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Some processes may use hazardous material or be explosive, so a Dangerous Substances and Explosive Atmospheres Regulations (DSEAR) assessment must be undertaken by the client with the lab designer involved, as it will affect the plant selection and design.. We must be aware of design elements which are assumed to be inherently safe.A fume cupboard, for example, is only safe if it passes its face velocity tests, and that depends on the air velocity within the room.
We ensure that these additional tests are specified to ensure compliance and avoid high velocity air supply grilles near fume cupboards, and we always design labs containing fume cupboards to BS 14175..Architectural requirements for lab design.The laboratory design architect’s role does not end with laying out the laboratory equipment.
It’s important to work with the client team to agree the lab furniture and necessary finishes, as there may be specific Disability Discrimination Act (DDA) requirements or chemical properties which can dictate the solution..There are lots of specialists for lab furniture, with the lab users being a good resource for their preferred manufacturer or issues with their current furniture.
Understanding what the users want the laboratory furniture for will enable us to provide the correct solution.
Often it’s just a worktop for a piece of lab equipment to sit on or for writing-up, but sometimes it’s storage or mobile benching.However, it does have strong potential as an ingredient in clean, drop-in, substitute fuels, such as ammonia (which can be used as a Marine shipping fuel), or synthetic hydrocarbons.
Importantly, this would mean that existing storage, transport and end-use infrastructure could continue to be used, including the use of today's planes and ships, making these kinds of solutions extremely useful..The sticking point is that in order for hydrogen to be used successfully as an ingredient in these alternative fuels, it needs to be very inexpensive, costing less than one dollar per kilogram.
This is significantly out of range for any of the prospects for renewables until 2050, largely because they are very dispersed, dilute energy sources.Despite building renewables in windy and sunny places, and combining them to increase the capacity factors, there’s still a cost to transport those fuels around the world, leading to high prices.