PT. Lanna Harita Indonesia

In Coal Mining Company 1408 views

Company Information

Company Name : Lanna Harita Indonesia, PT
Website : –

Jakarta/Head Office

  • Address : Plaza Semanggi, 8th Floor Jl. Jend. Sudirman Jakarta Selatan
  • City : DKI Jakarta
  • State / Province : Jakarta Pusat
  • Country : INDONESIA
  • Postal Code :
  • Phone : +62-21-25539313
  • Fax : +62-21-25539314
  • E-mail :

Branch Office

  • Address : Komplek Mail Lembuswana block C. 20-21 Jl. S. Parman – Moh. Yamin Samarinda 75123 Kalimantan Timur
  • City : Samarinda
  • State / Province : Kalimantan Timur
  • Country : INDONESIA
  • Postal Code : 75123
  • Phone : +62-541-206610 +62-541-748978-80
  • Fax : +62-541-206611 +62-541-747415
  • E-mail :

Site Office

  • Address :
  • City :
  • State / Province :
  • Country : INDONESIA
  • Postal Code :
  • Phone :
  • Fax :
  • E-mail :

Business Information

  • Main Business : Coal Mining Company
  • Stage :
  • Contract Signing/Start Up : February 19, 1998
  • Contract Scheme :
  • Commodity : Coal
  • Mine Type : Open Cut
  • Resources : 352,79 Tonne(s)
  • Capacity : 2 Tonne(s)/year
  • Shareholders : -Lanna (Singapore) Pte. Ltd. (55 %) (Singapore) -PT Harita Mahakam Mining (35 %) (Indonesia) -Pan-United Corporation Ltd. (10 %) (Singapore)
  • Parent Company :

Site Areas Information

  • Areas : Lanna Harita^s mining concession areas are located in North Samarinda, Samarinda mayoralty, and in Muara Badak and Anggana Districts in Kutai Kertanegara Regency.

Transshipment Site/Port Information

  • Transshipment : Kutai Lama Kuala Semboja East Kalimantan

Company Coal Specification

Area Name : Block Prospect I

  • Caloric Value (a.d.b) : kcal/kg
  • Caloric Value (g.a.r) : 5,183-5,512 kcal/kg
  • Total Sulphur : 0.92 %
  • Ash (a.d.b) : 5.5 %
  • H.G.I : 43
  • Moisture (a.r) : 0
  • Moisture (a.d.b) : 0
  • Volatile Meter : 37 %
  • Fixed Carbon :
  • A.F.T : > 1,200
  • Other Properties : 1. Coal Particle Size 0-50 mm. 2. Coal Particle Size > 50 mm 5 % (max). 3. Coal Particle Size < 2 mm 20 % (max). 4. Coal Ultimate Analysis a.Carbon C:64.00 %. b.Hydrogen H:4.40 %. c.Oxygen O:16.40 % d.Nitrogen N:1.20 %. e.Chlorine CL:0.008 %. 5. Ash Composition a.SiO2:32.25 %. b.Al2O3:23.65%. c.Fe2O3:18.92 %. d.CaO:3.87 %. e.MgO:1.55 %. f.Na2O:0.43 %. g.K2O:1.72 %. h.TiO2:1.03 %. i.P2O5:0.69 %. j. Phosphorus in Coal:0.018 %. k.Mn3O4:0.17 %. l.SO3:1.89 %.

Area Name : Block Prospect II

  • Caloric Value (a.d.b) : kcal/kg
  • Caloric Value (g.a.r) : 7,500 kcal/kg
  • Total Sulphur : 1.25 %
  • Ash (a.d.b) : 0
  • H.G.I : 43
  • Moisture (a.r) : 0
  • Moisture (a.d.b) : 0
  • Volatile Meter : 50 %
  • Fixed Carbon :
  • A.F.T : > 1,200
  • Other Properties : 1. Coal Particle Size 0-50 mm. 2. Coal Particle Size > 50 mm 5 % (max). 3. Coal Particle Size < 2 mm 20 % (max) 4. Coal Ultimate Analysis a.Carbon C:58.79 %. b.Hydrogen H:6.39 %. c.Oxygen O:15.1 % d.Nitrogen N:1.10 %. e.Chlorine CL:0.007 %. 5. Ash Composition a.SiO2:28.83 %. b.Al2O3:21.73 %. c.Fe2O3:17.38 %. d.CaO:3.56 %. e.MgO:1.42 %. f.Na2O:0.40 %. g.K2O:1.58 %. h.TiO2:0.95 %. i.P2O5:0.63 %. j. Phosphorus in Coal:0.017 %. k.Mn3O4:0.16 %. l.SO3:1.74 %.

Area Name : Block Prospect III

  • Caloric Value (a.d.b) : kcal/kg
  • Caloric Value (g.a.r) : 6,977 kcal/kg
  • Total Sulphur : 1.16 %
  • Ash (a.d.b) : 7.0 %
  • H.G.I : 43
  • Moisture (a.r) : 0
  • Moisture (a.d.b) : 0
  • Volatile Meter : 47 %
  • Fixed Carbon :
  • A.F.T : > 1,200
  • Other Properties : 1. Coal Particle Size 0-50 mm. 2. Coal Particle Size > 50 mm 5 % (max). 3. Coal Particle Size < 2 mm 20 % (max). 4. Coal Ultimate Analysis a.Carbon C:74.42 %. b.Hydrogen H:5.12 %. c.Oxygen O:19.07 % d.Nitrogen N:1.40 %. e.Chlorine CL:0.009 %. 5. Ash Composition a.SiO2:40.31 %. b.Al2O3:29.56 %. c.Fe2O3:23.65 %. d.CaO:4.84 %. e.MgO:1.94 %. f.Na2O:0.54 %. g.K2O:2.15 %. h.TiO2:1.29 %. i.P2O5:0.86 %. j. Phosphorus in Coal:- %. k.Mn3O4:0.21 %. l.SO3:2.36 %.

Principal Officers
Principal Officers :

  • Mr. Thamrong Angsakul (Managing Director)
  • Bpk. Franky Rawis (Marketing Manager)

Primary Contact Information

  • Name : Thamrong Angsakul
  • Job Title : Managing Director
  • E-Mail : lhijkt@cbn.net.id dan lhi@cbn.net.id
  • Phone : +62-21-25539313
  • Fax : +62-21-25539314

Tags: #Coal Mining Company #PT. Lanna Harita Indonesia

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