place at the plant. Interestingly, AB InBev uses locally grown hops from South Africa as oppose to importing from elsewhere. This practice is considered rare because hops are usually made in countries that are farther away from the equator and therefore have colder and longer winters. They also use locally grown barley that is used for all their beers except Bud. Another fun fact that I did not know before was the difference between a lager and an ale. During the fermentation process, if the yeast floats to the top it is an ale and if the yeast sinks to the bottom it is considered a lager. Finally, we got a tour through the packaging and bottling process of the final products.  For my project, I’ve been assigned to improve the CIP system in the racking lines. The racking line is the syste
Read more

Nozomi Week 1

Image
After arriving last Friday, I took a couple days to get used to the time zone. On Monday we attended Castle Lite Unlocks, a music festival hosted by AB InBev. We were able to see many performances from dancers and singers from South Africa. It was a great turnout and really proved that Castle Lite is one of the brands of beer on the rise.  Our first week of work was at the Ab InBev offices. While I wasn’t really given the prompt of my project, I learned what it will be on. My main focus will be on the Clean In Place (CIP) process of the beer brewing. While beer brewing is obviously the most important aspect to the company, the equipment such as pipes must also be cleaned in between brewing to avoid potential contamination. The CIP process allows for cleaning of equipment without dismantling the system, but also wastes time, energy, and water. My prediction is that my project will be working on optimizing the CIP process at the Rosslyn plant. Additionally, the offices have a bar
Read more

Nozomi Week 5

This week we wrapped up our time at the Rosslyn plant. I was able to finish my project and P&ID drawing, which will be checked over by Monique and hopefully utilized. While I had some difficulties sizing things on Visio, it was a really fun experience and interesting to work on. Today we moved backed to Sandton and to the guesthouse we stayed at the first week of our program, so we can present our work at the main office in Sandton. It's crazy to think that out time here in South Africa is coming to a close. Over the weekend we branched out to the province of Limpopo, where we participated in a variety of activities. We first went to Thaba Monaté Game Lodge, where we did some zip-lining. The views that we saw while zip-lining were incredible, as there were beautiful mountains and scenery in every direction that we looked. This was my first time zip-lining, so I got an adrenaline rush every time we zipped down. We then went to the Thaba Kwena Crocodile Farm just down the roa
Read more