Mitra Bara Energi
Phone:+62 21 894 528 77
Location:Graha RAUM Lt.3, Jl. Kalimalang no.1 JOR Kalimalang, Bekasi Barat, Jawa Barat

REVIEW COAL SERVICES – COAL MINING

PT. Mitra Bara Energi is a vendor who is engaged in the trade that support an integrated coal supply to the costumer with “IUPK Pengangkutan dan Penjualan lintas Provinsi dan lintas Negara” issued by the Directorate General of Mineral Resources of Repubfic of Indonesia. To meet costumer satisfaction PT. Mitra Bara Energi made cooperation mine with several major mining companies in Kalimantan, Indonesia, that have calories diverse types ranging from < 5000 kcal, 5300-5500 kcal, 5500-5600 kcal, 5600-5800 kcal, 5800 up and 6000 up.

PT. Mitra Bara Energi has a group company engaged in the mining contractor, provider stockpile, transportation and has a stevedoring company for loading into the barge or vessel in the port to the maintenance of all required export documents.

We present all document permit attached and activities pictures of shipping coal started from stockpile up to loading ont the barge or vessel in the Port which is currently done by some of our companies under PT. Mitra Bara Energi.

REPORT OF ANALYSIS

CUSTOMER : PT. MITRA BARA ENERGI
Graha Raurn, 3rd FloorJl. Kalimalang No. 1 JORR KalimalangBekasi Barat 17145Phone : +62 21 894 528 77E-mail : office.jkt@mitrabaraenergi.co.id
SUBJECT : COAL
DISCRIPTION OF SAMPLE : Packing : Unsealed plastic bag, sample supplied by Customer
DATE ANALYSED : May, 24 2017
SAMPLE MARK : TSJ-MBU-MBE
YOUR REFENCES : 04/Surv/MlBU/V/17

 

Spesifikasi dalam Standar ASTM RESULT STANDART METHODS
ar adb
TOTAL MOISTURE, % 26.2 ASTM D3302/D3302M.09
MOISTURE, % 13.8 ASTM 03173-03 2008
ASH CONTENT, % 2.1 2.5 ASTM D 3174-04
VOLATILE MATTER, % 36 42.1 ASTM D317S-07
FIXED CARBON, % 35.7 41.6 ASTM 03172-07
TOTAL SULPHUR, % 0.13 0.15 ASTM D4239-08
CROSS CALORIC VALUE, Kcal/k 4857 5675 ASTMD5865-07a
HARDGROVE GRINDABILITY INDEX 53 ASTM D409/D409M-09

 

REPORT OF ANALYSIS

CUSTOMER :

PT. MITRA BARA ENERGI

Graha Raum, 3rd Floor

Jl. Kalimalang NO. 1 JORR Kalimalang

Bekasi Barat 17145

Phone : +62 21 894 528 77

E-mail : office.jkt@mitrabaraenergi co.id

TYPE OF SAMPLE, AMOUNT :

COAL kg Coal in sealed bag. Sampling were carry Out by

client sample supplied by client

SAMPLE ID : 002/ABB
Ds. batu Ampar, Jorong/Tanah Laut Kalse
TASTED FOR : GCV, Ash, VM, Sulphur, 1M, TM, HGI
ORDER NUMBER : X/2016/167
SAMPLE RECEIVE ON : Oct, 20th 2016
ANALYSIS RESULT :  

 

NO PARAMETER TEST RESULT UNIT BASIS
1 Gross Caloric Value 6684 Kcal air dried basis adb
7016 Kcal dry basis (db)
8091 Kcal dry ash free (daf)
2 Ash 12.66 % wt air dried basis (adb)
3 Volatile Matter (VM) 41.62 % wt air dried basis (adb)
4 Sulphur (S) 0.89 % wt air dried basis (adb)
5 Inherent Moisture (1M) 4.73 % wt air dried basis (adb)
6 Total Moisture ( TM ) 8.44 % wt as received (ar)
7 Fixed Carbon (FC) 40.99 % wt air dried basis (adb)
8 Hargrove Grindability Index (HGI) 56  

 

REPORT OF ANALYSIS

CUSTOMER :

PT. MITRA BARA ENERGI

Graha Raum, 3rd Floor

Jl. Kalimalang No. 1 JORR Kalimalang

eekasi Barat 17145

Phone : +62 21 894 528 77

E-mail : office.jkt@mitrabaraenergi.co.id

JOB NO : 070012.08085
DATE : June 16, 2016

 

CUSTOMER SAMPLE ID MBE MIDDLE
MASS RECEIVED 7,460
TOP SIZE ±100
LAB. SAMPLE ID. BP.12.04150

ANALYSIS

  1.  As received basis
    Total Moisture
    Caloric Value
  2. Air Dried Basis
    Moisture
    Ash
    Volatire Matter
    Fixed Carbon
    Total Sulfur
    Caloric Value
  3. Dry Ash Free
    Caloric Value

 

17.30
5987

11.42
1.50
43.66
43.42
0.62

6413
7364

 

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