Some examples and use cases from the internet:

Some examples and use cases from the internet:

• With a global trend towards rising crude oil prices, costs for agricultural inputs including fuels are also increasing continuously.
• Of which: inputs to oil refineries
• ecological systems with low external inputs and adapted to local and regional conditions.
• Techniques to minimise oil input via dusts and mill scale include the following:
• Although the customers of all three companies are the large oil companies, the input of raw materials and the production processes are substantially different.
• The input of hydrocarbons can be minimised, especially by the reduction of the oil input.
• A remodelling of agricultural production systems is necessary, departing from current systems which are highly dependent on external inputs and oil and focussing much more on agro
• limiting input of oil by segregating and then selecting only those dusts and mill scale with a low oil content

• Of which: inputs to oil refineries
• Raw material, Input: Crude oil (Rules 2,4,5)
• However, from the production point of view this approach is more complicated, as it requires chemical changes and high energy input to make plant oil compatible with engine fuel.
• limiting input of oil by segregating and then selecting only those dusts and mill scale with a low oil content
• A remodelling of agricultural production systems is necessary, departing from current systems which are highly dependent on external inputs and oil and focussing much more on agro
• The input of hydrocarbons can be minimised, especially by the reduction of the oil input.
• Raw material, Input: Crude oil (Rules 2, 4, 5)
• Techniques to minimise oil input via dusts and mill scale include the following: