Residual Fuel Oil Specifications For Boiler, natural gas steam generator /boiler


In order of economic importance of major oil products in the world, residual fuel oil is the third most important petroleum product after gasolines and gas oils. Nevertheless, residual fuel oils are largely the by-product of refineries that aim at maximizing the production of light and middle distillates.

Fuel Oil Boilers

Find Fuel Oil Boilers related suppliers, manufacturers, products and specifications on GlobalSpec - a trusted source of Fuel Oil Boilers information. Description: elements (flange heaters). Government regulated bodies are enforcing more often, the use of electric boilers to meet carbon emission standards that are being enforced as a result of the carbon footprints of fossile fuels.

Standard Specification for Commercial Boiler Fuels With Used

1.1 This specification covers four grades of fuel oil made of at least 25 % used lubricating oils. The four grades of fuel are intended for use in various types of fuel-oil-burning industrial equipment and commercial boilers under various climatic and operating conditions.

Industrial fuels

* Product name and specification may vary per country. **Compared to regular fuel oil. Savings may vary with type and operating condition of the equipment/boiler and are based on customer experience including Shell supported tests. In some cases, customers have achieved higher fuel efficiency or reduction in particulate emissions and black smoke.

Fuel Oil Specifications Wholesale, Fuel Oil Suppliers offers 1,261 fuel oil specifications products. About 19% of these are pumps, 1% are steel pipes. A wide variety of fuel oil specifications options are available to you, such as single-stage pump, piston pump, and multistage pump.

Chapter 3 The fuel effect: What is being burned matters

Chapter 3 The fuel effect: What is being burned matters There are three types of fuel used in residential and commercial boilers for heating: Residual fuel oil Distillate fuel oil Natural gas In general, a heating system can burn any of these fuels, regardless of whether it produces hot water or steam.

Fuel oil treatment

Efficient and reliable solutions Modular separation systems from Alfa Laval can be customized for all grades of fuel oil and purity specifications, and are designed for straightforward installation in any fuel oil treatment process. Oily water treatment system Raw fuel

FUEL OIL NO. 6 - Apex Oil Company, Inc

fuel oil; #6 residual fuel oil blendstock; ASTM No. 6 Grade Fuel Oil (D396). 1.2. Relevant identified uses of the substance or mixture and uses advised against Use of the substance/mixture : Used in industrial burners, boiler fuel for electric utilities and bunker fuel for ocean going vessels.

Types of Heating Oil Fuels & Their Characteristics: What are the

No. 4 fuel oil is typically produced by blending distillate along with residual fuel oils such as No. 2 and No. 5. Synonyms for No. 4 fuel oil include bunker oil, heavy distaillate, diesel ditillate, or residual fuel oil. The kinematic viscosity of No. 4 light fuel oil at 40 C 2

Fuel oils treatment for marine use

Fuel oils treatment for marine use Crude oil is, at the present time, the source of most fuel oils for marine use. Synthetic fuels are being developed but will probably be too expensive for ship propulsion. Solid fuel, such as coal, is returning in a small way for certain

ASTM Diesel Fuel Oils Standard Specification

3/15/2019 · Different grades--1, 2, 4 (e.g. Grade No. 1-D S15)--are found in ASTM D975-18: Standard Specification for Diesel Fuel Oils and establish the sulfur content. Diesel engines are found in trucks and are beginning to use biodiesel (B100), as required by US law.


FUEL OIL SPECIFICATIONS. FUEL OIL SPECIFICATIONS. ... For residual fuel oils the 100 0 C measurement is considered more accurate. ... exhaust valve stems, and the cooler regions of the waste heat boiler. As discussed in the Emission section, most residual fuel oils have a …


apply to all fuel oil used in combustion equipment and devices onboard unless an approved exhaust gas cleaning system, such as a scrubber system, is installed. Alternatively, vessels may choose to utilize low sulfur content Marine Gas Oil (MGO) or 0.10% Heavy Fuel …

Guidelines for Fuels and Lubes Purchasing Operation on Heavy Residual

Guidelines for Fuels and Lubes Purchasing Operation on Heavy Residual Fuels 7 Vanadium, magnesium and sodium Vanadium is bound in chemical com-plexes in the fuel and, consequently, cannot be removed. Vanadium deposits can be very hard, and may

Viscosity of Heavy Fuel Oil (HFO) - Residual Fuel Oil (RFO

No. 6: This oil is called residual fuel oil (RFO) or heavy fuel oil (HFO). It is the remainder of the crude oil after gasoline and distillate fuel oils have been extracted through distillation. It fuels thermal power stations or robust engines. In fuel oil, the viscosity is highly significant since it indicates both the relative ease with which ...

