Features

K-MATROLL ® VOC deodorizer (KR), concentrator (KU)
This apparatus adsorbs and concentrates VOCs in exhaust gas with relatively small air volume andeconomically oxidizes (deodorizes) them. It contributes to environmental improvement by deodorizing of local
exhaust gases from small-scale printing, coating, painting, parts cleaning, and exhaust gas from laboratories,etc.

K-MATROLL ® What is a VOC deodorizer?
●This apparatus uses our original K-MAT adsorbent (an adsorbent made of activated carbon fiber "KFILTER ®" processed into a mat).
●With a thickness of 10 mm, it adsorbs quickly and achieves a VOC removal capacity of over 90%.
●Concentration + combustion package model. It is easy to install and contributes to the improvemntof the working environment on site.

K-MATROLL ® What is a VOC concentrator?
●A model of a VOC deodorizer with only the concentrator.
●We can propose larger systems of 150m3/min or more and combination systems with various postprocessing equipment.

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Features

K-MATROLL ® VOC deodorizer (KR), concentrator (KU)
The apparatus automatically changes the amount of regenerated airflow to ensure energy saving operaiton at
all times combining a concentrator using K-FILTER ® which is the world's first commercially available activatedcarbon fiber in roll form and an electric-catalytic oxidizer.

1 Energy-saving operation
By concentrating, deodorization can be achieved in a smaller size and with less energy(cost) than direct combustion. In addition, automatic control for changing the amount of air
recycled according to the VOC load can contribute to energy saving.
2 Compact
The KR apparatus is compact because of the package model of the concentration part andthe oxidation decomposition part.
In addition, it is all-electric and does not require utility connection other than electricity.
3 High performance
The VOC removal rate remains above 90%.
4 Easy handling, and safe
Only pressing the start and stop buttons. The K-MAT can be easily replaced by the customer.
Since the mat is thin, it dissipates heat easily and does not accumulate heat, so it is safe.

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processing performance exampleSource gas
concentration

Treatment gas
concentration

Concentration
factorRemoval rateppm

ppm

Double%Xylene andothers

80

61593

Toluene andothers

100

71593

ethyl acetate
and others

50

3.51593

IPA and others

120

101592

PGME et al.

50

31594

Substance
name*The concentration is the methane CH4 value
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Lineup

K-MATROLL ® VOC deodorizer (KR apparatus)
K-MATROLL ® VOC concentrator (KU apparatus)

Type

KR-15

KR-25

KR-50

KR-75

Treatment Airflow(MAX.m3/min)

15255075regenerative air volume(MAX.m3/min)

1.0

1.7

3.3

6.0

processing fan

0.4

0.75

1.5

2.2

playback fan

0.1

0.1

0.2

0.4

catalytic fan

0.2

0.2

0.2

0.4

K mat
regeneration
heater

1.0

1.7

3.3

5.0

Heater for
catalytic
oxidation

2.3

4.0

7.6

12.0

Total

4.0

6.75

12.8

20.0

External dimensions (m):Width x Depth x Height

1.2×0.75×1.8

1.5×0.75×2.0

1.8×0.85×2.3

2.25×1.1×2.55

Approximate weight (kg)

600

750

1100

1400

electricalcapacity(kW)

Note 1) The processing fan contains a pressure loss of about 100 Pa.
Note 2) The life of the K-MAT and catalyst of this apparatus is not guaranteed.
Note 3) If halogen compounds, organosilicon, phosphorus and sulfur compounds, organometalliccompounds, etc. are mixed in the current gas (solvent-containing air), the catalyst may be poisoned andthe performance may deteriorate.

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