it is where the raw material is made.
Primary or extractive, Secondary or manufacturing and tertiary or service industries
Metallurgy is broadly divided into following branches :1. Mechanical Metallurgy2. Physical Metallurgy3. Extractive MetallurgyThese are the basic divisions and these branches are further divided into various sub categories.
production in a sentence
The production team were very busy.Plants are required for the production of oxygen.Our production lines on the factory floor have broken down.
the production of un-wanted materials
it is where the raw material is made.
Extractive Industries Transparency Initiative was created in 2002.
farming,mining,lumbering,hunting,fishing are some examples of extractive industry.
Joseph Newton has written: 'Studies on the production of antimony oxide' -- subject(s): Antimony 'Extractive metallurgy' -- subject(s): Metallurgy
process of corrosion nd formation of oxide film is just reverse as in extractive metallurgy of metals.
Yes, it is called an extractive economy
farming,mining,lumbering,hunting,fishing are some examples of extractive industry.
the industry that involes mining
9
the resources which aren't to be extracted
extractive,primary,secondary,tertiary
A. Lashanizadegan has written: 'Dissociation extractive crystallization'