Steam generator to remove water slag

slag removal - German translation – Linguee

The scope of supply and services of Baumgarte Boiler Systems GmbH comprises the combustion grate system (water-cooled), the combustion air systems, ...

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A smarter way to remove slag - ResearchGate

Soot-blowers and water lances have been known to damage boiler tubes if they haven't been aimed accurately and oper-ated on an optimum schedule. Rather than ...

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"flu/M34", INVENTORY

A row of water cooling tubes 8 is provided along ... the steam space of the boiler by means of a pipe, ... gases through the slag removing tubes is ma.

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Slag Characterization and Removal Using Pulse Detonation ...

:D MEI · 1998 — removing slag deposit from boiler heat transfer surfaces. ... removal methods including soot blowers and water lance cleaning devices are being only.

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Blast furnace slag space atomization water quenching and ...

The invention relates to a blast furnace slag space atomization water ... is with water quenching steam as heat-carrying matter and waste heat boiler ...

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Coal Bottom Ash/Boiler Slag - Material Description - Federal ...

When a sufficient amount of bottom ash drops into the hopper, it is removed by means of high-pressure water jets and conveyed by sluiceways either to a disposal ...

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Chapter 15 - Chemical Cleaning Of Steam Generator Systems

Frequently, sand and dirt (which add scale-forming contaminants such as silica and calcium to the boiler water) can be removed by flushing. Oils and grease are ...

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Corrosion in boilers - Lenntech

Corrosion is caused principally by complex oxide-slag with low melting points. ... Corrosion in the boiler proper generally occurs when the boiler water ...

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US2002465A - Slag drip and screen - Google Patents

F23J1/00 Removing ash, clinker, or slag from combustion chambers ... In a steam generator, a slag'tap furnace and a water tube boiler, means for burning a ...

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Appendix B12: Miscellaneous Unit Cause Codes - NERC

Heat Recovery Steam Generator (HRSG). HRSG Boiler Internals and Structures ... Slag and ash removal except for particulate and gas cleanup.

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Boiler - an overview | ScienceDirect Topics

At intervals, high-pressure water jets wash the boiler slag from the hopper pit ... There are many design criteria for steam generators and their auxiliary ...

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Coal Ash Basics | US EPA - US Environmental Protection ...

2021125 — Boiler Slag, molten bottom ash from slag tap and cyclone type ... that have a smooth glassy appearance after it is cooled with water.

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Finding the Root Cause of Boiler Tube Failures - Babcock ...

Correct water/steam circulation maldistribution issues. Chemically clean tubes to improve heat transfer. Balance furnace/flue gas temperatures with circulation ...

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