The French often consider themselves to have been uniquely responsible for every great thing ever invented, but the long history of great French spirits (Cognac, Armagnac, Calvados) suggests that the local experience with distilling is not recent. But I couldn't find a online source that charted the history of the still in France. So I went hunting in the online archives of the Bibliothèque Nationale de France (French National Library). There's a lot of archived books available online. Had to check a few before I found a decently written history of distilling in France.PalCabral wrote: ↑Tue Dec 17, 2024 11:24 am As far as I know the alambic charentais is really a design by the moors that was put in practice and enhanced by the Portuguese, used for wine fortification. The Portuguse used the moor's name for the still, al-inbīq but spelled it Alambique. Later, Dutch wine traders found the still in Portugal and brought it back to The Netherlands, where they started using it. Dutch wine traders bought the thin wines from Charentais for distilling at home but quickly realized it was cheaper to distill the wines locally and only transport the brandewijn, the burnt wine, back to The Netherlands. This is how the alambic charentais ended up in Cognac. Neither the still nor the name is actually French or from Charentais. History is funny.
Eventually I found Traitement Pratique des Vins - Deuxième Édition by Raimond Boireau (1876)1. He doesn't go back in detail to the original use of distillation in France, probably because there are no records, but given that other books cover the use of distillation for plant extraction and within alchemical experiments, it's probably fair to say that the still has been in use for some time. Searching for the people that he quotes or references in his history, put me onto another text from 1817 by Sébastien Lenormand ("The art of the distiller of spirits and eau-de-vies")2 which had the following to say in the introduction.
Searching for M. de Villeneuve, produced the following quote from one of his works:"Ce fut un Français qui donna naissance à la distillation des vins; ce fut encore un Français qui perfectionna cet art, ou, pour m'exprimer avec plus d'exactitude, qui renversa tout le système pratiqué jusqu'à lui, et lui en substitua un nouveau. Le chimiste le plus distingué du treizième siècle, Arnaud de Villeneuve, créa l'Art de la Distillation"
Translation: "It was a Frenchman who gave birth to the distillation of wines; it is another Frenchman who has perfected this art, or, to express myself with more precision, who has tipped the system used up until him on it's head, and replaced it with another. The most distinguished chemist of the 13th century, Arnaud de Villeneuve, created the Art of Distillation."
While he apparently only used spirits externally as a medical treatment, he does have a strong claim to being one of the first, if not the first to distill wine!"Parmi les médicaments, certains sont distillés ; à partir d'un vieux vin rouge, de l'aqua ardens est distillée, qui éloigne fortement la paralysie, diminue la pléthore et guérit rapidement les blessures récentes..." - Arnaud de Villeneuve ~1300
Translation: "Among medicines, certain are distilled; from an old red wine, aqua ardens (lit. Strong water from my limited latin) is distilled, which prevents paralysis, reduces "pléthore" (an excess of "humours" in the old medical understanding of illness) and quickly heals recent wounds..."
Returning to my original reading Boireau talks about the appareil simple ("simple still") being the only still used until the end of the 18th century. The first modification was the addition of the chauffe-vin ("preheater") by "Ami Argand" in 1780. Diagrams seem to show the basic concept of the charantais still (copper pot enclosed in a brick, wood-fired oven) with preheater and associated pipework in place around this time.
The next major improvement was by Édouard Adam in 1800 and was the application of something called Woulf's Apparatus. This deserves a detour. Woulfe's apparatus was a series of "bottles" through which a gas was bubbled in order to dissolve it (or some molecule within it). Originally developed to make working with nitric oxide safe, what will jump out at any regular here, or viewer of Moonshiners, is its similarity to the terrible mason jar thumper chains.
Adam worked out that the proof could be increased by bubbling the vapours from the still through a series of liquid-filled chambers. His version more closely resembles that of bubble plates (perf plates) of a modern still. (The drawings in the book often fail to show the details of construction which are all in the text - which is damn near impenetrable at times!).
From here, progress was made towards continuous distillation with the final French contribution being that of Cellier-Blumenthal in 1818. Searching for him brought me to an article3 about the development of distillation in France in the 19th century (which might have saved me some reading).
From that article Here is Adam's still: Which looks like it might break the HD rule about not being able to close valves!
And that of Cellier-Blumenthal (taken from his 1818 patent - I've not been able to find the complete text of that online): And also the following: Which is clearly a bubble plate with caps. No perf plates here! The picture is undated, and taken from another book on the history of distilling which I'll try and get my hands on.
Boireau's book also has a set of recipes for various liqueurs which I'll post in a different section and link back to here.
References
1. Traitement pratique des vins : vinification, distillation. Culture de la vigne dans les divers vignobles - Raimond Boireau
2. L'art du distillateur des eaux-de-vie et des esprits: dans lequel on a donné la description des nouveaux appareils de distillation, Volume 1
3. Le développement de la distillation en France au XIXe siècle - Les apports de Jean-Baptiste Cellier-Blumenthal et d’Ernest Sorel - Jacques Breysse