Martinez: Another refinery leak; this time petroleum dust

Health officials in Contra Costa County assured the public Friday that they didn't believe there was any danger following the release of petroleum coke dust from the Martinez Refining Company ...

Combustible Dust

Raw yucca seed dust Rice dust Rice flour Rice starch Rye flour Semolina Soybean dust Spice dust Spice powder Sugar (10x) Sunflower Sunflower seed dust Tea Tobacco blend Tomato Walnut dust Wheat flour Wheat grain dust Wheat starch Xanthan gum CarbonaceousDusts Charcoal, activated Charcoal, wood Coal, bituminous Coke, …

California Refinery Caused Toxic Dust Incidents, Residents Say

A proposed class of California residents are seeking compensation for exposure to toxic dust allegedly stemming from multiple incidents at an oil refinery in the San Francisco Bay Area. ... created by gasoline, diesel, and jet fuel refined at the facility—that contained aluminum and other hazardous metals. Petroleum coke dust, a …

Health Effects of Petroleum Coke | Petroleum Coke on …

Petroleum coke, also called pet coke or petcoke, is a solid carbon material that resembles coal; it is a product of oil refining. What are the health risks of petroleum coke? EPA is particularly concerned about particles that are 10 micrometers in diameter or smaller (referred to as PM 10 ) because those are the particles that generally pass ...

Hazmat team investigates after petroleum coke dust release …

Contra Costa Health's hazmat team found no evidence of community impact after an accidental release of petroleum coke dust from the Martinez refinery Saturday afternoon.

Refinery Accidentally Releases Coke Dust Saturday …

The refinery said on social media that, at approximately 1:15 p.m. Saturday, petroleum coke was being transported within the refinery "when a small amount became airborne for a short period of time.

Sinopec Puts Largest Gas Storage Cluster in North China into …

BEIJING, Oct. 18, 2021 – The Wei 11 gas storage facility built by China Petroleum & Chemical Corporation's (HKG: 0386, "Sinopec", "the Comany") in its Zhongyuan Oilfield …

Petroleum Refineries Monitoring Checklist

Annual mass of petroleum coke dust collected in the dust collection system of the coke calcining unit from facility records (metric ton petroleum coke dust/year) Average mass fraction carbon content of green coke from facility measurement data (metric ton C/metric ton green coke)

Handling Petroleum Coke in a Safe and Healthful …

Petroleum coke is readily able to form dust clouds of finely divided, combustible material. OSHA's National Emphasis Program for Combustible Dust (CPL-03-00-008) emphasizes the need for …

Petroleum coke

Petroleum coke: Argus fob USGC high sulphur coke index. The Argus fob US Gulf 6.5pc sulphur 40 HGI petroleum coke index is the benchmark price reference for coke originating in the US Gulf and midcontinent and shipping to the seaborne market. Find out more. View all our key price assessments.

[PDF] The History and Future Challenges of Calcined Petroleum Coke …

Calcined petroleum coke is used for the production of carbon anodes in the Hall-Héroult aluminum smelting process due to a combination of low impurity levels, ready availability, and relatively low cost. This article provides a review of the history and use of calcined petroleum coke for anode production and describes the different calcining …

Petroleum Refineries Monitoring Checklist

prior to venting to the atmosphere. If the temperature of the delayed coking unit vessel overhead line is less than 216 °F, use a value of 216 °F. Temperature of the delayed …

Petroleum Coke: Industry, Health, and Environmental …

Petroleum Coke: Industry, Health, and Environmental Issues North American crude oil and natural gas production has increased significantly over the past decade, primarily as a result of new or improved technologies (e.g., hydraulic fracturing, directional drilling, in situ injection) used on

Martinez refinery releases coke dust; health officials say …

Coke dust is a black, sooty substance created during the petroleum refining process. There have been a handful of accidental coke dust releases since the …

Martinez refinery releases coke dust; health officials say …

Coke dust is a black, sooty substance created during the petroleum refining process. There have been a handful of accidental coke dust releases since the refinery's large accidental release of 20 ...

Petroleum Coke Handling System Upgrades | Benetech, Inc.

Petroleum Coke Handling System Upgrades – Discharging to Receiving Conveyors Situation. Due to advanced age and simple designs, the conveyor load zones needed to be replaced and upgraded at a lime plant.

California refinery spews unhealthy dust for 4th …

Residents 'so frustrated' as East Bay refinery spews unhealthy dust for 4th time in year. Martinez Refining Co., seen in June, emitted petroleum coke dust again on Friday. An oil refinery in ...

