I have started my own company back in 2013 from just an idea... i did not have tools, i did not have space where to work, i did not have any money for materials, just had enough for my daily living.
I went on and searched for materials i could get for free, adjusted my product and technology to what i had, i substituted the processes which had to be done by tools with hand power. Damn hard it was, but i made it happen because I wanted to succeed. And I did. Then reinvested my earnings, rented a garage and bought some tools to ease my work, I was working almost 20 h per day when my wife was pregnant with my dughter.
Never give up on your dreams or goals.
The knowledge is here on the forum.... make a market research on things you could make money out of, before becoming a refiner.
Before you can be a refiner you probably have to be something else, learn something new.
Start collecting junk and sell it to scapyards, then reinvest and so on..for example... Believe me, when you get the grip of it, you will no longer want to work for someone else.
You are the blacksmith of your own destiny.
Be safe
Pete