Calcium Chloride values wrong in BTP

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Calcium Chloride values wrong in BTP

Postby JimInNJ » Fri Apr 27, 2007 10:40 pm

According to Palmer, 1 gram of Calcium Chloride should add 72 ppm Ca and 127 ppm Cl. Beer Tools Pro is adding 75 ppm Ca and 67 ppm Cl.

- Jim
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Welcome, JimInNJ

Postby billvelek » Wed May 02, 2007 10:08 am

Just noticed your post and that you are pretty new here so I want to welcome you to these forums. I hate that it's been five days since your post and no one has replied. I figure Jeff and Lathe (the developers of BeerToolsPro who are generally very responsive) must be very busy right now, but hopefully any correction will show up in the next upgrade.

Cheers.

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Postby slothrob » Wed May 02, 2007 12:49 pm

I believe Palmer is right, according to my math.
This would be correct for anhydrous CaCl2, though, not CaCl2
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Postby jeff » Wed May 02, 2007 3:05 pm

[quote="slothrob"]I believe Palmer is right, according to my math.
This would be correct for anhydrous CaCl2, though, not CaCl2
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I'm wrong

Postby slothrob » Wed May 02, 2007 3:33 pm

Sorry about that, I did the math wrong. I'm a biochemist and should know better, but we all have bad days, right? :oops:

CaCl2
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Re: I'm wrong

Postby jeff » Wed May 02, 2007 3:46 pm

slothrob wrote:Sorry about that, I did the math wrong. I'm a biochemist and should know better, but we all have bad days, right? :oops:


Lets not forget that the whole reason this conversation started is because I got it wrong in BTP. Yes, we all have bad days. :cry:
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Jeff, can you help some of us out here?

Postby billvelek » Thu May 03, 2007 10:14 am

[quote="slothrob"]I believe Palmer is right, according to my math.
This would be correct for anhydrous CaCl2, though, not CaCl2
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Re: Jeff, can you help most of us out here?

Postby jeff » Thu May 03, 2007 10:36 am

[quote="billvelek"]By the way, I think I've figured out that CaCl2 is calcium cloride, but what is CaCl2
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Re: Jeff, can you help some of us out here?

Postby slothrob » Thu May 03, 2007 11:17 am

[quote="billvelek"]By the way, I think I've figured out that CaCl2 is calcium cloride, but what is CaCl2
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Thanks

Postby billvelek » Thu May 03, 2007 1:51 pm

Thanks, Jeff. I've edited the table and it looks like this now: http://home.alltel.net/billvelek/btp-water-component-browser.html

However, not only do I not know the breakdown of elements (Ca, Mg, etc.) for Anhydrous Calcium Chloride, but there also does not appear to be a way for a user to enter those values in the editor, unless I'm overlooking something somewhere. Just thought I'd mention this now before I forget, and then I presume you will eventually address that whenever you get around to working in this area of the program.

Had a mishap while brewing last weekend, although I don't blame BTP. It was late, and I was tired and in a hurry, and so I forgot to double-check the volume of my kettle with a dipstick ruler when my boil was complete. The last several brews came out a little less than my carboy, which added a bit of complaceny on my part. Well, you can probably guess that after crash cooling, I siphoned into my carboy, but left the kitchen to do some things, and when I came back I had about a pint of wort spead out over the kitchen floor.

Cheers.

Bill Velek
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Re: Thanks

Postby jeff » Fri May 04, 2007 9:06 pm

billvelek wrote:Well, you can probably guess that after crash cooling, I siphoned into my carboy, but left the kitchen to do some things, and when I came back I had about a pint of wort spead out over the kitchen floor.


Ugh :shock:
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Postby JimInNJ » Wed May 16, 2007 10:15 am

Thanks. However I am more confused now. I got this bottle of LD Carlson Calcium Chloride from Northern Brewer. Is it CaCl2 or CaCl2
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CaCl2

Postby slothrob » Wed May 16, 2007 1:30 pm

It appears to be CaCl2. It's somewhere in between, but probably balanced way toward anhydrous, at this point. I buy CaCl2
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