The Number 1 Location For Water Product

wqentp@streamyx.com No.20, Jalan Jaya 1, Taman Jaya,

81300 SKUDAI,

Johor Bahru, Johor,

Malaysia

Tel/Fax : +6(07)-5567291

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Test Items

Unit Source

Water

Treated

Water

Test Method

DO mg/l 0.7 7.0 Water Contamination Process Test

COD mg/l 60.2 19.4 Water Contamination Process Test

BOD5 mg/l 63.5 12.4 Water Contamination Process Test

T-N mg/l 5.18 1.95 Water Contamination Process Test

T-P mg/l 0.09 0.06 Water Contamination Process Test

Chlorophyll-a mg/m3 356.07 24.87 Water Contamination Process Test

Test Methods : Sampling of artificial ponds in golf course and analysis

Test Golf Course Name : Anyang Benest Golf Course

Treatment Method : 10 minutes of agitation after inputting powder

Sampling and analysis after solid-liquid separation

Accrediting Institute of KOLAS(Korea Institute of Industrial Technology)

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Trial operation of the purification facilities in Shin-ghi stream :

• Test Period : July 2005 ~ August 2005(1st) / August 2005 ~ September 2005 (2nd)

• Test Methods : Input GMANTOS 30kg/Day

Operate 20 hours/Day

• Test Results : Request Analysis – Accrediting Institute of KOLAS

(Korea Institute of Industrial Technology)

Test Items Unit Inflow Source Water Treated Water Test Method

DO mg/l 0.3 10.0 Water Contamination

Process Test

COD mg/l 60.2 25.4 Water Contamination

Process Test

BOD5 mg/l 227.5 37.4 Water Contamination

Process Test

T-N mg/l 131.15 50.19 Water Contamination

Process Test

T-P mg/l 23.00 4.66 Water Contamination

Process Test

1st Test Result

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Test Items

Unit Inflow

Water

Aeration

Tank P1

P2 Outflow

water Test Method

DO mg/l 1.0 -

-

- 7.0 Water Contamination

Process Test

COD mg/l 59 -

-

- 14 Water Contamination

Process Test

BOD5 mg/l 231 57 49 47 33 Water Contamination

Process Test

T-N mg/l 123 -

-

- 41 Water Contamination

Process Test

T-P mg/l 37 -

-

- 6.8 Water Contamination

Process Test

Chloropyll-a mg/m3 278 -

-

- 23.5 Water Contamination

Process Test

2nd Test Result

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Test Methods : Sampling life sewage in the 1st sedimentation tank and analysis

(Sihwa sewage final treatment plant in Siheung-city)

One minute of agitation after inputting powder

1) Sampling and general analysis after solid-liquid separation

2) Analyzing the treatment efficiency of hardness

Test Items Unit

Source

Water in

Sedimentatio

n Tank

Treated

Water

Treatment

Efficiency Test Method

BOD5 mg/l 63 2 97% Water Contamination Process Test

COD mg/l 89 30 66% Water Contamination Process Test

DO mg/l 7.4 7.1 4% Water Contamination Process Test

SS mg/l 354 11 97% Water Contamination Process Test

T-N mg/l 33.98 8.20 76% Water Contamination Process Test

T-P mg/l 2.156 0128 94% Water Contamination Process Test

1) General Analysis

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Sedimentation Tank

Source Water (mg/L) Treated Water(mg/L) Treatment

Efficiency Mg Ca Total Mg Ca Total

1st 73.6 175.6 249.2 30 71.6 101.6 59.2%

2nd 70.8 172.0 242.8 23 56 79 67.4%

3rd 75.8 194.8 270.6 23.4 60.2 83.6 69.1%

2) Hardness Treatment Efficiency Analysis

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Test Method : KFIA-FI-1004

Name of Testing Gas : Ammonia

Test Results

Test Item Elapsed Time

(minutes)

Blank Density

(PPM)

Sample Density

(PPM)

Deodorization

Rate(%)

Deodorization

Test

Early Stage 500 500 -

30 490 65 87

60 480 45 91

90 460 30 93

120 450 25 94

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Test Items Samples Initial Density Density after

24 hours

Decreasing

Rate(%)

Antibacterial Test by

Escherichia coli

Blank

3.0 × 103 8.8 × 103 -

GMANTOS < 1.0 × 103 99.9

Antibacterial Test by

Pseudomonas

aeroginosa

Blank

2.0 × 103

6.2 × 103 -

GMANTOS < 1.0 × 103 99.9

Test Method : KFIA-FI-1002

Testing Bacteria : Escherichia coli ATCC 25922, Pseudomonas

aeroginosa ATCC 15442

Test Results

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Test Items Test Results(GMANTOS)

