<html><body><div style="color:#000; background-color:#fff; font-family:bookman old style, new york, times, serif;font-size:10pt"><div><span>Just forwarding very handy info from Richard, thanks! I will come back to it and answer some of the things and ask more questions in day or two.<br></span></div><br><div style="font-family: bookman old style, new york, times, serif; font-size: 10pt;"><div style="font-family: times new roman, new york, times, serif; font-size: 12pt;"><div dir="ltr"><font face="Arial" size="2"> <b><span style="font-weight: bold;">Sent:</span></b> Monday, October 7, 2013 9:09 PM<br> <b><span style="font-weight: bold;">Subject:</span></b> Re: Brewbot - beer making<br> </font> </div> <div class="y_msg_container"><br><div id="yiv8590677926"><div><div dir="ltr">If you are making a 20L batch, you wont be able to cool effectively without using an active cooling mechanisms, or doing a sterile passive cooling (aka No Chill).<div><br
clear="none"></div><div>I use No Chill myself, active cooling is very wasteful of water, unless you can either recover the water, or you have very expensive chillers that are more efficient.</div>
<div><br clear="none"></div><div>I will find you a link on no-chill brewing, but what you want is a 25L HDPE plastic water carrier. You transfer your beer from the kettle when it is still hot (at 0 mins if you can), into the plastic container. When it is done, you squeeze out as much headspace (air) as you can - which may be difficult. Cap it tightly, and then tip it on its side, so that the hot wort makes contact with *every* side of the container. In essence you pasteurise the wort in a sealed vessel. Your beer will keep for long periods in these cubes. As it cools, it will contract, and you know it is safe to brew with. If you do it wrong, and dont kill everything in there, it will ferment when it cools. If you see gas expansion after a few days, dump the beer (its a primary breeding environment for botulism if you do it wrong).</div>
<div><br clear="none"></div><div>Your recipe looks good. Its looking a lot like a dark german or belgian style beer. For hops I would then use something european, like perle or saaz. You want those hops to stay out of the way. If you like the spicyness, I would favour Saaz. I will send you a recipe of mine for a belgian blonde and you can get the proportions out of it.</div>
<div><br clear="none"></div><div>You can make the beer a bit sweeter by mashing at a higher temperature (~68C) but I would avoid doing that for now, as it is quite an advanced skill, and a bit much for your first brew day.</div><div><br clear="none">
</div><div>Skip the gypsum for now - you dont know what your water pH is, so messing with water alkalinity is not something you want to worry about., again this is an advanced skill.</div><div><br clear="none"></div><div>You are using pilsener malt, so I would recommend a longer/90 minute boil, to remove volatile undesirable chemicals like DMS and its precursors. Dont cover the kettle while this is happening.</div>
<div><br clear="none"></div><div>Are you sure you have the right yeast? S-04 is the english style yeast, US-05 is american ale yeast.</div><div><br clear="none"></div><div>Fermentis T-58 might be what you want aswell - it will introduce some clove like spicyness, and is happy with high fermentation temperatures.</div>
<div><br clear="none"></div><div>Why are you only doing a seperate steep for Carafa2? This is your first brew, so mash everything together. The beer will turn out grand - your recipe is fine, and the munich will put a bit of sweetness into it. The dark grains will put complexity and body and colour, and their proportions are good.</div>
</div><div class="yiv8590677926gmail_extra"><br clear="none"><br clear="none"><div class="yiv8590677926yqt6058177775" id="yiv8590677926yqt92725"><div class="yiv8590677926gmail_quote">On Mon, Oct 7, 2013 at 12:18 PM, Frantisek Apfelbeck <span dir="ltr"><<a rel="nofollow" shape="rect" ymailto="mailto:algoldor@yahoo.com" target="_blank" href="mailto:algoldor@yahoo.com">algoldor@yahoo.com</a>></span> wrote:<br clear="none">
<blockquote class="yiv8590677926gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div><div style="font-size:10pt;font-family:bookman old style, new york, times, serif;"><div>Thanks Richard!</div><div><span style="background-color:transparent;">By the way I'm now planning to start experiment with dark beer, I have been recommended the recipe below for a simple start, just ingredient not really the procedure, that is something what I have to study. I have been warned that I should be very carefully about the cooling down face which is suppose to be as quick as possible (I did not make beer (malt based beer) before. I would like to know your suggestions and recommendations. I like sweeter caramel like taste of beer, I do not like bitter. Any recommendations about procedure on brewing is welcome! I have standard kitchen equipment plus large kitchen equipment, straining bags, cheesecloths etc. Please consider that all
