Search results
Results from the WOW.Com Content Network
Pickling is a metal surface treatment used to remove impurities, such as stains, inorganic contaminants, and rust or scale from ferrous metals, copper, precious metals and aluminum alloys. [1] A solution called pickle liquor , which usually contains acid , is used to remove the surface impurities.
[5]: 394 It has also been known as pickling in the context of wrought iron and steel. [11] Parkerizing is commonly used on firearms as a more effective alternative to bluing, which is an earlier-developed chemical conversion coating. It is also used extensively on automobiles to protect unfinished metal parts from corrosion.
Pickling is the process of preserving or extending the shelf life of food by either anaerobic fermentation in brine or immersion in vinegar. The pickling procedure typically affects the food's texture and flavor. The resulting food is called a pickle, or, if named, the name is prefaced with the word "pickled". Foods that are pickled include ...
This penalty is a result of chemical reactions that occur after acid pickling and serve as a catalyst for oxidation. The primary pickling agent is hydrochloric acid (HCl). Although the steel strip is thoroughly rinsed with clean water after immersion in the HCl bath, some residual amount of chlorine (Cl) remains on the surface of the strip.
Also called Pink curing salt #2. It contains 6.25% sodium nitrite, 4% sodium nitrate, and 89.75% table salt. [4] The sodium nitrate found in Prague powder #2 gradually breaks down over time into sodium nitrite, and by the time a dry cured sausage is ready to be eaten, no sodium nitrate should be left. [3]
Nutrition: (Per One Regular Sub): Calories: 1,110 Fat: 77.33 g (Saturated Fat: 16.93 g) Sodium: 2,468.47 mg Carbs: 59.53 g (Fiber: 4.3 g, Sugar: 8.21 g) Protein: 47.86 g. Considering how lazily ...
2. Chocolate. Here’s yet another of the fine things that make life nice, but is actually bad news. That chocolate bar you had may be the cause of that throbbing headache you have.
Calcium hydroxide has many names including hydrated lime, caustic lime, builders' lime, slaked lime, cal, and pickling lime. Calcium hydroxide is used in many applications, including food preparation, where it has been identified as E number E526. Limewater, also called milk of lime, is the common name for a saturated solution of calcium hydroxide.