I'm going to say no. They won't have enough "dwell time", where the air sits in the filter, to remove enough of the scent. It may help remove some but I don't think it will cut it during full flowering time.
You say there is a vent pipe for the air exhaust? I would build your own carbon filter that can fit into the pipe. Use some sort of mesh garden fabric and create a "sock" that you can stuff into the exhaust pipe. If it fits nicely you can also pull it out to exchange the carbon pellets when it's depleted.
I've build a couple bucket scrubbers to help cover scent. The 4" and 6" filters do a good job but never quite 100% and for me that is essential to survival. I use EnviroSupply here in the US, their pellets are very good and decently cheap. Carbon pellets are generally expensive but for a buckets worth these are the best price I've found. I see them on Amazon and with my VPN it says shipping available to the Netherlands so probably to your area as well.
This bucket: You want the 4mm pellets not the flaked aquarium stuff.
Amazon product
Another option is the "Kitchen Compost Bin" carbon filters. They are carbon filter disks. I have them stuffed in the unused in/out ports on my tents. You could try layering a few of these on the ends of the pellets to give a bit of shape. Or jam the pipe chock a bock full of them and create a massive pancake filter. I don't know how well they actually capture scent. Could be total crap but eh, cheap.
Amazon product
....everyone Looks okay......sky is blue.......just need a bit of a wind to dry everything off...
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....I've found a couple of Spots...so there could be more......
