[posty] Completed projects Knowledge base Explosive coal and biomass may be the next problem for the power sector in the autumn 7 things you can do to minimise the risk of hydrogen ignition caused by electrostatic discharge Is silo dust monitoring an effective solution in explosion prevention? Dangerous GLUTEN – we do not know if it is bad for you, but it is certainly explosive [Check your product] A sugar dust explosion in an enclosed conveyor caused by many years of neglect A dust explosion at the mill completely destroyed the plant Electrostatic discharge as a cause of explosion Explosion at the Kronospan plant in Strzelce Opolskie Explosion safety when using lead-acid batteries A compendium of knowledge on explosion isolation A mistake in the EPD, or a deliberate act? Or how additional costs arise. Report of the installation of optical fibre temperature detectors on belt conveyors in Dalkia Poznań ZEC Explosion relief – panels versus valves Advantages and limitations Decompression panels vs. flameless explosion relief: which one should be chosen? How to protect a wastewater treatment plant against a dust explosion? Analysis with example Video – causes of explosion of flammable vapours and gases during renovation works using welding, cutting and grinding Explosion of paracetamol-based dust and its propagation to an adjacent tank. The secondary explosion is even more dangerous than the primary one Explore the advantages and limitations of explosion protection – a practical guide Protection of a bucket elevator with an explosion suppression and isolation system using a brewery as an example Designation of dust explosion hazard zones — introduction Fire risk in a waste sorting station. Why and what protection should be used? A tragic flour explosion VIDEO — a case study which accurately shows causes and effects of aluminium dust explosions Case study — dust explosion in the mixer, causes and effects What you should know about cryogrinding? VIDEO – road tanker fire – probable cause was electrostatic discharge VIDEO – explosion in a vacuum cleaner showing what can happen in an industrial central vacuuming, dust extraction or cyclone systems Fire on a conveyor belt transporting petroleum coke VIDEO – isobutane leak led to explosion and fire at ExxonMobil refinery VIDEO – how an explosion occurs during the mixing and pouring flammable liquids. A video depicting real-life events VIDEO – mistaken mixing of liquids in the factory led to the formation of a war gas VIDEO – powerful electrostatic discharge during conveyor belt operation. How to calculate the energy of an electrostatic spark? FILM – Electrostatic discharge resulted in ignition and explosion of the vapours of flammable liquid stored in IBC container. Fire broke out. The reason was lack of earthing [Case study] Dust cloud ignition caused by static electricity EVN explosion relief valves as a reliable protection of industrial plants and equipment Some theory – what is SIL Explosion pressure wave as a simple and effective form of protection or a few words about the SNR non-return flap Marking of Equipment Designed for Use in Potentially Explosive Atmospheres Coal Dust Explosion – Report on Tests at the Bełchatów Power Plant [“Rzeczpospolita” daily] – We are building a safe industry Explosion risk assessment and the problems of ensuring safe production in explosion hazard conditions A costly problem with explosive atmospheres – how to avoid it? Measure a factory – process systems inventory survey Electrostatic Charge Control in Explosion Risk Zones Steam Fire Extinguishing in Commercial Power Engineering Investment in Dust Collection Systems – How to Set about It? Explosion Risk Assessment for the Design Stage of a Plant as Exampled by the Company Lajkonik Snacks Sp. z o.o. How to Stop an Explosion – Explosion Decoupling Systems Selection of Anti-explosive Protections – Dedusting and Central Vacuum Systems WOLFF GROUP performed turn-key reconstruction of a dust extraction system destroyed as a result of major industrial disaster. News HARDO – the new Polish manufacturer of lighting fixtures and other electrical equipment for hazardous areas Report of the installation of optical fibre temperature detectors on belt conveyors in Dalkia Poznań ZEC Video – causes of explosion of flammable vapours and gases during renovation works using welding, cutting and grinding Explosion of paracetamol-based dust and its propagation to an adjacent tank. The