Yanchuan conversion processing recycling polyurethane curing agent imports
Resins: epoxy resins, petroleum resins, rosin resins, phenolic resins, acrylic resins, unsaturated resins, polyurethane resins, polyamide resins, polyethylene resins, polypropylene resins, amino resins, alkyd resins, furan resins, ion exchange Resin etc. Rubber: silicone rubber, fluorine rubber, styrene butadiene rubber, nitrile butadiene rubber, butyl rubber, nitrile butadiene rubber, ethylene propylene rubber, butadiene rubber, chloroprene rubber, polyether rubber, polyurethane rubber, and natural rubber, etc. Additional: emulsifier, waste solvent, curing agent, catalyst, antioxidant, antioxidant, softener, brightener, flavor, fragrance, rosin, paraffin, wax oil, white oil, wax powder, beeswax, aluminum silver paste , Gold powder, silver powder, zinc powder, phenol, carbon black, film, titanium dioxide, cellulose, masterbatch, polyether, polyol, stearic acid, activated carbon, polyvinyl alcohol, polyethylene wax, and daily chemicals Washing materials.
Yanchuan reformed production to deal with the import of recycled polyurethane curing agent
Paraffin waxes: chlorinated paraffin, microcrystalline paraffin, liquid paraffin, semi-refined paraffin, fully refined paraffin, special wax, polyethylene wax, carnauba wax, montan wax, EVA wax, wax powder, beeswax, rubber protective wax, South Africa Sasol wax, AKD wax, candle material, soy wax, etc. The waste oil recovery personnel summarize from the following six aspects (1) Before regeneration, try to deposit as much as possible to remove water impurities, which can improve the power of distillation and filtration and reduce the loss. (2) When distilling, pay attention not to fill up the oil. It is advisable to participate in two-thirds to avoid oil spills. Do not heat up too fast when the temperature is 80-100 degrees Celsius. After distillation, the oil temperature should drop below 150 degrees Celsius. Can release residual oil to avoid spontaneous combustion. (3) Shenzhen waste oil recycling points out that rubber gloves and protective goggles should be worn when disposing. The acid residue should be buried deeply, not overflowing everywhere, and it can also be mixed with residual coal as fuel and burned. (4) Dry the clay before use, and take it slowly, otherwise it will cause a lot of foam and overflow in the oil, and even cause a fire. To
Yanchuan reformed production to deal with the import of recycled polyurethane curing agent
