silicon carbide health in norway

silicon carbide in Norwegian - English …

Check ''silicon carbide'' translations into Norwegian. Look through examples of silicon carbide translation in sentences, listen to pronunciation and learn grammar.

150. Silicon carbide - GUPEA: Home

National Institute of Occupational Health, Norway. The evaluation of the literature and the drafting of this document on Silicon carbide were made by Dr Merete D. Bugge, MD Vidar Skaug and Dr Erik Bye at the National Institute of Occupational Health, Norway. The draft versions were discussed within NEG and the final version was

Cancer Incidence among Workers in the …

15.05.2001· Abstract. The presence of silicon carbide (SiC) fibers in the SiC smelter work environment has suggested a possible cancer hazard. The authors studied cancer incidence among 2,620 men employed for more than 6 months in three Norwegian SiC smelters. Follow-up from 1953 to 1996 revealed an overall excess risk of lung cancer (standardized incidence

Lung cancer incidence among Norwegian …

Lung cancer incidence among Norwegian silicon carbide industry workers: associations with particulate exposure factors. Bugge MD(1), Kjærheim K, Føreland S, Eduard W, Kjuus H. Author information: (1)National Institute of Occupational Health, Pb. 8149 Dep, Oslo N-0033, Norway…

silicon carbide in Norwegian - English …

Check ''silicon carbide'' translations into Norwegian. Look through examples of silicon carbide translation in sentences, listen to pronunciation and learn grammar.

SILICON CARBIDE - World Health Organization

rials (Health Council of the Netherlands, 2012). Silicon carbide fibres – also known as silicon carbide continuous fibres or silicon carbide production of silicon carbide in a Norwegian plant (Bye et al., 1985). Characterization of the airborne fibres from the furnace department in

(PDF) Airborne Fibres in the Norwegian …

Morphology of silicon carbide (SiC) fibres from the Norwegian SiC industry has been studied by scanning electron microscopy (SEM). The fibres are an unwanted side-product in SiC production.

Silicon carbide - Substance Information - …

Silicon carbide. The ‘Substance identity’ section is calculated from substance identifiion information from all ECHA databases. The substance identifiers displayed in the InfoCard are the best available substance name, EC nuer, CAS nuer and/or the …

NL AVI CLH report silicon carbide 2017jan clean

grain) (14 January 2014), the evaluation of the Health Council of the Netherlands (2012) and other available information. Epidemiological evidence indies that inhalation exposure to dust in Norwegian SiC industry is related to increased risk of lung cancer for workers (Romundstad P et al., 2001, 2002; Bugge MD et al., 2010, 2011, 2012).

Exposure to Fibres, Crystalline Silica, Silicon …

11.06.2008· Objectives: The aim of this study was to assess personal exposure to fibres, crystalline silica, silicon carbide (SiC) and sulphur dioxide in the Norwegian SiC industry. Methods: Approximately 720 fibre samples, 720 respirable dust samples and 1400 total dust samples were collected from randomly chosen workers from the furnace, processing and maintenance departments in all three Norwegian …

Lung cancer incidence among Norwegian …

18.05.2012· Observed nuer of cases (Obs) and standardised incidence ratio (SIR), with 95% CIs of lung cancer among 1687 long-term Norwegian silicon carbide (SiC) industry workers employed during 1913–2003 and followed up during 1953–2008, by tertiles

Non-malignant mortality among Norwegian …

Objectives: To investigate associations between exposures in the silicon carbide (SiC) industry and mortality from non-malignant diseases. Methods: Mortality among 2562 men, working in one of three silicon carbide smelters was investigated, giving 52 618 person-years of follow up from 1962 to 1996. Dose-response relations were investigated by internal comparisons using …

Non-malignant mortality among Norwegian …

26.03.2021· Objectives: To investigate associations between exposures in the silicon carbide (SiC) industry and mortality from non-malignant diseases. Methods: Mortality among 2562 men, working in one of three silicon carbide smelters was investigated, giving 52 618 person-years of follow up from 1962 to 1996. Dose-response relations were investigated by internal …

Lung cancer incidence among Norwegian …

Lung cancer incidence among Norwegian silicon carbide industry workers: associations with particulate exposure factors. Bugge MD(1), Kjærheim K, Føreland S, Eduard W, Kjuus H. Author information: (1)National Institute of Occupational Health, Pb. 8149 Dep, Oslo N-0033, Norway…

