As for things that remove toxicity, the Tang Dynasty has actually existed for a long time!

But it's too troublesome and too primitive.

Moreover, there is no confidentiality at all.

Once you use it, others will learn it. How can you make money?

No matter what dynasty, if you want to make money, you must be a monopoly!

Next, Li Chenghua will use the improved filtering equipment.

Then some chemicals were added.

In this way, even if others know about Li Chenghua's process of making salt, they will stare at me!

Because the most important chemicals to remove toxic substances need to be provided by Li Chenghua.

How terrifying is the impact of the explosion?

Therefore, many of the salt ores on the mountain have turned into powder.

Li Chenghua arranged for people to use the iron sieve provided by the God of War system to screen out piles of powder.

As for the remaining ore, it will be stored in a closed metal vessel and try to explode a few more times.

As for making a crushing system for crushing?

Li Chenghua feels that there is no need for this at all!

Things that can be solved with gunpowder do not need a hammer at all!

At this moment, the old eunuch Gao became more difficult.

He arranged for people to run around and report the latest situation on Li Chenghua to the emperor and the queen.
Chapter completed!