Phoenix Passport - Where to Apply for a Passport in Phoenix, Az. 1  There are 10 passport offices in the city of Phoenix where citizens of the United States can apply for a new passport. The majority of facilities are located at local post offices. 2  Get your passport expedited in 24 to 48 hours.
The traditional method of melting chocolate is to use a double boiler. A double boiler is a specialized set of pans consisting of a saucepan that holds hot water, and a bowl that fits securely over the saucepan. Chocolate is placed in the top bowl and allowed to melt over gentle, indirect heat.
Double-acting piston bellows are a type of bellows used by blacksmiths and smelters to increase the air flow going into the forge, with the property that air is blown out on both strokes of the handle (in contrast to simpler and more common bellows that blow air when the stroke is in one direction and refill the bellows in the other direction).