molten sulfur contaminated

Molten Sulphur Paper28 -

the steel surface, potentially contaminated steel and quality assurance. Tank cars that have been in molten sulphur service must be cleaned of all visible sulphur residues prior to the following steps. Tank cars that have been in molten sulphur service may have metal loss from the corrosion process.


Molten Sulfur, Liquified Sulfur, Brimstone, Elemental Sulfur CHEMTREC® (800) 424-9300 CCN 201319 SAFETY DATA SHEET Product name Synonyms Emergency telephone number Section 1. Identification::: ... Take off contaminated clothing. Wash contaminated clothing before reuse. If skin irritation occurs: Get medical attention.

Sulfur Polymer Stabilization/Solidification (SPSS ...

In addition, mercury-contaminated debris, consisting of primary glass and plastic containers, as well as assorted mercury thermometers, switches, and labware, was first reacted with SPSS components to stabilize the mercury contamination, then

What is molten sulfur used for? - Quora

You can anchor steel/iron bolts in rock with sulfur. Pour the molten sulfur in a hole in the rock. The hole should be somewhat larger in diameter than the bolt (which can have a rough or corrugated surface for best results) and while the sulfur is still molten put the (hot) bolt in place.

Molten Sulfur - Chemtrade Logistics Inc.

Molten Sulfur Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations ... molten state of sulfur. Where applicable, the hazards of the dry state are addressed in the above mentioned sections. ... Remove contaminated clothing. Wash contaminated clothing before reuse. If skin irritation ...

Sulfur - Wikipedia

Sulfur was the form chosen in the United States, whereas Canada uses both. The IUPAC adopted the spelling sulfur in 1990, as did the Nomenclature Committee of the Royal Society of Chemistry in 1992, restoring the spelling sulfur to Britain.

CDC - SULFUR - International Chemical Safety Cards - NIOSH

Often transported in molten state (UN 2448; TEC(R)-115). Molten sulfur reacts with hydrocarbons to form toxic and flammable gases. Depending on the degree of …

Molten Sulfur - CountryMark

Molten Sulfur Safety Data Sheet According To Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules And Regulations ... and 11 primarily address the hazards of the molten state of sulfur. Where applicable, the hazards of the ... Remove contaminated clothing. Wash contaminated clothing before reuse. Remove dust

PUMPING OF MOLTEN SULPHUR - Calgary Pump Symposium

PUMPING OF MOLTEN SULPHUR PRESENTER TOM STILES P. ENG ... Bearings of a Vertical Molten Sulphur Pump. • Symptoms of Too Hot • Pump Runs, Motor Overloads and Cuts Out, Pump Left for a Few Minutes, Then Started Again. Cycle Repeats Over and Over. ... • Contaminated Sulphur

Durco Filters By Ascension Industries - Molten Sulfur

Molten Sulfur is commonly used to produce sulfuric acid (H 2 SO 4). Sulfuric acid is typically used in manufacturing of fertilizer or in acid leach mining . The process of converting elemental sulfur to sulfuric acid begins with the burning of the sulfur to form SO 2 gas.

US20040086443A1 - Hydrogen sulfide abatement in molten ...

A method for inhibiting the evolution of hydrogen sulfide (H 2 S) from molten sulfur comprising contacting the molten sulfur contaminated with at least one sulfhydryl compound with an amount of a scavenging agent selected from the group consisting of anhydrides and polymers thereof, ...

1794 Sulfur Rev 2006 - West Liberty University

Solid and molten sulfur can be ignited; burning sulfur produces sulfur dioxide, an irritating, toxic, and suffocating gas. Dust particles may be irritating to the eyes, nose, throat, and skin.

Sulfur Containment Detailing for Durable Service-2016 ...

C:DesktopSulfur Containment Detailing for Durable Service-2016 Brimstone Paper.docx 04/28/16 Additionally, leakage must be controlled to minimize the contamination to the environment, to minimize loss of product and to promote long-term durability & service …

Molten Sulphur 2448 - Chemical Initiatives

If Molten Sulphur on skin or clothing: Cool Molten Sulphur with water. Removal of encrusted Sulphur from eyes, skin or clothing to be done only by medical personnel. If Sulphur dust on skin (or hair): Rinse skin with water or shower. Remove and wash contaminated clothing. Seek …

