How Nanotechnology Is Transforming Industries

Jack Mathew
4 min readFeb 6, 2020

The Role of Nanotechnology in Edibles

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As the food is directly associated with the welfare of an individual, the idea of containing anything within the meal haunts our investigative minds. Additionally, this spontaneous impulse sometimes saves our lives from consuming toxic substances with our daily refreshments. However, when people come to know about the indulgence of nanotechnology in food, the industry experts must be prepared for a stern vocal faceoff by concerned citizens.

Nanotechnology has impacted several aspects of the food industry for a little more than a decade. Edible product manufacturing companies have undertaken nanotech to implant taste in packaged foods. Furthermore, the presence of nanotechnology has enabled manufacturers to personalize their products based on intake statistics. The ability to stimulate the taste buds catalyzes the sales and elevates the profits of food processing enterprises.

Mainly, the nano-ingredients involved formulating taste create not only a wide array of products but also increase the customer’s satisfaction. Moreover, utilizing nanotechnology to illustrate food coloring and stimulate involuntary taste sensors is becoming more-and-more popular among various companies in recent times.

Nano-additives in edible medical products add essential nutrients like carbohydrates, proteins, and vitamins which are inherently quite low in daily diets. The most significant potential to improve the value of regular food items make the nanotechnology an invaluable contender of active ingredients. In packaging, nanotech can preserve the quality of food for a long duration, hence making it fit to consume even if the product is not fresh. Ideally, a perfect packing involves no risk of contamination from bacteria, moisture, and pathogens, which can be achieved by nanotechnology.

Spraying carbon nanotubes with a sensory tool onto plastic packaging enables manufacturers to detect spoiled food, therefore, making the process of detectability easy and cost-efficient. Furthermore, the additional coating in the packing material provides a protective layer that restricts the possibility of UV poisoning and bacterial infections during the transportation process. In addition to providing protective packing, the nanosensors can detect pathogens in order to limit the entry of unsuitable substances.

Revolutionizing Manufacturing With Nanotechnology

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With each passing day, newer and better technologies are disrupting the manufacturing industry to help them operate their businesses efficiently. At present, there is a lot of buzz around the use of nanotechnology that allows manufacturers to build quality products at a reduced cost. However, what exactly is nanotechnology? For researchers, nanotechnology refers to the work conducted at extremely small sizes, dealing with dimensions that are less than 100 nanometres like atoms and molecules. In the manufacturing industry, nano-manufacturing is a term used to refer to manufacturing at nanoscale.

There is two broadway to approach the nano-manufacturing — top-down and bottom-up. A top-down approach of the technology reduces materials to the nanoscale, leading to the excessive consumption of materials and producing more waste. On the other hand, a bottom-up approach creates a final product by building it from the atomic and molecular scales. Though this approach is time-consuming, material wastage is minimal.

The future holds immense promises to the manufacturing industry as a whole in terms of nanotechnology, especially in the automotive and aerospace arena. The effectiveness of nanotechnology in these sectors can be gauged by its capability to create lighter, sturdier, and safer materials that tolerate greater pressures and weights, leading to improved performance. As nanotechnology creates smaller and lighter crafts, the efficiency will enhance in terms of fuel utilization. With the capability to boost engine efficiency, improvise electronic systems and reduce environmental damage, nanotechnology is here to revolutionize various industries including aerospace and automotive.

Nanotechnology In Energy Industry

Nanotech in the energy industry

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