ingredients which I need will have to be imported to Jeju, Kore where I'm now
living.</span></div><div style="font-style:normal;font-size:13.333333969116211px;background-color:transparent;font-family:'bookman old style', 'new york', times, serif;"><span style="background-color:transparent;"><br clear="none">
</span></div><span></span><div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">Dark Beer brewing recipe 22/9/2013</span></div>
<br clear="none"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;"></span><div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">Batch size = 20 l? (6% (w/v)
alcohol)</span></div><br clear="none"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;"></span><div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;">
<span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">Malts</span></div><div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">5 kg of Pilsner malt</span></div>
<div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">1 kg of Munich malt</span></div>
<div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">300 g of caramunich 3</span></div>
<div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">100 g cara aroma</span></div>
<div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">300 g carafa2 (steep separate)</span></div>
<br clear="none"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;"></span><div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">Hops</span></div>
<div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">any hops that provide 4-5% of aa (60 min boiling) - Kent Golding suitable? other?</span></div>
<div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">any spicy hop (10 min boiling) - crystal suitable? other?</span></div>
<div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">optional - 1 tablespoon of gypsum (to lower pH)</span></div>
<br clear="none"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;"></span><div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">Yeast</span></div>
<div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;"><span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">S05</span></div><div dir="ltr" style="line-height:1.15;margin-top:0pt;margin-bottom:0pt;">
<span style="font-size:15px;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap;">Safale S05 (London ale yeast)</span></div><div style="font-style:normal;font-size:13.333333969116211px;background-color:transparent;font-family:'bookman old style', 'new york', times, serif;">
<span style="background-color:transparent;"> </span><br clear="none"></div><div></div><div> </div><div>Many thanks for any help,</div><div class="yiv8590677926im"><div><br clear="none"></div><div>Sincerely,</div><div><br clear="none"></div><div>Frantisek Algoldor Apfelbeck</div>
<div><br clear="none"><br clear="none"></div><div>biotechnologist&kvasir and hacker</div><br clear="none"><div><br clear="none"></div><div><a rel="nofollow" shape="rect" target="_blank" href="http://www.frantisekapfelbeck.org/">http://www.frantisekapfelbeck.org</a></div><div><br clear="none"><br clear="none"></div><div>"There is no way to peace, peace is the way." Mohandas Karamchand Gandhi<br clear="none">
</div><br clear="none"> </div><div style="font-family:'bookman old style', 'new york', times, serif;font-size:10pt;"> <div style="font-family:'times new roman', 'new york', times, serif;font-size:12pt;"> <div dir="ltr">
<hr size="1"> <font face="Arial"> <b><span style="font-weight:bold;">From:</span></b> Richard Conroy <<a rel="nofollow" shape="rect" ymailto="mailto:richard.conroy@gmail.com" target="_blank" href="mailto:richard.conroy@gmail.com">richard.conroy@gmail.com</a>><br clear="none"> <b><span style="font-weight:bold;">To:</span></b> "<a rel="nofollow" shape="rect" ymailto="mailto:091-food@googlegroups.com" target="_blank" href="mailto:091-food@googlegroups.com">091-food@googlegroups.com</a>" <<a rel="nofollow" shape="rect" ymailto="mailto:091-food@googlegroups.com" target="_blank" href="mailto:091-food@googlegroups.com">091-food@googlegroups.com</a>> <br clear="none">
<b><span style="font-weight:bold;">Cc:</span></b> Food Hacking
