 |
01-04-2007, 06:13 AM
|
#1
|
|
Feedback Score: 0 reviews
Join Date: Feb 2006
Location: Austin, TX
Posts: 909
Liked 3 Times on 2 Posts
|
Has anyone ever heard of this?
|
|
http://www.cnn.com/2004/TECH/10/11/explorers.beer/index.html
Basically, this guy says he has developed a way to afix yeast to a ceramic interior of a fermenter. This is supposed to make fermentation go faster, as well as make the yeast reusable for six months or more.
Im pretty skeptical of both claims, but when I looked for more info, all the sites I found lead back to this one.
- magno
|
|
|
01-04-2007, 07:54 AM
|
#2
|
|
Feedback Score: 0 reviews
Join Date: Oct 2006
Posts: 80
|
never heard of it but it looks interesting. why would fusing the yeast to a ceramic make the fermentation faster than having it free-floating?
|
|
|
01-04-2007, 09:33 AM
|
#3
|
|
Feedback Score: 0 reviews
Join Date: Jun 2005
Location: Surprise, AZ.
Posts: 1,497
Liked 3 Times on 2 Posts
|
Cool, a bathtub brewery! I saw that article a couple of years ago but never heard anything more about it.
Wild
__________________
On Tap - - 3 year old Oak Aged Bourbon Porter
- Irish Red Rye
- Robust Porter
- Russian Imperial Stout
- Mirror Pond Clone dry hopped with Citra
- Mirror Pond Clone dry hopped with Centennial
Primary - Nada
Secondary -
From man's sweat and God's love, beer came into the world. -- Saint Arnoldus
|
|
|
01-04-2007, 01:28 PM
|
#4
|
|
For the love of beer!
Feedback Score: 0 reviews
Join Date: Sep 2005
Location: Cheshire, England
Posts: 11,850
Liked 42 Times on 36 Posts Likes Given: 29
|
I was concerned when mine did in 12 hours. Now if you brew in 3 hours surely that can't be to good for the yeast. Don't the stress if they work too hard?
|
|
|
01-04-2007, 01:31 PM
|
#5
|
|
Feedback Score: 0 reviews
Join Date: Jul 2005
Location: Poo-Poo Land
Posts: 6,811
Liked 24 Times on 16 Posts
|
Quote:
|
Originally Posted by orfy
I was concerned when mine did in 12 hours. Now if you brew in 3 hours surely that can't be to good for the yeast. Don't the stress if they work too hard?
|
Hopefully yeast aren't like the_bird and spend all their time in online forums.
(Yes, I'm calling the kettle black.)
|
|
|
01-04-2007, 01:41 PM
|
#6
|
|
Feedback Score: 0 reviews
Join Date: Oct 2005
Location: Willamina & Oak Grove, Oregon, USA
Posts: 25,616
Liked 108 Times on 103 Posts
|
As it says towards the end of the article, this is a form of continuous fermentation. Flowing the wort past the yeast is what makes for speed. Those of you who have a stirrer for your starters have seen the benefits of keeping the wort moving. If we, as homebrewers, made really big stir plates, our fermentation times would drop to less than a day.
Some lagers are finished by forcing them through yeast beds. This cuts the diacetyl "rest" to minutes.
__________________
Remember one unassailable statistic, as explained by the late, great George Carlin: "Just think of how stupid the average person is, and then realize half of them are even stupider!"
"I would like to die on Mars, just not on impact." Elon Musk
|
|
|
01-04-2007, 01:52 PM
|
#7
|
|
10th-Level Beer Nerd
Feedback Score: 0 reviews
Join Date: May 2006
Location: Adams, MA
Posts: 19,853
Liked 239 Times on 190 Posts Likes Given: 53
|
Quote:
|
Originally Posted by david_42
If we, as homebrewers, made really big stir plates, our fermentation times would drop to less than a day.
|
PAGING Yuri! Paging YURI RAGE!
We have a new project for you!
__________________
Come join Yankee Ingenuity!
"I'm kind of toasted. But I looked at my watch and it's only 6:30 so I can't stop drinking yet." - Yooper's Bob
"Brown eye finally recovered after the abuse it endured in Ptown last weekend, but it took almost a full week." - Paulie
"no, he just doesn't speak 'stupid'. i, however, am fluent...." - motobrewer
|
|
|
01-04-2007, 03:01 PM
|
#8
|
|
Feedback Score: 0 reviews
Join Date: Nov 2006
Posts: 4,041
Liked 68 Times on 56 Posts Likes Given: 19
|
Quote:
|
Originally Posted by the_bird
PAGING Yuri! Paging YURI RAGE!
We have a new project for you!
|
It's a little small for our purposes, but perhaps it can be adapted....
Make a magnetic stirrer
|
|
|
| Thread Tools |
|
|
| Display Modes |
Linear Mode
|
|
|
|