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Fuel compositions

A technology for composition and marine fuel, which can be applied in the direction of fuel, fuel additive, liquid carbon-containing fuel, etc., can solve the problems of limited flexibility of blending components, high cost and extra cost, etc.

Active Publication Date: 2017-02-15
SHELL INT RES MAATSCHAPPIJ BV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But such distillate-based fuels typically have high cost premiums and limited flexibility in blending components

Method used

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Examples

Experimental program
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Embodiment 1-11

[0039] In Prophetic Examples 1-11, each of the bunker fuel compositions may contain about 55 wt% residual hydrocarbon component. In Examples 1-6, the resid hydrocarbon component may comprise 20 wt% atmospheric resid ATB(1) and 35 wt% atmospheric resid ATB(2). In Examples 7-11, the resid hydrocarbon component may comprise 35 wt% atmospheric resid ATB(1) and 20 wt% atmospheric resid ATB(2). The remaining about 45 wt% of each bunker fuel composition can be selected from unhydrotreated hydrocarbon components, hydrotreated hydrocarbon components, and combinations thereof. Table 2 below summarizes the blending content of the bunker fuel compositions in Examples 1-11.

[0040] Table 2 - Blend Contents of Examples 1-11

[0041]

[0042] Table 3 below sets forth certain properties that the bunker fuel compositions of Examples 1-11 are expected to have as measured by various standard test methods.

[0043] Table 3 - Expected Properties of the Bunker Fuel Compositions in Exampl...

Embodiment 12-30

[0046] In prophetic examples 12-30, each bunker fuel composition may comprise about 60 wt% residual hydrocarbon component. In Examples 12-18, the resid hydrocarbon component may comprise 20 wt% atmospheric resid ATB(1) and 40 wt% atmospheric resid ATB(2). In Examples 19-30, the resid hydrocarbon component may comprise 30 wt% atmospheric resid ATB(1) and 30 wt% atmospheric resid ATB(2). The remaining about 40 wt% of each bunker fuel composition can be selected from unhydrotreated hydrocarbon components, hydrotreated hydrocarbon components, and combinations thereof. Table 4 below summarizes the blending levels of the bunker fuel compositions in Examples 12-30.

[0047] Table 4 - Blend Contents of Examples 12-30

[0048]

[0049] Table 5 below sets forth certain properties that the bunker fuel compositions of Examples 12-30 are expected to have as measured by various standard test methods.

[0050] Table 5 - Expected Properties of the Bunker Fuel Compositions in Example...

Embodiment 31-61

[0053] In Prophetic Examples 31-61, each bunker fuel composition may comprise about 70 wt% residual hydrocarbon component. In Examples 31-42, the resid hydrocarbon component may comprise 30 wt% atmospheric resid ATB(1) and 40 wt% atmospheric resid ATB(2). In Examples 43-55, the resid hydrocarbon component may comprise 40 wt% atmospheric resid ATB(1) and 30 wt% atmospheric resid ATB(2). In Examples 56-61, the resid hydrocarbon component may comprise 50 wt% atmospheric resid ATB(1) and 20 wt% atmospheric resid ATB(2). The remaining about 30 wt% of each bunker fuel composition can be selected from unhydrotreated hydrocarbon components, hydrotreated hydrocarbon components, and combinations thereof. Table 6 below summarizes the blending levels of the bunker fuel compositions in Examples 31-61.

[0054] Table 6 - Blend Contents of Examples 31-61

[0055]

[0056]

[0057] Table 7 below sets forth certain properties that the bunker fuel compositions of Examples 31-61 are e...

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Abstract

Low sulphur marine fuel compositions are provided. Embodiments comprise greater than 50 to 90 wt% of a residual hydrocarbon component, with the remaining 10 to 50 wt% selected from a non-hydroprocessed hydrocarbon component, a hydroprocessed hydrocarbon component, and a combination thereof. Embodiments of the marine fuel composition can have a sulphur content of about 0.1 wt% or less.

Description

technical field [0001] This application claims the benefit of co-pending US Provisional Patent Application No. 62 / 002005, filed May 22, 2014, the entire disclosure of which is hereby incorporated by reference. Background technique [0002] This section introduces various aspects of prior art that may be related to exemplary embodiments of the invention. It is believed that these discussions help to provide a framework for facilitating a better understanding of certain aspects of the invention. Accordingly, it should be understood that this section is to be read in this light and not as admissions of any prior art. [0003] The present application relates generally to marine fuel compositions, in particular marine fuel compositions comprising at least one residual hydrocarbon component. [0004] Shipping containers used in global shipping typically run on bunker fuel, which may also be referred to as bunker fuel. Bunker fuels include distillate-based and residue-based bunk...

Claims

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Application Information

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IPC IPC(8): C10L1/04
CPCC10L1/08C10G2300/202C10G2300/203C10G2300/302C10G2300/304C10G2300/308C10L1/04C10L2200/0469C10L2200/043C10L2200/0453C10L2270/026C10L10/02C10L2200/0438C10L2270/02
Inventor D·F·德鲁比M·A·布兰西C·德拉尼-金赛拉D·T·里宾斯基L·S·克劳斯T·L·布卢姆菲尔德A·布鲁K·斯蒂尔恩伯格P·塔蒂夫S·布德罗
Owner SHELL INT RES MAATSCHAPPIJ BV
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