Hackerspaces org Food Hacking Hackerspaces org <<a rel="nofollow" shape="rect" ymailto="mailto:foodhacking@lists.hackerspaces.org" target="_blank" href="mailto:foodhacking@lists.hackerspaces.org">foodhacking@lists.hackerspaces.org</a>>; tastebridge tastebridge <<a rel="nofollow" shape="rect" ymailto="mailto:tastebridge@lists.noisebridge.net" target="_blank" href="mailto:tastebridge@lists.noisebridge.net">tastebridge@lists.noisebridge.net</a>> <br clear="none">
<b><span style="font-weight:bold;">Sent:</span></b> Monday, October 7, 2013 6:20 PM<br clear="none"> <b><span style="font-weight:bold;">Subject:</span></b> Re: Brewbot - beer making<br clear="none"> </font> </div><div><div class="yiv8590677926h5"> <div><br clear="none"><div>
<div><div dir="ltr">This on the other hand: <a rel="nofollow" shape="rect" target="_blank" href="http://www.brewjacket.com/">http://www.brewjacket.com/</a><br clear="none"><div><br clear="none"></div><div>Is a fermentation control device (for temperature). So is <a rel="nofollow" shape="rect" target="_blank" href="http://coolbrewing.com/">http://coolbrewing.com</a> which is even more low tech, but less precise.</div>
</div><div><br clear="none"><br clear="none"><div>On Mon, Oct 7, 2013 at 10:10 AM, Richard Conroy <span dir="ltr"><<a rel="nofollow" shape="rect" ymailto="mailto:richard.conroy@gmail.com" target="_blank" href="mailto:richard.conroy@gmail.com">richard.conroy@gmail.com</a>></span> wrote:<br clear="none">
<blockquote style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div dir="ltr">There have been quite a few devices of this kind entering the market.<div><br clear="none"></div><div>However all of them are focused on the mash & boil aspects of making beer, but none really go into the fermentation aspects.</div>
<div><br clear="none"></div><div>Most beer brewers who are serious about it, and have space, will invest in a fridge for temperature controlled fermentation, and that is usually all you need to care about in beer brewing (once you have aerated and pitched correctly).</div>
</div><div><div><div><br clear="none"><br clear="none"><div>On Sun, Oct 6, 2013 at 4:54 AM, Frantisek Apfelbeck <span dir="ltr"><<a rel="nofollow" shape="rect" ymailto="mailto:algoldor@yahoo.com" target="_blank" href="mailto:algoldor@yahoo.com">algoldor@yahoo.com</a>></span> wrote:<br clear="none">
<blockquote style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div><div style="font-size:10pt;font-family:'bookman old style', 'new york', times, serif;"><div><span>For the ones interested in beer brewing, what do you think beer masters?</span></div>
<div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:'bookman old style', 'new york', times, serif;"><br clear="none"><span></span></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:'bookman old style', 'new york', times, serif;">
<span><a rel="nofollow" shape="rect" target="_blank" href="http://www.kickstarter.com/projects/cargo/brewbot-the-smart-brewing-appliance">http://www.kickstarter.com/projects/cargo/brewbot-the-smart-brewing-appliance</a></span></div>
<div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:'bookman old style', 'new york', times, serif;">
<br clear="none"><span></span></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:'bookman old style', 'new york', times, serif;"><span>The call for the participation in the experimental incubator project under the Food Hacking Base (fhb) logo which I want to announce at 30c3 in Hamburg (end of December) would be more simple and less costly focused on variety of ferments like yogurt making, kimchi, makgeolli (Koren alcoholic rice beverage) etc. rather than just beer. First versions would be more about experimenting building up the base for more robust and simple device which would be dedicated to household "production" use rather than an experimental adventures. However the both lines - production and experimentation, in the future should be developed.<br clear="none">
</span></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:'bookman old style', 'new york', times, serif;"><br clear="none"><span></span></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:'bookman old style', 'new york', times, serif;">
<span>Anyone interested in talk to me!</span></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:'bookman old style', 'new york', times, serif;"><br clear="none"><span></span></div>
<div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:'bookman old style', 'new york', times, serif;">