Page 1 of 6 Safety Data Sheet according to OSHA HCS …

Use adequate dust collection to maintain dust levels below the control or recommended values. · Breathing equipment: Approved dust mask, type N95 recommended. ... Avoid contact between calcined petroleum coke dust clouds and high energy ignition sources. Classified as combustible but not flammable. Incompatible materials: Oxidizers

Bulletin 858

Bulletin 858 - 12/12 - Petroleum Coke Bulk Cargo: Tank Washing, Cleaning Products and Discharge Implications . ... However in order to suppress dust, a small amount (< 0.3%) of oil might be added to the cargo. This may have implications in the case of loss or disposal at sea as the added oil may

Safety Data Sheet (SDS)

OSHA defined hazards Combustible Dust. Label Elements Labelling in accordance with OSHA 29 CFR 1910.1200. Pictogram Signal word Warning Hazard statement ... 1. Carbon, Petroleum Coke, 6, 6 100 4 FIRST-AID MEASURES Description of first aid measures Inhalation

Petroleum coke

Petroleum coke, abbreviated coke, pet coke or petcoke, is a final carbon-rich solid material that derives from oil refining, and is one type of the group of fuels referred to as cokes.Petcoke is the coke that, in particular, derives from a final cracking process—a thermo-based chemical engineering process that splits long chain hydrocarbons of …

Bulk Loading Dust Control

Situation: With green coke storage for 60,000 tons of raw material, the plant was receiving petroleum coke by barge and truck. It developed a visible fugitive-dust problem that affected its neighbors during ship unloading. Compounding the issue, dust from the storage piles also was blowing into the waterway.

Safety Data Sheet Petroleum Coke

cytogenetics study, bone marrow from male and rats were exposed to green coke dust at 0-30 mg/m3 for 5 days, 12 months and 22 months. There were no significant differences from controls in chromosomal aberrations in ... Petroleum Coke: 96 hr LL50 Pimephales promelas> 1000 mg/L, 48 hr EC50 daphnia magna 1000 mg/L, 72 hr EL50 …

Guidance Document for the Storage and Handling of …

EPA-450/2-92-004, Fugitive Dust Background Document and Technical Information Document for Best Available Control Measures, September 1992 Process Guidance Note NIPG 3/5 (Version 2), Coal, Coke, Coal Product and Petroleum Coke Processes, U.K. Department of the Environment 3 Terms and Definitions

Martinez refinery releases toxic dust for 3rd time …

"The refinery reported the release of coke dust, a byproduct of petroleum refining, at 6:04 p.m.," the statement said. Advertisement Article continues below this ad

(PDF) The History and Future Challenges of Calcined Petroleum Coke …

Calcined petroleum coke is obtained by calcining petroleum coke at high temperatures under the condition of 1250 • C to 1350 • C. Because of its low cost, high carbon content, and easy ...

Subpart WW Information Sheet | US EPA

eCFR :: 40 CFR 98.253 -- Calculating GHG emissions.

For coke calcining units that recycle the collected dust, the mass of coke dust removed from the process is the mass of coke dust collected less the mass of coke dust recycled to the process. CC MPC = Average mass fraction carbon content of marketable petroleum coke produced by the coke calcining unit from facility measurement data (metric ton ...

Standard Test Method for Dust Control Material on …

3.2.1 dedusting material—a substance, such as a petroleum oil, a petroleum wax, an aqueous latex emulsion, and the like, that is applied to (sprayed on) calcined petroleum coke to control dust associated with coke handling and transport. 4. Summary of Test Method 4.1 The dust control material is dissolved from a weighed

Martinez refinery accidentally releases coke dust

The company said that the incident occurred at 1:15 p.m. on Saturday while petroleum coke, a black soot chemically similar to charcoal, was being transported within the refinery.

'Accidental release of petroleum coke dust' …

– The Contra Costa Health Hazmat Team is assessing an accidental release of petroleum coke dust from the Martinez Refinery Company on Saturday, the refinery said in a statement. Around 1:15 p.m ...

Health Effects of Petroleum Coke | US EPA

Petroleum Coke Dust

Petroleum Coke Dust NPR's Gerry Hadden reports on complaints by workers at the Port of Los Angeles over the health hazard the face from petroleum coke dust. The fine dust is a product of nearby ...

Petroleum Refineries

Coke Calcining Units . CO. 2. emissions must be calculated from the difference between the carbon input as green coke and the carbon output as marketable petroleum coke, and as coke dust collected in the dust collection system. Calculate CH. 4. and N. 2. O emissions using the same methods specified in 40 CFR part 98.253(c)(4) and (5)