Food grade phosphoric acid is added to it as a preservatrive Al. It's used in a lot of processed foods. > Dave, if I correctly remember my high school Chemistry > from 50+ years ago, when water is mixed with Carbon > Dioxide under pressure, as in the manufacture of soft > drinks, a weak solution of Carbonic Acid is formed, > not Phosphoric, which is some very mean stuff. > > Al Messer > > --- Dave Beaman <davebeaman@xxxxxxxxxxxxxxxx> wrote: > > > Pickling, .......... 16pence a bottle of coke from > > Lidls............ Silver > > solders brill after just a scrape over!! > > > > Does anyone actually drink this garbage? > > > > If I asked anyone on this list to drink Phosphoric > > acid, would they? > > NFC > > > > Thats what coke is and a wonderful pickling bath it > > makes at 16p a bottle > > erm > > is it still bicarb to neutralise it?? > > > > > > ----- Original Message ----- > > From: "I.D.PRIEST." <idpriest@xxxxxxxxxxxxxxxx> > > To: <modeleng@xxxxxxxxxxxxx> > > Sent: Thursday, December 07, 2006 7:09 PM > > Subject: [modeleng] Re: Boiler descaling > > > > > > No but I might be pickling on it ! > > > > Even more tongue in cheek > > > > Regards IDP > > > > "Life should NOT be a journey to the grave with the > > intention of arriving > > safely in an attractive and well preserved body, but > > rather to skid in > > sideways, Champagne in one hand - strawberries in > > the other, > > body thoroughly used up, totally worn out and > > screaming WOO HOO - What a > > Ride!" > > > > "Never drive faster than your gaurdian angel can > > fly" > > > > Priest & Sons Model Engineers > > http://www.kinvermes.pwp.blueyonder.co.uk/p1.htm > > > > ----- Original Message ----- > > From: "John Pagett" <john_pagett@xxxxxxxxxxxxxxxx> > > To: <modeleng@xxxxxxxxxxxxx> > > Sent: Wednesday, December 06, 2006 6:49 PM > > Subject: [modeleng] Re: Boiler descaling > > > > > > Ian, > > You wouldn't be picking on Kenny's spelling would > > you? > > > > According to dictionary.com, > > > > as·cet·ic > > 1. a person who dedicates his or her life to a > > pursuit of > > contemplative ideals and practices extreme > > self-denial or self-mortification > > for religious reasons. > > > > whereas > > > > a·ce·tic > > pertaining to, derived from, or > > producing vinegar or acetic > > acid. > > > > > > > > Tongue firmly in cheek, > > > > JohnP > > > > ----- Original Message ----- > > From: "I.D.PRIEST." <idpriest@xxxxxxxxxxxxxxxx> > > To: <modeleng@xxxxxxxxxxxxx> > > Sent: Tuesday, December 05, 2006 8:44 PM > > Subject: [modeleng] Re: Boiler descaling > > > > > > Kenny, > > > > I assume you mean de-scaling! Citric acid is okay > > as is Ascetic just let > > it do its stuff and wash out well afterwards. I > > know of one model engineer > > who treats his feed water by adding a tea spoon of > > Ascetic acid to every > > tender full of water. Never tried it myself but the > > M.E. in question swears > > by it. His exhaust steam stinks a bit though. > > > > Regards, > > > > IDP > > > > "Life should NOT be a journey to the grave with the > > intention of arriving > > safely in an attractive and well preserved body, but > > rather to skid in > > sideways, Champagne in one hand - strawberries in > > the other, > > body thoroughly used up, totally worn out and > > screaming WOO HOO - What a > > Ride!" > > > > "Never drive faster than your gaurdian angel can > > fly" > > > > Priest & Sons Model Engineers > > http://www.kinvermes.pwp.blueyonder.co.uk/p1.htm > > > > ----- Original Message ----- > > From: <kenny.macdougall@xxxxxxxxxxxxxx> > > To: <modeleng@xxxxxxxxxxxxx> > > Sent: Tuesday, December 05, 2006 7:42 PM > > Subject: [modeleng] Boiler descaling > > > > > > Hi All what would you recommend for boiler decaling > > kenny > > > > MODEL ENGINEERING DISCUSSION LIST. > > > > To UNSUBSCRIBE from this list, send a blank email > > to, > > modeleng-request@xxxxxxxxxxxxx with the word > > "unsubscribe" in the subject > > line. > > > > > > > > -- > > No virus found in this incoming message. > > Checked by AVG Free Edition. > > Version: 7.5.430 / Virus Database: 268.15.7/569 - > > Release Date: 05/12/2006 > > 03:00 > > > > > > > > MODEL ENGINEERING DISCUSSION LIST. > > > > To UNSUBSCRIBE from this list, send a blank email > > to, > > modeleng-request@xxxxxxxxxxxxx with the word > > "unsubscribe" in the subject > > line. > > > > > > > > -- > > No virus found in this incoming message. > > Checked by AVG Free Edition. > > Version: 7.5.432 / Virus Database: 268.15.13/577 - > > Release Date: 06/12/2006 > > 16:39 > > > > > > > > -- Binary/unsupported file stripped by Ecartis -- > > -- Type: image/png > > -- File: thinsp.png > > > > > > MODEL ENGINEERING DISCUSSION LIST. > > > > To UNSUBSCRIBE from this list, send a blank email > > to, > > modeleng-request@xxxxxxxxxxxxx with the word > > "unsubscribe" in the subject > > line. > > > > > > > > -- > > No virus found in this incoming message. > > Checked by AVG Free Edition. > > Version: 7.5.432 / Virus Database: 268.15.15/579 - > > Release Date: 07/12/2006 > > 13:31 > > > > > > > > MODEL ENGINEERING DISCUSSION LIST. > > > > To UNSUBSCRIBE from this list, send a blank email > > to, > > modeleng-request@xxxxxxxxxxxxx with the word > > "unsubscribe" in the subject > > line. > > > > > > > > > > MODEL ENGINEERING DISCUSSION LIST. > > > === message truncated === > > > > > ____________________________________________________________________________ ________ > Yahoo! Music Unlimited > Access over 1 million songs. > http://music.yahoo.com/unlimited > MODEL ENGINEERING DISCUSSION LIST. > > To UNSUBSCRIBE from this list, send a blank email to, > modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line. > MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line.