Winemaking (rec.crafts.winemaking) Discussion of the process, recipes, tips, techniques and general exchange of lore on the process, methods and history of wine making. Includes traditional grape wines, sparkling wines & champagnes.

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1 (permalink)   Report Post  
Dan Emerson
 
Posts: n/a
Default sauvignon blanc fining

Sorry, I can't respond to my original post, my newsreader can't seem
to find the handle.

Anyway, I've fined my SB with agglomerated bentonite (1 gram per
litre) and Kielsohl ((sp) 10 ml/L) and it is still cloudy. Should I
follow this with sparkalloid or isinglass, or what?

Dan
  #2 (permalink)   Report Post  
Tom S
 
Posts: n/a
Default


"Dan Emerson" > wrote in message
om...
> Sorry, I can't respond to my original post, my newsreader can't seem
> to find the handle.
>
> Anyway, I've fined my SB with agglomerated bentonite (1 gram per
> litre) and Kielsohl ((sp) 10 ml/L) and it is still cloudy.


Holy smoke! That's over 8 lb./1000 gal. bentonite (a rather hefty shot),
and a _huge_ dose of kieselsohl. I usually use ~70ml in a 60 gallon barrel,
which is ~1 lb./1000 gal. You added more than 30 times that much!

Should I
> follow this with sparkalloid or isinglass, or what?


Who knows? I'd try 1 lb./1000 gal. gelatin and see what happens. Bear in
mind that this may be an irrecoverable error. :^(

Tom S


  #3 (permalink)   Report Post  
Aaron Puhala
 
Posts: n/a
Default

I would think that fining with gelatin followed by .5micron filtration would
be just fine.

Tom - correct me if I am wrong here... Will 0.5 um filtration remove excess
bentonite??

"Tom S" > wrote in message
...
>
> "Dan Emerson" > wrote in message
> om...
>> Sorry, I can't respond to my original post, my newsreader can't seem
>> to find the handle.
>>
>> Anyway, I've fined my SB with agglomerated bentonite (1 gram per
>> litre) and Kielsohl ((sp) 10 ml/L) and it is still cloudy.

>
> Holy smoke! That's over 8 lb./1000 gal. bentonite (a rather hefty shot),
> and a _huge_ dose of kieselsohl. I usually use ~70ml in a 60 gallon
> barrel, which is ~1 lb./1000 gal. You added more than 30 times that much!
>
> Should I
>> follow this with sparkalloid or isinglass, or what?

>
> Who knows? I'd try 1 lb./1000 gal. gelatin and see what happens. Bear in
> mind that this may be an irrecoverable error. :^(
>
> Tom S
>



  #4 (permalink)   Report Post  
Tom S
 
Posts: n/a
Default


"Aaron Puhala" > wrote in message
...
>I would think that fining with gelatin followed by .5micron filtration
>would be just fine.
>
> Tom - correct me if I am wrong here... Will 0.5 um filtration remove
> excess bentonite??


Bentonite is very prone to blinding filter media, so the wine needs to be
pretty clear before you atempt to filter it or it will become an exercise in
frustration. A dose of gelatin beforehand (¼ - 1 lb./1000 gal.) should help
with that. Do a trial first.

Tom S


  #5 (permalink)   Report Post  
Dan Emerson
 
Posts: n/a
Default

I'm sorry, I got my numbers wrong. I used 1/2 gram per liter
bentonite and 1.5 ml/L kieselsohl. Still give it some gelatin?

Dan

"Tom S" > wrote in message >. ..
> "Dan Emerson" > wrote in message
> om...
> > Sorry, I can't respond to my original post, my newsreader can't seem
> > to find the handle.
> >
> > Anyway, I've fined my SB with agglomerated bentonite (1 gram per
> > litre) and Kielsohl ((sp) 10 ml/L) and it is still cloudy.

>
> Holy smoke! That's over 8 lb./1000 gal. bentonite (a rather hefty shot),
> and a _huge_ dose of kieselsohl. I usually use ~70ml in a 60 gallon barrel,
> which is ~1 lb./1000 gal. You added more than 30 times that much!
>
> Should I
> > follow this with sparkalloid or isinglass, or what?

>
> Who knows? I'd try 1 lb./1000 gal. gelatin and see what happens. Bear in
> mind that this may be an irrecoverable error. :^(
>
> Tom S



  #6 (permalink)   Report Post  
Tom S
 
Posts: n/a
Default


"Dan Emerson" > wrote in message
om...
> I'm sorry, I got my numbers wrong. I used 1/2 gram per liter
> bentonite and 1.5 ml/L kieselsohl. Still give it some gelatin?


OK, that's just over 4 lb./1000 gal. bentonite (not a problem) and almost 4
lb./1000 gal. kieselsohl. You're safe on the bentonite, but I've never used
(or heard recommended) higher than 1 lb./1000 gal. kieselsohl. You're in
uncharted waters there.

Why don't you just let it settle and taste it to see if it needs tweaking?
If it settles clear and tastes good you're done!

Tom S


  #7 (permalink)   Report Post  
 
Posts: n/a
Default

The kieselsohl I'm using is from Spagnols. It is a solution that they
say to yse after some other thing they sell. I'm using it at a rate
they state on their product. Sometimes I wonder about some of their
products. They are the ones that sold me Bocksin.

My wine is settling out ok, not as clear as I think it should be, but
probably sufficient. My other carboys I treated with lysozyme to
terminate any potential MLF and will fine with bentonite, gelatin, and
kieselsohl, unless you have any recommendations. You questioned
geletin initially but recommended it later. Most white kits I have
done use bentonite, gelatin and either kieselsohl or isinglass.

You are always so helpful Tom, I appreciate your input.

Dan

Tom S wrote:
> "Dan Emerson" > wrote in message
> om...
> > I'm sorry, I got my numbers wrong. I used 1/2 gram per liter
> > bentonite and 1.5 ml/L kieselsohl. Still give it some gelatin?

>
> OK, that's just over 4 lb./1000 gal. bentonite (not a problem) and

almost 4
> lb./1000 gal. kieselsohl. You're safe on the bentonite, but I've

never used
> (or heard recommended) higher than 1 lb./1000 gal. kieselsohl.

You're in
> uncharted waters there.
>
> Why don't you just let it settle and taste it to see if it needs

tweaking?
> If it settles clear and tastes good you're done!
>
> Tom S


Reply
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Sauvignon blanc Daisy Wine 21 08-02-2006 11:01 AM
Fining Sauvignon Blanc Dan Emerson Winemaking 4 26-01-2005 04:28 AM
sauvignon blanc Dan Emerson Winemaking 2 21-12-2004 03:47 AM
Oak in Sauvignon Blanc Pinky Winemaking 3 30-07-2004 08:11 AM
Oak in Sauvignon Blanc Rob M Winemaking 5 30-07-2004 08:11 AM


All times are GMT +1. The time now is 02:19 PM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 FoodBanter.com.
The comments are property of their posters.
 

About Us

"It's about Food and drink"