![]() ![]() No buffering salts contaminate the wastewater. The stable pH-value supports the selection of specific bating enzymes that decompose non-collagen proteins. We clarify that the ampholytic character of the collagen itself enables a buffering of the pH-value at pH-7. The resulting Ca-content of 4 g/kg after 60 min CO 2-deliming at 30 bar is comparable with the Ca-content of conventional delimed hide. However, a process time of 60 min is sufficient to reach an elimination of 50 wt% of the initial lime. The initial calcium (Ca) content of the hides of 8 g/kg reaches the lowest value of 2 g/kg after a process time of 3 h. In addition, the deliming efficiency is slightly improved. As a result, CO 2-deliming at 30 bar and 30 ☌ is two times faster than conventional deliming. ![]() Salt-free deliming of animal hides with compressed carbon dioxide as deliming agent is performed for the first time in a technical scale 20-L drum. We focus on the reduction of ammonium salts in the leather production process. The investigation of technologies to minimize the consumption of chemicals in the leather production process can reduce the environmental burden. Some even include a softening oil and degreaser in addition to the tanning solution.įollow these steps along with the kit directions for the best-looking deer hide in town.The wastewater pollution of tanneries is of high concern. The kits come included with everything you need. You can simply follow these steps for the best way to tan hides, or purchase one of our deer hide tanning kits from. Trim up the edges and find a place to hang your freshly tanned deer hide. When the hide is completely dry, sand it with coarse-grit sandpaper on the tanned flesh side. Pull the hide back and forth over a taut rope or hard surface like a concrete pad. Stretch and fold the deer hide in all directions. If you skip this step, your deer hide will be stiff as a board when it’s finished. ![]() During this time, you’ll want to work the hide while it is still damp and pliable. It will take at least two to three days for the deer hide to dry completely. There is a strong odor associated with the tanning formula that you will not want to fill up any regular living area of your home. It is recommended to complete this step in a basement or garage. Once it's completely covered, fold the flesh sides together, leave it for 12 hours. Use the gloves you’re wearing or a paint brush to spread it around. ![]() Lay the hide down, flesh side up, and apply the formula in small amounts. Wear gloves when applying the formula to avoid getting any on your skin. Place a bottle of hide tanning formula in a pot of hot water for 30 minutes. Rinse the hide with a hose, then hang it to drip dry until it is just slightly damp. Wash the deer hide with water and dish soap to remove all of the salt and grease from the hide. Once the salt is dissolved and the water is cool, immerse the hide in the salt bath for six to eight hours. Mix a salt bath in a five-gallon bucket using 0.5 pounds of salt per gallon of water. Fold it together again, place it in the bucket and let it sit for another 24 hours. Leave it in the bucket for 24 hours.Īfter 24 hours, take out the hide, shake it off and reapply another round of salt. Fold the flesh side together, roll up the hide and put it in a five-gallon bucket. Use a sharp knife to remove any small bits of flesh before moving forward.įor this next step in tanning deer hide, pour a few pounds of table salt over the flesh side of the hide until it is completely covered. Make sure to wear safety glasses and move across the hide quickly to avoid creating a hole in the hide.Įnsure that the flesh side is clean and white before continuing to the next step. Use a pressure washer to peel the flesh back. Hang the deer hide flesh side up over a hard surface such as a large plastic drum or tack it to a piece of plywood. Ultimately, the best way to tan a hide is carefully. If your deer hide is being stored in the freezer, you will want to make sure that it is thawed completely before proceeding. The first step in tanning hides from deer starts with the hide itself, of course. ![]()
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