Coal Marketing International

Indonesia's Ministry of Energy and Mineral Resources set its December thermal coal reference price – also known as Harga Batubara Acuan, or HBA – at $59.65/mt, down 10% year on year but up 7 ...

Reckoner for all Coal Conversions - Knowledge is Power

Indonesia Coal Price Index (ICI) – Specification FOB Kalimantan The ICI Weekly Report is the dominant price reference of Indonesian coal, in markets domestically, as well as internationally under the brand "Argus / Coalindo ICI".

Coal average specifications.xlsx

The price of Indonesian coal held steady even as enquiries for thermal material started picking up after the results of large Chinese utility tenders awarded yesterday began to emerge. Our website uses cookies to ensure that we give you the best experience on our website.

Specifications Guide - S&P Global

From GAR to NAR : The difference between net and gross as received (NAR v/s GAR) specific energy values is the latent heat of the water vapour which lowers the effective calorific value in the boiler. To convert from GAR to NAR for bituminous coals subtract approximately 1.09 mj/kg 260 kcal/kg 470 btu/lb

Indonesia Coal Price Index (ICI) - Specification by Argus ...

Jun 01, 2020· Asia-Pacific And Atlantic Thermal Coal Locations 5 US Thermal Coal Assessments 9 US Physical Thermal Coal Netbacks 11 ... Platts SEAT CSEAA00 CSEAA03 CSEAA05 4,200 GAR 15-60 days 55,000 USD Metric Ton Daily 17.30 Singapore 0.6 7 35 Max 1 Max 10 Max 40 Geared Supramax Platts NEAT JKTCA00 JKTCA03 JKTCA05 5,750 NAR 15-60 days 75,000 USD Metric Ton ...

Indonesia Coal Price Index (ICI) - Specification by Argus ...

Coal Specifications | Ares Asia - Ares Asia Limited. We exclusively trade thermal coal of Indonesian origin and offer three main calorific values – GAR 4200 kcal/kg, NAR 4700 kcal/kg and NAR 5500 kcal/kg. The table below indicates the typical specifications of each category of coal under the American Society for Testing and Materials Standard.

Out-of-kilter Newcastle 6,000 NAR thermal coal prices put ...

The price of Indonesian coal held steady even as enquiries for thermal material started picking up after the results of large Chinese utility tenders awarded yesterday began to emerge. Our website uses cookies to ensure that we give you the best experience on our website.

Which one is the best basis to use for coal calories? ADB ...

Aug 17, 2015· Coal Energy Conversions Approximate GCV to NCV Conversion Values ADB GAR NAR 7000 6500 6200 6300 5800 5500 5800 5000 4700 5500 4700 4400 5000 4200 3900 . FROM GAR TO NAR The difference between net and gross as received (NAR v/s GAR) specific energy values is the latent heat of the water vapor which lowers the effective calorific value in the ...

Indonesian Coal - Coal Energy Conversions As a Seller or ...

Newcastle FOB (6,000kc NAR) – Part of API 6 The Newcastle FOB marker is an assessment of the price of coal delivered into vessels at the Capesize Newcastle port in Australia over a week. The price is based on a standard Newcastle export quality steam/thermal coal, c.v. adjusted to a 6,000 kc/kg NAR basis.

Indonesian Coal - Coal Energy Conversions As a Seller or ...

NOT valid for estimation of H if coal shipments are a blend of low rank coal, or anthracite, or petcoke, and bituminous coals Note 4. NOT valid for low rank coal, anthracite, petcoke, or coke ISO 1928 2009 Part E.3.3 wH = 0.07 x w(V) + 0.000165 x qv,gr,m - 0.0285 x [ 100 - M T - w(A) ]

nar and gar definitions in the coal industry

Indonesia's Ministry of Energy and Mineral Resources set its November thermal coal reference price — also known as Harga Batubara Acuan, or HBA — at $55.71/mt, down 15.9% year on year, but ...

FOB Newcastle 5,500 NAR Coal Price Assessment | S&P Global ...