Test Methods(China) Before Treatment After Treatment

BOD5 2 mg/L 2.6 mg/L GB17378.4-1998

COD 3.0 mg/L 3.4 mg/L GB17378.4-1998

Oils 0.145 mg/L 0.202 mg/L GB17378.4-1998

CR6+ 0.004 mg/L 0.004 mg/L GB/T7466-1987

Total chromium 0.005 mg/L 0.004 mg/L GB/T7466-1987

HG 0.02 μg/L 0.02 μg/L 《수화오수분석법》수정본 4

Arsenic 1.1 μg/L 0.5L μg/L

SS 568 mg/L 4 mg/L GB17378.4-1998

pH 7.40 9.13 GB17378.4-1998

BHC 0.0753 μg/L 0.0137 μg/L EPA8081

DDT 0.0070 μg/L 0.0070 μg/L EPA8081

Odor气味 Obvious taste Tasteless GB17378.4-1998

Zn 0.020 mg/L 0.016 mg/L GB17378.4-1998

Cd 0.12 μg/L 0.05 μg/L

GB17378.4-1998 Pb 3.01 μg/L 0.58 μg/L

Cu 2.20 μg/L 1.17 μg/L

DO 10.4 mg/L 9.50 mg/L GB17378.4-1998

Fecal coliform < 20 cells/L < 20 cells/L 《수화오수분석법》수정본 4

lssued By : Tianjin-City, China

Object Water : Seawater in Balhae-Bay, Tianjin(China)

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Pond Test in Thailand

- Sample Collection Place : Makkasan pond (Front side of Makkasan Station)

- Test Method : Sampling from the pond and analyze. 10 minutes agitation after input GMANTOS powder, Sampling & analyze after separation of solid & liquid

- Test Date : June 29th, 2009

- Tested By : Thailand Department of Health

- After testing, the number of Coliform Bacteria becomes less than 1.8 MPN/100ml and couldn't see any bacterium. - After testing, the number of Faecal Coliform Bacteria becomes less than 1.8 MPN/100ml and couldn't see any bacterium

Test Items Unit Before Test After Test Test Methods Standard( Effluent)

pH (pH at 25℃) 12.4 7.6 Electrometric 5-9

Suspenced Solids (mg/l) 452 78 SS Dried at 103-105℃ Less than 30

Settleable Solids (mg/l) 40.0 0.1 Volumetric Less than 0.5

BOD (mg/l) 207 2 Azide Modification Less than 20

Oil&Grease (mg/l) 49.3 2.5 Soxhlet Extraction Less than 20

TKN (mg/l) 17.29 16.48 Kjeldahl Less than 35

Sulfide (mg/l) 2.13 0.26 lodometric Less than 1.0

COD (mg/l) 572 52 Open Reflux Less than 120

Coliform Bacteria (MPN/100 ml) >16,000 <1.8 Multiple-Tube Technique Less than 5000

Faecal Coliform Bacteria (MPN/100 ml) >16,000 <1.8 Multiple-Tube Technique Less than 1000

PB (mg/l) 0.014 0.012 ICP

Cd (mg/l) ND ND ICP

As (mg/l) ND ND ICP

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River Test in Thailand

- Sample Collection Place : DinDaeng Cross Road, Rachawithi Soi 6, Sewer

- Test Method : Sampling from the sewer and analyze. 10 minutes agitation after input GMANTOS powder, Sampling & analyze after separation of solid & liquid

- Test Data : June 29th, 2009

- Tested By : Thailand Department of Health

Test Items Unit Before Test After Test Test Methods Standard(Effluent)

pH (pH at 25℃) 12.4 7.7 Electrometric 5-9

Suspenced Solids (mg/l) 398 47 SS Dried at 103-105℃ Less than 30

Settleable Solids (mg/l) 3.0 0.1 Volumetric Less than 0.5

BOD (mg/l) 33 8 Azide Modification Less than 20

Oil&Grease (mg/l) 16.0 4.1 Soxhlet Extraction Less than 20

TKN (mg/l) 28.91 17.29 Kjeldahl Less than 35

Sulfide (mg/l) 0.87 0.38 lodometric Less than 1.0

COD (mg/l) 116 57 Open Reflux Less than 120

Coliform Bacteria (MPN/100 ml) >16,000 < 1.8 Multiple-Tube Technique Less than 5000

Faecal Coliform Bacteria (MPN/100 ml) >16,000 < 1.8 Multiple-Tube Technique Less than 1000

PB (mg/l) 0.012 0.010 ICP

Cd (mg/l) 0.003 ND ICP

As (mg/l) ND ND ICP

- After testing, the number of Coliform Bacteria becomes less than 1.8 MPN/100ml and couldn't see any bacterium. - After testing, the number of Faecal Coliform Bacteria becomes less than 1.8 MPN/100ml and couldn't see any bacterium

Thank You!

wqentp@streamyx.com No.20, Jalan Jaya 1, Taman Jaya,

81300 SKUDAI,

Johor Bahru, Johor,

Malaysia

Tel/Fax : +6(07)-5567291