<span>Sincerely,<br clear="none"></span></div><div> </div><div>Frantisek Algoldor Apfelbeck</div><div><br clear="none"><br clear="none"></div><div>biotechnologist&kvasir and hacker</div><br clear="none"><div><br clear="none">
</div><div><a rel="nofollow" shape="rect" target="_blank" href="http://www.frantisekapfelbeck.org/">http://www.frantisekapfelbeck.org</a></div>
<div><br clear="none"><br clear="none"></div><div>"There is no way to peace, peace is the way." Mohandas Karamchand Gandhi<span><font color="#888888"><br clear="none"></font></span></div></div></div><span><font color="#888888">
</font></span>
-- <br clear="none">
You received this message because you are subscribed to the Google Groups "091labs-food" group.<br clear="none">
To unsubscribe from this group and stop receiving emails from it, send an email to <a rel="nofollow" shape="rect" ymailto="mailto:091-food%2Bunsubscribe@googlegroups.com" target="_blank" href="mailto:091-food%2Bunsubscribe@googlegroups.com">091-food+unsubscribe@googlegroups.com</a>.<br clear="none">
To post to this group, send email to <a rel="nofollow" shape="rect" ymailto="mailto:091-food@googlegroups.com" target="_blank" href="mailto:091-food@googlegroups.com">091-food@googlegroups.com</a>.<br clear="none">
Visit this group at <a rel="nofollow" shape="rect" target="_blank" href="http://groups.google.com/group/091-food">http://groups.google.com/group/091-food</a>.<br clear="none">
For more options, visit <a rel="nofollow" shape="rect" target="_blank" href="https://groups.google.com/groups/opt_out">https://groups.google.com/groups/opt_out</a>.<br clear="none">
</blockquote></div><br clear="none"><br clear="all"><div><br clear="none"></div></div></div><span><font color="#888888">-- <br clear="none"></font></span><div><a rel="nofollow" shape="rect" target="_blank" href="http://richardconroy.blogspot.com/">http://richardconroy.blogspot.com</a> | <a rel="nofollow" shape="rect" target="_blank" href="http://twitter.com/RichardConroy">http://twitter.com/RichardConroy</a></div>
</div><div>
</div></blockquote></div><div><br clear="none"><br clear="all"><div><br clear="none"></div>-- <br clear="none"><div><a rel="nofollow" shape="rect" target="_blank" href="http://richardconroy.blogspot.com/">http://richardconroy.blogspot.com</a> | <a rel="nofollow" shape="rect" target="_blank" href="http://twitter.com/RichardConroy">http://twitter.com/RichardConroy</a></div>
</div></div><div>
-- <br clear="none">
You received this message because you are subscribed to the Google Groups "091labs-food" group.<br clear="none">
To unsubscribe from this group and stop receiving emails from it, send an email to <a rel="nofollow" shape="rect" ymailto="mailto:091-food%2Bunsubscribe@googlegroups.com" target="_blank" href="mailto:091-food%2Bunsubscribe@googlegroups.com">091-food+unsubscribe@googlegroups.com</a>.<br clear="none">
To post to this group, send email to <a rel="nofollow" shape="rect" ymailto="mailto:091-food@googlegroups.com" target="_blank" href="mailto:091-food@googlegroups.com">091-food@googlegroups.com</a>.<br clear="none">
Visit this group at <a rel="nofollow" shape="rect" target="_blank" href="http://groups.google.com/group/091-food">http://groups.google.com/group/091-food</a>.<br clear="none">
For more options, visit <a rel="nofollow" shape="rect" target="_blank" href="https://groups.google.com/groups/opt_out">https://groups.google.com/groups/opt_out</a>.<br clear="none"></div></div></div><br clear="none"><br clear="none"></div> </div>
</div></div> </div> </div></div></blockquote></div></div><br clear="none"><br clear="all"><div><br clear="none"></div>-- <br clear="none"><div><a rel="nofollow" shape="rect" target="_blank" href="http://richardconroy.blogspot.com/">http://richardconroy.blogspot.com</a> | <a rel="nofollow" shape="rect" target="_blank" href="http://twitter.com/RichardConroy">http://twitter.com/RichardConroy</a></div>
</div>
-- <br clear="none">
You received this message because you are subscribed to the Google Groups "091labs-food" group.<br clear="none">
To unsubscribe from this group and stop receiving emails from it, send an email to 091-food+unsubscribe@googlegroups.com.<br clear="none">
To post to this group, send email to 091-food@googlegroups.com.<br clear="none">
Visit this group at <a rel="nofollow" shape="rect" target="_blank" href="http://groups.google.com/group/091-food">http://groups.google.com/group/091-food</a>.<br clear="none">
For more options, visit <a rel="nofollow" shape="rect" target="_blank" href="https://groups.google.com/groups/opt_out">https://groups.google.com/groups/opt_out</a>.<br clear="none"></div></div><br><br></div> </div> </div> </div></body></html>