Exposure to silicon carbide and cancer …

14.09.2016· Silicon carbide (SiC), also termed carborundum, is a compound of silicon and carbon that occurs rarely in nature and has been produced on industrial scale since 1893 for use as an abrasive to shape or finish surfaces (Skogstad et al. 2006).SiC is synthesized via an Acheson furnace in which a mixture of finely ground carbon material (commonly petroleum coke) and silica …

Radiation Effects in Silicon Carbide - …

Seminar on Silicon Carbide and Related Materials, May 2000, May 2002 and May 2004, May 2009 Novgorod the Great, Russia, Meer of the Steering Committee of the European Conf. on SiC and Related Materials, Sept. 2006 (Newcastle, UK), Sept 2008 (Barcelona, Span), Sept 2010 (Oslo, Norway), Sept 2012 (Co-chairman, St. Petersburg, Russia), Sept 2016 (Greece, …

Norwegian Silicon Carbide Manufacturers | …

Norwegian manufacturers and suppliers of silicon carbide from around the world. Panjiva uses over 30 international data sources to help you find qualified vendors of Norwegian silicon carbide.

STMicroelectronics closes acquisition of …

“At a time of constrained global capacity for silicon carbide, the full acquisition of Norstel will strengthen our internal SiC ecosystem: it will boost our flexibility, allow us to control better the improvement of yield and quality of the wafers, and support our long-term silicon carbide roadmap and business,” said Jean-Marc Chery, President and CEO of STMicroelectronics.

Silicon carbide - Substance Information - …

Silicon carbide. The ‘Substance identity’ section is calculated from substance identifiion information from all ECHA databases. The substance identifiers displayed in the InfoCard are the best available substance name, EC nuer, CAS nuer and/or the …

Lung cancer incidence among Norwegian …

Lung cancer incidence among Norwegian silicon carbide industry workers: associations with particulate exposure factors. Bugge MD (1), Kjærheim K, Føreland S, Eduard W, Kjuus H. OBJECTIVES: An increased lung cancer risk associated with total dust exposure in the silicon carbide (SiC) industry has previously been reported. The aim of the present

Determinants of Exposure to Dust and Dust …

The aim of this study was to identify important determinants of dust exposure in the Norwegian silicon carbide (SiC) industry and to suggest possible control measures. Methods: Exposure to total dust, respirable dust, quartz, cristobalite, SiC, and fiber was assessed in three Norwegian SiC plants together with information on potential determinants of exposure.

Airborne Fibres in the Norwegian Silicon …

23.02.2006· Morphology of silicon carbide (SiC) fibres from the Norwegian SiC industry has been studied by scanning electron microscopy (SEM). The fibres are an unwanted side-product in SiC production. They represent a probable cause of the observed increased occurrence of lung diseases among SiC workers.

Lung cancer incidence among Norwegian …

Objectives:An increased lung cancer risk associated with total dust exposure in the silicon carbide (SiC) industry has previously been reported. The aim of the present study was to examine the relative importance of specific exposure factors by using a comprehensive, historic job exposure matrix based on about 8000 measurements.

silicon carbide in Norwegian - English …

Check ''silicon carbide'' translations into Norwegian. Look through examples of silicon carbide translation in sentences, listen to pronunciation and learn grammar.

Exposure to silicon carbide and cancer risk: …

Purpose: To conduct a systematic review of epidemiologic studies on risk of cancer from exposure to silicon carbide (SiC). Methods: We followed established guidelines to search electronic databases for studies on populations exposed to SiC. We conducted meta-analyses when the data justified it. Results: We identified two studies of SiC production workers and …

Lung cancer incidence among Norwegian …

Previous studies have shown that workers in the silicon carbide (SiC) industry have an overall increased risk of lung cancer. In a Canadian study, the standardised mortality ratio of lung cancer was 1.7 (95% CI 1.1 to 2.5).1 Cancer incidence among Norwegian SiC workers is previously studied in two follow-ups, with end points 1996 and 2005, with standardised incidence ratios …

Non-malignant mortality among Norwegian …

01.05.2002· Recently a job exposure matrix for three Norwegian silicon carbide plants was established. 9 Based on this, a dose-response relation was shown between exposure to dust containing SiC fibre and crystalline silica and an increased incidence of lung cancer. 9 The purpose of the present study was to study non-malignant mortality among SiC smelter …

Possible health risks of working with …

23.12.2017· I think there is also some risk of working with silicon carbide. The key dangers being skin contact with a probable carcinogen, or inhalation of crystalline silica that could damage your lungs. Some states in the US, NJ is one example, list silicon carbide as a hazardous substance. Of course it''s possible they could be overreacting and over