Section 1: IDENTIFICATION - Encana Corporation

Section 1: IDENTIFICATION Product Name: Sulphur, Liquefied Synonyms : Sulfur; Brimstone. ... Take off contaminated clothing and wash it before reuse. In case of fire: Use dry chemical, CO2, sand, earth, water spray or regular foam ... transported in a molten form at a temperature that may be above its flash point. May re-ignite


MOLTEN SULFUR Supersedes : 28/01/2015 5.3. Advice for firefighters Firefighting instructions : Special protective equipment for firefighters. . In case of fire: Wear self -contained breathing apparatus. Use water spray or fog for cooling exposed containers. Evacuate personnel to a safe area. Collect contaminated fire extinguishing water

Sulfur -

Molten when shipped above melting point 113°C (235 °F), brittle solid below melting point. Solid particles of sulfur present a combustible dust hazard, and in the right conditions can cause an explosion with sparks, or an ignition source. Product is heated when in molten form, and in contact with an ignition source may present a fire or

Safety Data Sheet - Hess Corporation

Sulfur burns with a pale blue flame that may be difficult to see in daylight. Burning sulfur will flow and emits large quantities of sulfur dioxide (SO2), a toxic, irritating, and suffocating gas that can cause severe lung damage and death. Molten sulfur may evolve hydrogen sulfide (H2S) - H2S is a flammable gas and may present an explosion hazard

In Canada, I often see train cars carrying "hot molten ...

If you had 1 kg of sulfur, and turned it into molten sulfur then splashed it on your face, you'd splash yourself in 1 kg of molten sulfur. If you had 1 kg of sulfur, and turned it into sulfuric acid, you would have 31.2 moles of sulfur.


SAFETY DATA SHEET 1. Identification Product identifier Sulfur, Molten Other means of identification SDS number 602-GHS Sulfur - Molten, Molten Sulfur See section 16 for complete information. ... Remove contaminated clothing and shoes. Wash off immediately with soap and plenty of water.

Preventing Corrosion in Sulfur Storage Tanks -

headspace. This sweep air, contaminated with small amounts of sulfur and H2S, is then vented from the tank. If the sulfur is degassed, the liquid will contain < 10 ppmw residual H2S and the small amounts released to the headspace tend to become oxidized to SO2 before the sweep air vents to atmosphere.


Sulphur dust suspended in air ignites easily and can cause explosions in confined spaces. Sulphur dust clouds can be ignited by friction, static electricity, heat, sparks or flames. Traces of hydrogen sulphide and sulphur vapor may present an explosion hazard if evolved into a confined space or enclosed space, particularly from molten sulphur.

Sulfur - toxicity, ecological toxicity and regulatory ...

Often transported in molten state (UN 2448; TEC(R)-115). Molten sulfur reacts with hydrocarbons to form toxic and flammable gases. Depending on the degree of …


Contaminated packaging Since emptied containers may retain product residue, follow label warnings even after container is emptied. 14. Transport information DOT UN number UN2448 UN proper shipping name Sulfur, molten Transport hazard class(es) 4.1 Subsidiary class(es) - Packing group III Special precautions for user Not available.

Liquid Sulfur Degassing: Fundamentals and New Technology ...

large volumes of air contaminated with sulphur vapour, H2O, H2S and SO2 which, if compressed back into the air supply systems, cause plugging and corrosion problems. Formerly, the contaminated air was flowed to the incinerator but this practice is calculated to lower total sulphur …

Sulphur Block Pouring – An Overview - UniverSUL Consulting

Wind (sulphur dust) Dusting due to wind impingement, or sulphur vapor from liquid sulphur Potential for long term corrosion or vegetation damage down wind Wind (block contamination) Wind-borne particles have potential to imbed in solidifying sulphur and cause contamination of block Consider wind barrier or stabilization of nearby

Sulphur solidification and handling systems -

1.1 Sulphur solidification and handling systems As a result of environmental concerns, the processing of crude oil into fuel, be it gasoline, diesel or kerosene, now requires the extraction of as much sulphur as possible. The most advanced process is the Claus process, which converts H 2S into elemental sulphur, with the resultant properties:

Sulphur Storage - Sulphuric Acid

Liquid Sulphur. At some point prior to being burned in a sulphur furnace to produce sulphur dioxide, solid sulphur must be melted and stored. Molten sulphur must be handled and stored within a relatively narrow range of temperatures. Too hot and the sulphur viscosity rises quickly and the sulphur …