Implications of Heavy Fuel Oil Phase Out-140412

Implications of Residual Fuel Oil Phase Out ... boiler fuel alternatives. This paper examines refiners’ decisionmaking processes with regard to the destruction of residuum, which can be either further refined into light products or blended ... Implications of Heavy Fuel Oil Phase Out-140412

ASTM Fuel Oils Standard Specification

While No. 2 fuel does moderately comprise some of the fuel oil used for industrial purposes, this duty is generally that of higher grades. Grade No. 6 fuels, also known as residual fuel oil (RFO) or heavy fuel oil (HFO) , are the remainder of the crude oil after gasoline and distillate fuel oils have been extracted through distillation.


242 IARC MONOGRAPHS VOLUME 45 (a) Distilate fuel ails Specifications for both middle distillate heating fuels and transportation fuels are similar; as a consequence, it is often possible for refiners to satisfy the performance

Fuel Oil - an overview

Bunker A, or No. 4, fuel oil, so-called because of its use in the fueling (bunkering) of ships, is the lightest grade of residual fuel oil. It has the highest proportion of cracked gas oil to pitch, and is designed to stay fluid at ambient temperatures above freezing (a pour point …

Types of Fuel

Types of Fuel . Jp54. is an abbreviation for “Jet Propulsion, A1, Colonial Grade 54” During the refining process only 15% of the crude oil is made up of JP54 the rest …

Steam Power II Test #1 Flashcards

The fuel oil meter in the fuel oil service system should be bypassed when _____. a) transferring fuel from storage to settler tank to avoid erroneous fuel consumption readings b) conducting programmed routine maintenance of the meter while underway c) warming the oil in the burner headers by recirculation prior to boiler light off

Fuel Oil Table

** Where low sulfur fuel oil is required, fuel oil falling in the viscosity range of a lower numbered grade down to and including No.4 may be supplied by agreement between purchaser and supplier. The viscosity range of the initial shipment shall be identified and advance notice shall be required when changing from one viscosity range to another.


Manual_EF.PDF p. 5 FUEL OIL COMBUSTION PROBLEMS Sulfur, sodium and vanadium are present in residual fuels in concentrations that depend on the source of the crude feedstock and methods of refining, contamination in handling, and the degree and type of

D6 Diesel Virgin Bunker Fuel

D6 Diesel Standards and Classification CCAI and CII are two indexes which describe the ignition quality of residual fuel oil, and CCAI is especially often calculated for marine fuels. Despite this marine fuels are still quoted on the international bunker markets with ...

Summary Report on Residual Fuel Oil-Water Emulsions

----- SUMMARY REPORT on RESIDUAL FUEL OIL-WATER EMULSIONS Contract No. PH 86-68-84 Task Order No. 16 to NATIONAL AIR POLLUTION CONTROL ADMINISTRATION Division of Process Control Engineering January 12, 1970 by R. E. Barrett, J. W. Moody, H. R. Hazard, A. A. Putnam, and D. W. Locklin BATTELLE MEMORIAL INSTITUTE Columbus Laboratories 505 King Avenue Columbus, …

Fuel oil

Heating the oil is also a delicate procedure, which is impractical on small, fast moving vehicles. However, power plants and large ships are able to use residual fuel oil. Use of residual fuel oil was more common in the past. It powered boilers, railroad steam locomotives, and steamships.

(PDF) Comparison Of Combustion Performance Between Natural Gas And Medium Fuel Oil At Different Firing Settings For Industrial Boilers

Comparison Of Combustion Performance Between Natural Gas And Medium Fuel Oil At Different Firing Settings For Industrial Boilers Conference Paper (PDF Available) · August 2006 with 2,901 Reads ...

Bunker fuel

Bunker fuel Also known as: Bunker, Bunkers Bunker fuel is any fuel used on board a ship. The most commonly used type is residual fuel oil bunker or Bunker C. Grades of Bunker fuel Bunker A - Gasoil range bunker fuel, typically called marine diesel or marine gasoil ...

