Posted by admin | Posted in Outdoor Cooking | Posted on 14-03-2010
Tags: bag, beverages, picnic, shopping, tote
[chemistry org] Below Soxhlet extraction temperature room?
If you created a Soxhlet extractor in the usual way, but in Instead of using water for cooling using coolant at about -20 ° C, are allowed to use butane (BP = 0.5 ° C) as a solvent? I plan to freeze a mixture anti-freeze/water (which have a higher MP to clean anti-freeze, about -20 ° C) in 1 liter plastic containers. Then place these containers in an insulated picnic box, covered with clear anti-freeze and circulate through the condenser using a small fountain pump. The refrigerant should remain on the MP of the mixture, provided that any solid remains unmelted. Will it work? Or should I use a solvent with a higher BP? If so, what else is a good, not very polar, low BP solvent?
It sounds like work but it is a lot of hassle. Is there any reason why he could not simply use a long-chain hydrocarbon solvent such as hexane (BP 69 degrees C)?
Colin Cowie Summer Picnic Insulated Bag
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INSULATED PICNIC COOLER/ICE CHEST w/BBQ TOOLS+GAS GRILL $149.95 |
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INSULATED PICNIC COOLER/ICE CHEST w/BBQ TOOLS+GAS GRILL $149.95 |
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Built LB31-FVE Gourmet Getaway Lunch Tote, French Bull Vine Pattern $16.44 If you’re a foodie who spends time in the culinary fast lane, then the Gourmet Getaway is for you. This insulated lunch bag is great for road trips, stakeouts, or any time you’re on the run and need provisions to keep you going. It expands to fit a variety of containers, and is machine washable so there’s no need to worry about spills. And unlike those brown bags, you’ll want to use this tote over… |
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BlueAvocado BIGCHL-BL Insulated Reusable All-Purpose Tote, Black, 3 Gallon This Big Chil from Blue Avocado is perfect for picnics, trips to the beach, or shopping. It holds 30 pounds of goodies and will keep its contents hot or cold for up to 3 hours in its oversized insulated compartment with zipper closure. The Big Chil features an ultra-thin PVC-free insulation that is easy to wipe clean, while the two sturdy nylon handles make for comfortable hauling. Its generous ex… |
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Lady Jayne Ltd. Insulated Lunch Tote, Black And White Hounds Tooth With Pink Accent $18.18 Take your lunch in style with a lunch tote from Lady Jayne. Beautifully decorated with elastic band to keep a water bottle in place and a spot just for knife, fork and spoon. Insulated bag with decorated zipper…. |
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Arrow Fastener 591168BL Genuine T59 Insulated Black 1/4-Inch by 1/4-Inch Staples, 300-Pack $6.35 1/4″X1/4″ Insulated Staple(Black) 11/16″ leg. Fits wire up to 1/4″. Snug Fit…. |