2017年11月23日 · Dephlegmation is rectification through passive contact between liquid and vapor passing each other, versus fractional distillation which utilizes active contact (think plates and trays). If you are saying to yourself right now, so ... a packed column is a dephlegmator - you would be correct based on the original definition and use.

2014年12月29日 · You see similar strategies to exploit inefficient mass transfer in a number of places, whiskey helmet, cooling lintel, true dephlegmation. I don't think it's as simple as this however, take a look back at the old style rum setups with high and low wines thumpers, you have something very different happening.

2018年7月4日 · Hi there, Many of you may know me from the bostonapothecary blog which I've written for the last 10 years about explorations in beverage technology. The blog hosts many significant writings on distillation such as the recovered papers of Rafael Arroyo [2], my many translations of French and Germa...