Boiler Fuel Oil Suppliers, Manufacturers & Exporters UAE

Find Boiler Fuel Oil Suppliers Directory of UAE at - The largest UAE B2B marketplace of pre-verified Boiler Fuel Oil Exporters, Suppliers & Manufacturers


Types of Fuel Oils. Fuel oils for heating are broadly classified as distillate fuel oils (lighter oils) or residual fuel oils (heavier oils). ASTM Standard D 396 has specifications for fuel oil properties that subdivide the oils into various grades. Grades No. 1 and 2 are distillate fuel oils.

Bunker Fuel Terminology & Glossary Information

Fuel Oil, or Residual Fuel Oil, refers to fuels that are primarily non-boiling fractions. Depending on the pressures and temperatures in refinery distillation processes, and the types of crude oils, slightly more or less gas oil that could be boiled off is left in the non-boiling fraction, creating different grades of …

Residual fuel oil

The primary end use for residual fuel oil is as a fuel in simple furnaces such as power plants and industrial boilers. It is also the primary fuel used on ocean-going ships, where it is called bunker fuel. Nonetheless, residual fuel oil has some quality specifications that it must meet, for performance and environmental reasons. The most ...


4.4 SULFUR: National Institute of Standards And Technology (NIST) No. 6 fuel oil standards shall be used for calibration of the sulfur equipment. 4.5 VISCOSITY: R un viscosity test by ASTM D-445 and convert the results to units of [email protected]°F using the table in ASTM D-2161.

NFPA 31 Fuel Oil Piping, Installation and Testing Chapter

NFPA 31 Fuel Oil Piping, Installation and Testing Chapter 8 Fuel Piping Systems and Components 8.1 Scope. This chapter shall apply to piping systems and their components used to transfer fuel oil from storage and supply tanks to oil-burning appliances and equipment. 8.2 Acceptable Piping Materials and Piping System Design. 8.2.1


Fuel oil (also known as heavy oil, marine fuel or furnace oil) is a fraction obtained from petroleum distillation, either as a distillate or a residue. In general terms, fuel oil is any liquid fuel that is burned in a furnace or boiler for the generation of heat or used in an engine for the generation of power, except oils having a flash point ...

Fuel Oil | Petroleum Equipment Institute

Fuel oil is a fraction obtained from petroleum distillation, either as a distillate or a residue. Broadly speaking, fuel oil is any liquid petroleum product that is burned in a furnace or boiler for the generation of heat or used in an engine for the generation of power, except oils having a flash point of approximately 40 C (104 F) and oils burned in cotton or wool-wick burners. ...

Fuel Oil , Heavy Oil, Feed Stock and Gas Oil

Fuel oils include the most common fuel oil No. 1 called kerosene, diesel fuels 1-D and 2-D, home heating oil No. 2, marine diesel fuel oil No. 4, jet fuel oil (JP5), No. 5L and No. 5H, and Bunker-C No. 6. Fuel oil is a liquid petroleum product (either heavy fuel oil or residual oil) that is burned in a furnace, boiler, or engine to generate power.

1.3 Fuel Oil Combustion

Residual oils are used mainly in utility, industrial, and large commercial applications. 1.3.2 Firing Practices4. The major boiler configurations for fuel oil-fired combustors are watertube, firetube, cast iron, and tubeless design. Boilers are classified according to design and orientation of heat transfer surfaces, burner configuration, and size.

PDF Boiler Fuels, Emissions and Efficiency

distillate and residual oil.2 Propane Propane is a heavy gaseous fossil fuel processed from crude petroleum and natural gas.6 Residual oil Crude oil and fuel oil Nos. 1 and 2 that have nitrogen content greater than 0.05 wt %, and all fuel oil Nos. 4, 5, and 6 as defined in ASTM D 396 (Refs. 2 and 5).

Viscosity of Bunker Oil - Marine Fuel Oil – viscosity table and

Bunker oil is generally any type of fuel oil used aboard ships. We can distinguish between two main types: distillate fuels and residual fuels. Marine fuels are classified using the “Bunker ABC”: Bunker A corresponds to the distillate fuel oil No. 2 Bunker B is a No. 4