How to melt gold in ancient times, the melting point of gold is very high. What methods and fuels were used in ancient times to melt gold. There are silver and other metals. Thank you

The ancient alchemy mainly includes procedures such as hand -selected mineral blocks, smashed mineral blocks, stone crusher ore blocks, screening ore, stirring, stretching, and fire. Among them, the largest workload of several artificial push stone grinds, grinding 5 to 6 people per plate to push. After the ancient alchemy is grinded, it is the streaming. It is separated from the ore. This is a clear flow, which is a bit like a sandy gold. The purpose is to turn the streaming gold into a gold gold. Through this program, the purity of the golden gold that has been collected has reached 5 to 60 % of the gold. Impurities can be smelted. Real gold is not afraid of fire. After about half an hour, the gold block will appear more than 50 grams of gold blocks, about 90 % in color, and 7 or 8 tons of ore to be refined.

Muoyuan has always adopted the ancient method of smelting gold in stacking stove stoves. The first step of this ancient alchemy is to crush the gold ore into soybean grains, and then place it in the original The stone grind is grinded until the thick gray mud is grinded.
The mud grinded by stone, we put him on this stream board, and then continuously impact these mud with water, because the proportion of gold will be relatively large, so he will be hung on this stream board. superior.

The last process of alchemy is called Huahuo, which is also the most critical step for gold smelting! That is to say, these hair gold is turned into golden blocks, and when the fire is turned on, it is red with a fire. When the melted gold water is purified to a certain degree of fixed level, the gold mold is poured, and the gold smelting is completed here. The entire craftsmanship of the ancient alchemy is mastered by the experience and feelings of the golden craftsman.

This Jag -mixed Gold Purification Method

This is an ancient method of purifying gold. As long as there is patience, you can mention high purity. The specific methods are as follows:
1. Mryphory
Gold mercury water
continuously grinds until there is no golden particles, gold and mercury generate intercockets.
2. Add sulfur
The mix of sulfur powder with the mercury gold grinding
3. Heating in the air
At this time, excess mercury volatilizes, cheap metals first generate metal sulfide, and later generated metal oxides
4. Repeat the above operations multiple times
5. Add borax to melt into gold ingots
The low metal oxide and borax reaction to generate low melting points, float on the upper layer of liquid, and pure gold at the bottom.