secondary explosion is even more dangerous than the primary one Fire risk in a waste sorting station. Why and what protection should be used? A tragic flour explosion VIDEO — a case study which accurately shows causes and effects of aluminium dust explosions Case study — dust explosion in the mixer, causes and effects We have got it! ISO 9001:2015 re-certification for 2020 successfully completed Video – Explosion in silicone production works completely destroyed the factory – find out the probable cause We are joining forces and focus on developing the fire protection department Successful recertification of ISO 9001:2015 for 2019 Welcome to Katowice – or moving of our design office to a new location Flammable and explosive dusts – statistics We extend the scope of production with additional explosion-proof electrical equipment 10 reasons why you should attend the HAZEX conference ISO 9001:2015 certification for 2018 successfully completed SUGAR DUST EXPLOSION – test footage Aluminium dust explosion Own prefabrication of EX control panels and boxes – shorter lead times, guaranteed quality Leaders in the explosion safety sector will cooperate more closely – WOLFF GROUP has become Authorized Distributor of Crouse-Hinds GmbH We are setting off to conquer the world – the Brazilian dream has come true! We consequently support the Polish engineering efforts – NeuroGate project enters the stage of commercialisation! SPACE WITH NEW OPPORTUNITIES – THE WOLFF GROUP at its own premises! How to protect against explosions and fires in industrial facilities – HAZEX Conference Master thesis on the project using EEG waves carried out by WOLFF GROUP and Piotr Palczewski wins the Poland-wide competition for the ABB award Service certificate for new type of explosion doors Service authorisation – current document for the WOLFF GROUP Explosion pressure wave as a simple and effective form of protection or a few words about the SNR non-return flap NETZSCH service certificate for the WOLFF GROUP What can be the consequences of malt dust explosion? Photo account from a symposium on the best practices and solutions in explosion and process safety in brewing industry WE BUILD SAFELY – news from our construction site! Coal Dust Explosion – Report on Tests at the Bełchatów Power Plant [“Rzeczpospolita” daily] – We are building a safe industry The leading chemical and petrochemical enterprises have confirmed their attendance at the INDEX Conference on industrial process and explosion safety Explosive Sugar or How Sugar Factories of the Pfeifer & Langen Group Enhance Production Safety ISO 9001:2015 certification process in the WOLFF GROUP It’s time for changes!… We’re building new headquarters! WOLFF’s GROUP Explosion Demonstrations at Teleexpress – learn more Sugar Dust and Tea Explosions… Under Control of WOLFF GROUP. Video from a Demonstration Show at the Chemical Safety and Security Summit Demonstration of Explosions at Chem-Safety-Expo (see video) How to provide explosion and process safety in chemical plants – 4th International INDEX Conference Thought Control System – WOLFF GROUP The INDEX Conference 2015 – photo report WOLFF GROUP is the Organiser of a Conference on Explosive and Process Safety in Industry WOLFF GROUP intends to expand to the neighbouring countries and to the Middle East Schüttgut Trade Fair | SOLIDS Dortmund 2015 – WOLFF GROUP among the exhibitors Photos from SyMas fairs and explosion presentation A new offer of economy anti-explosion panels WOLFF GROUP supports young Polish engineers “Explosions” at Belchatow Power Station SyMas Fair – Kraków 2014 We invite you for the annual coffee! SyMas (SOLIDS) 2014 Fair, Krakow WOLFF GROUP performed turn-key reconstruction of a dust extraction system destroyed as a result of major industrial disaster. GRUPA WOLFF – one of the exhibitors at Schuttgut 2014 Fair Cooperation Programme for the Development of Industrial Technologies SYMAS 2013 Fair INDEX International seminar 2013 We provide support for young engineers Investment of the year – WOLFF GROUP nominated to the Gaint of Power award Prestigious contract -WOLFF GROUP will install turnkey explosion isolation systems for 34 mills at the Dolna Odra Power Plant WOLFF GROUP have built a paint dispersing system for Hempel WOLFF GROUP gained the largest explosion safety contract in Europe Dedicated Explosion Safety System We are proud of being Polish company
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