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Anodizing is an electrolytic passivation process used to increase the thickness of the natural oxide layer on the surface of metal parts. The process is called anodizing because the part to be treated forms the anode electrode of an electrolytic cell .
anodizing – electrolytic passivation process used to increase the thickness of the natural oxide layer, producing a porous surface which can accept organic or inorganic dyes easily. In the case of titanium, niobium, and stainless steel, the colour formed is dependent on the thickness of the oxide (which is determined by the anodizing voltage).
Electropolishing, also known as electrochemical polishing, anodic polishing, or electrolytic polishing (especially in the metallography field), is an electrochemical process that removes material from a metallic workpiece, reducing the surface roughness by levelling micro-peaks and valleys, improving the surface finish.
Reading the label. You can tell a lot from the design and color of food packaging. The color of a packet of M&Ms, for example, can tell you whether they’re peanut, regular, crispy or caramel ...
Blackening is a cooking technique used in the preparation of fish and other foods. Often associated with Cajun cuisine , this technique was invented and popularized by chef Paul Prudhomme . [ 1 ] The food is dipped in melted butter and then sprinkled with a mixture of herbs and spices , usually some combination of thyme , oregano , chili pepper ...
Raw foods can provide valuable nutrients, while cooking may increase the availability of other nutrients, like lycopene in tomatoes or beta carotene in carrots. Mix it up and use a variety of ...
Labels used on today’s food products seem to be undecipherable. Here's some insight into what they really mean for shoppers.
This article concerns coating applications in the food industry. There are many similarities between coating processes and numerous examples of technology transfer to and from the food industry. Coating in the food industry is the application of a layer of liquids or solids onto a product. The operation essentially relies on mechanical energy.