Subject
chemical engineering
8
metal
2
process engineering
2
resin
2
aromatic compound
1
biotechnology
1
camphor
1
catalysis
1
coal
1
dye
1
elastomer
1
energy carrier
1
environmental engineering
1
explosive
1
fertilizer
1
food industry
1
genetic engineering
1
hydrocarbon
1
hydrogen production
1
inorganic chemistry
1
inorganic compound
1
lignite
1
lubricant
1
nanotechnology
1
natural gas
1
nuclear fuel conversion
1
nutrition
1
petrochemical industry
1
pharmaceutical industry
1
pigment
1
plastics
1
polymer
1
raw material
1
safety engineering
1
semiconductor
1
silicone
1