This procedure is the most difficul

This procedure is the most difficult described. Not because the reaction is difficult to perform, but because of the equipment one must build in order to make it workable. The problem is one of scale; A two-mole reduction can be performed in 5000ml glassware using a heating mantle and standard stirring equipment. To reduce a 20-mole batch requires ten times the volume, 50 liters, a controllable heat source, and scaled-up stirring equipment. Additionally, we will perform a steam-distillation in order to extract and purify the final product, which will require a large condenser. We will want this condenser to also operate in the reflux mode during the reaction in order to keep the acid from boiling off and killing everything. To make matters worse, we will be working with 15 liters of muriatic acid, which means everything must be made of stainless-steel. Fortunately, this equipment is neither difficult nor expensive to construct. One needs to either own and be proficient with a TIG welder or find a shop that can do the work. If one must use shops, spread the work around. They will all ask what it's for-simply tell them that you have a non-disclosure agreement and would lose your job or contract if you told them. Or make up your own story.

結果 (中文) 1:

此过程是最难描述。不是因为反应很难执行，但由于设备之一必须建立以使其可行。这个问题是一个规模;两摩尔的减少可以在 5000 毫升玻璃器皿使用加热地幔和搅拌设备的标准执行。为减少 20 摩尔批要求量的十倍、 50 升、 可控的热源和缩放的搅拌设备。另外，我们将执行水蒸气蒸馏法，提取和纯化的最终产品，将需要大量的冷凝器。我们希望此冷凝器也经营回流模式在反应过程中以保持酸从沸腾了，消灭一切东西。让事情更糟的是，我们将使用 15 升的盐酸，这就意味着一切都必须作出的不锈钢。幸运的是，这种设备是既不难也不贵，构建。一个人需要拥有和熟练氩弧焊机或找到一家商店，可以做这项工作。如果你必须使用商店，传播各地工作。他们会问它，只是告诉他们你有保密协议和会失去你的工作或者合同如果你告诉他们。或者，弥补你自己的故事。

結果 (中文) 2:

这个过程是所描述的最困难的。不是因为反应是难以执行，但由于设备之一必须建立以使它能够发挥作用。问题是尺度之一; 一个两摩尔还原可以在5000毫升玻璃器皿用加热罩和标准的搅拌设备来执行。为减少20批痣需要体积50升，可控热源和规模扩大的搅拌设备的十倍。此外，我们将在以提取和纯化的最终产品，这将需要大量的冷凝器进行蒸汽蒸馏。我们将希望此冷凝器中以保持酸沸腾关闭和杀灭一切在反应过程中在回流模式也进行操作。更糟糕的是，我们将用15升盐酸，这意味着一切都必须由不锈钢的合作。幸运的是，该设备既不是很难，也没有建造昂贵。人们需要要么自己并能熟练使用氩弧焊机或者找一家店，可以做的工作。如果必须使用的商店，各地传播的工作。他们都会问什么它是，只是告诉他们，你有一个非公开的协议，如果你告诉他们会失去你的工作或合同。或弥补自己的故事。