The phrase "energy raw materials" is correct and can be used in written English.
For example, "The company has invested heavily in energy raw materials in order to expand its operations."
China understands that its growth depends on imports, including energy, raw materials, and food.
Few practical examples leading to savings in energy, raw materials and land are presented.
The first is that our own intelligence is an evolved biological solution to a kind of optimization problem, operating under very tight constraints of time, energy, raw materials, historical starting point and no doubt many other factors.
This is well covered elsewhere but suffice to say that if we buy more than we need and throw away perfectly good products – be it food, clothes or phones – we're not making efficient, or fair, use of finite land, water, energy, raw materials and labour.
At the same time, rapid technological developments are now stimulating the chemistry and pharma industries to embrace enzyme technology, a trend strengthened by concerns regarding health, energy, raw materials, and the environment.
Based on a set of energy raw materials including (i) harvesting residues, (ii) low-quality trees, (iii) thinnings and (iv) hardwoods, necessary adjustments of the existing forestry technology are described and used as a basis for the calculations.
Optimists predict that energy, raw material, commodity and import prices, the strongest forces behind rising inflation, are likely to reverse direction and drop significantly.
Another way of describing an energy system is to say that its 'task' is to tie the energy raw material to a certain energy need.
National supply security can refer to self-reliance in matters of energy, raw-materials or food.
Everyones looking to push the rising costs of energy and raw materials onto the consumer.
To ensure reliable sources of energy and raw materials, the utilization of sustainable biomass has considerable advantages over petroleum-based energy sources.