Jan 08 2020 0183 32 The thermal coal reference price is a monthly average price based 25 percent each on Platts Kalimantan 5 900 kcal/kg GAR assessments Argus-Indonesia Coal Index 1 6 500 kcal/kg GAR Newcastle Export Index 6 322 kcal/kg GAR and globalCOAL Newcastle 6 000 kcal/kg NAR In December the daily Platts FOB Kalimantan 5 900 kcal/kg GAR ...

Indonesian thermal coal prices hold steady

Reckoner for all Coal Conversions – Knowledge is Power. 1 btu/lb = 0.002326 mj/kg 1 …The difference between net and gross as received (NAR v/s GAR) specific energy values is the latent heat of …To convert from GAR to NAR … »More detailed

Indonesia sets December HBA thermal coal price at $59.65 ...

Aug 17, 2015· Coal Energy Conversions Approximate GCV to NCV Conversion Values ADB GAR NAR 7000 6500 6200 6300 5800 5500 5800 5000 4700 5500 4700 4400 5000 4200 3900 . FROM GAR TO NAR The difference between net and gross as received (NAR v/s GAR) specific energy values is the latent heat of the water vapor which lowers the effective calorific value in the ...

METHODOLOGY AND SPECIFICATIONS GUIDE

Indonesian Coal 5000 GAR; Indonesian Coal 4500 GAR...more; South African Coal. RB1 6000 NAR South African Coal; RB3 5500 NAR South African Coal; Australian Coal. Australian Origin Thermal Coal 6668 Gar; Non Coking Coal. Black Coal; US Coal. US Coal - 6900 NAR / 7700 GCV; US Coal - 6300 NAR / 7100 GCV; USA Steam Coal 7029 NAR; Met Coke. Nut Coke ...

Indonesia sets Nov HBA thermal coal at $55.71/mt, down 16% ...

Aug 01, 2011· FROM GAR TO NAR . The difference between net and gross as received (NAR v/s GAR) specific energy values is the latent heat of the water vapor which lowers the effective calorific value in the boiler. To convert from GAR to NAR for bituminous coals subtract approximately: 1.09 mj/kg. 260 kcal/kg. 470 btu/lb. Applicable for bituminous coal.

conversion table from adb to gar

Coal Specifications | Ares Asia - Ares Asia Limited. We exclusively trade thermal coal of Indonesian origin and offer three main calorific values – GAR 4200 kcal/kg, NAR 4700 kcal/kg and NAR 5500 kcal/kg. The table below indicates the typical specifications of each category of coal under the American Society for Testing and Materials Standard.

conversion table from adb to gar

Calorific Value (Air Dried Basis) Volatile Matter (Dry Ash Free) Volatile Matter (Air Dried Basis) Hydrogen (As Received) Volatile Matter : Calorific Value (Net As Received)

Which one is the best basis to use for coal calories? ADB ...

FOB Newcastle 5,500 NAR is an important assessment, reflecting a shift in spot market liquidity from the industry standard FOB Newcastle 6,300 kcal/kg GAR quality coal bought mainly by Japanese utilities to lower calorific value, higher ash coal preferred by Chinese, Korean and Taiwanese end-users.

Indonesian thermal coal prices hold steady

Glossary Ares Asia. Thermal coal is quoted on a GAR basis except for Europe/ARA Richards Bay 6 000 kcal/kg and Japan and Korea West CIF which are quoted on a NAR Net As Received basis Fixed carbon - Fixed carbon is the solid combustible residue that remains in the furnace after volatile matter is distilled off comprised mostly of carbon but also containing...

gar or nar in thermal coal

A typical Australian thermal coal contains 6,080 kcal/kg of usable energy (net as-received energy) or 25.46 MegaJoules/kilogram (25.46 MJ/kg) of coal. Electrical energy (power) is measured in Watts which are Joules per second, therefore 1 kilowatt hour of electricity (1 unit)converted from coal at 35% efficiency requires 10.286 MJ of coal ...

Glossary | Ares Asia - Ares Asia Limited

Thermal coal is quoted on a GAR basis, except for Europe/ARA, Richards Bay 6,000 kcal/kg, and Japan and Korea West CIF, which are quoted on a NAR (Net As Received) basis. Fixed carbon - Fixed carbon is the solid combustible residue that remains in the furnace after volatile matter is distilled off, comprised mostly of carbon but also containing ...


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  • gar or nar in thermal coal
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