KONICA MINOLTA

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Environmental Performance Data

Data for Japan(PRTR)

Click charts to enlarge

Atmospheric emissions of PRTR substance

Decreasing Trends

Substances Controlled by PRTR(Pollution Release and Transfer Register) Regulations

Unit: tons

PRTR Law identifi-
cation num-
ber
Name of chemical substance Amount handled Releases A-
mounts used
(in
prod-
ucts)
Treated on-site (incine-
rated,
de-
com-
posed)
Amount
transferred externally
Re-
cycled
To air To water To soil *waste sew-
age
4 Ethyl acrylate 5.6 0.0 0.0 0.0 5.5 0.0 0.1 0.0 0.0
12 Acetonitrile 329.4 14.6 0.0 0.0 0.7 42.6 271.5 0.0 0.0
15 Aniline 7.3 0.0 0.0 0.0 0.0 0.0 7.3 0.0 0.0
19 3-Amino-1,2,
4-triazole
2.7 0.0 0.0 0.0 2.7 0.0 0.0 0.0 0.0
25 Antimony
and its compounds
21.8 0.2 0.0 0.0 18.6 0.0 3.0 0.0 0.0
43 Ethylene glycol 3.3 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0
45 Ethylene glycol monomethyl ether 6.3 0.0 0.0 0.0 2.5 0.0 3.8 0.0 0.0
63 Xylene 18.0 0.8 0.0 0.0 5.8 0.1 11.3 0.0 0.0
64 Silver compounds
(Ag equivalent)
656.0 0.0 0.0 0.0 645.7 0.0 0.0 0.0 10.3
67 Cresol 1.3 0.0 0.0 0.0 0.0 0.0 1.3 0.0 0.0
83 1-Chloro-2, 4-dinitrobenzene 4.0 0.0 0.0 0.0 4.0 0.0 0.0 0.0 0.0
95 Chloroform 14.5 0.4 0.0 0.0 0.0 0.2 13.9 0.0 0.0
116 1,2-
Dichloroethane
13.0 3.1 0.0 0.0 9.6 0.0 0.0 0.0 0.0
117 1,1-
Dichloroethylene
7.6 0.0 0.0 0.0 7.6 0.0 0.0 0.0 0.0
139 o-
Dichlorobenzene
2.0 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0
145 Dichloromethane 313.6 161.5 0.0 0.0 52.0 1.6 7.2 0.0 91.3
172 N,N-Dimethyl formamide (DMF) 177.8 1.2 0.0 0.0 0.3 14.6 161.7 0.0 0.0
177 Styrene 2,076.9 4.2 0.0 0.0 2,062.1 0.0 0.2 0.0 10.4
227 Toluene 152.9 8.3 0.0 0.0 2.4 0.2 141.7 0.0 0.3
230 Lead and its compounds
(amounts contained in solder, etc.)
3.9 0.0 0.0 0.0 2.8 0.0 1.1 0.0 0.0
232 Nickel compounds 4.0 0.0 0.0 0.0 3.9 0.0 0.1 0.0 0.0
241 Carbon disulfide 1.6 0.0 0.0 0.0 0.0 0.0 1.6 0.0 0.0
243 Barium and its water-soluble
compounds (such as barium iodide)
42.2 0.0 0.0 0.0 18.1 0.0 24.1 0.0 0.0
253 Hydrazine 8.3 0.0 0.0 0.0 0.0 7.9 0.4 0.0 0.0
254 Hydroquinone 18.4 0.0 0.0 0.0 16.3 0.0 2.1 0.0 0.0
259 Pyridine 20.2 0.0 0.0 0.0 2.2 1.8 16.2 0.0 0.0
266 Phenol 1.4 0.0 0.0 0.0 0.0 0.0 1.4 0.0 0.0
272 Bis (2-ethylhexyl) phthalate (DOP) 12.3 0.0 0.0 0.0 11.8 0.5 0.0 0.0 0.0
304 Boron and its compounds (B equivalent) 18.1 1.6 0.0 0.0 13.6 0.1 2.5 0.0 0.0
313 Maleic anhydride 2.2 0.0 0.0 0.0 2.1 0.0 0.1 0.0 0.0
314 Methacrylic acid 204.2 0.4 0.0 0.0 202.7 0.1 0.0 1.0 0.0
316 2,3-
Epoxypropyl methacrylate
22.1 0.0 0.0 0.0 22.0 0.0 0.1 0.0 0.0
320 Methyl methacrylate 9.9 0.1 0.0 0.0 9.7 0.0 0.1 0.0 0.0
*
In accordance with PRTR Law definitions, even if materials were recycled later, they were counted here as waste if they were not sold at a price.

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