Benztropine is also used to treat and prevent these symptoms when they are caused by drugs such as chlorpromazine (Thorazine), fluphenazine (Prolixin), perphenazine (Trilafon), and others. Benztropine may also be used for purposes not listed in this medication guide.
As days go past the freshness reduces. In general, the fresher your keg draft beer is, the better it tastes. Keg beer will remain fresh if dispensing with CO2, while maintaining the proper temperature and pressure: For non-pasteurized draft beer about 45-60 days. For pasteurized draft beer about 90-120 days. When dispensing keg beer with a party pump (air), any draft beer will remain fresh for no more than 8-12 hours.
As you drink the keg, you're replacing the beer in the keg with CO2. The CO2 isn't going to stale your beer. As long as you are keeping the pressure in the keg high enough to ensure that the carbonation doesn't dissipate into the keg's head space, the beer should stay tasty for quite a long time.romatics may be lost to the head space in the keg if they sit too long. â Wulfhart Jun 8 '12 at 17:50. A keg in my fridge last me 2 weeks. have a co2 setup at 10psi. If it goes more than 2 weeks there is a problem. I am not drinking enough.....