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The transfer of hazardous packaging chemicals to food is one of the unforeseen events that can happen in some cases, but health experts are trying to prevent the transfer of hazardous chemicals into food.

Once a tank is specified for transporting food, it needs to be used for the same use. It should not be used at all to transport other substances, especially hazardous chemicals.

Today, all countries have strict rules for the movement and movement of food and chemicals. Drivers carrying chemicals and food must follow these rules.

Terms of food trucks

• Freeze temperature or proper ventilation
• Use of transportation facilities to transport food
• Use proper methods of handling and transporting food
• Daily cleaning of food trucks
• Communication and coordination between carrier and receiver

Food companies are responsible for the safe and correct transportation of food. Preventing the transfer of hazardous packaging chemicals to food is one of the principles that must be observed.

Separation of hazardous chemicals from food

Separation of hazardous chemicals from food

Hazardous chemicals should not be carried with food. Of course, the truck carrying chemicals is separated from the food truck. Even if you do not have enough space to carry food, it is recommended that you do not place it near chemicals. If you see non-compliance with this law, report the matter to the CEO to avoid further consequences.

Because hazardous chemicals are flammable, they need to be transported in separate tanks. Keep these materials away from sunlight and fire to eliminate the risk of fire in fixed or moving tanks.

General principles of hazardous packaging chemicals

• Put the group chemicals together according to the known chemical reactions
• Due to the incompatibility of acidic chemicals with alkaline
• Separation of chemicals from water tanks
• Separation of reactive chemicals in each situation
• Separation of chemicals from all food groups
• Separation of chemicals from explosives, radioactive and spoilage materials
• Separation of all chemicals from other hazardous materials and products

Safe transport of hazardous chemicals in trucks

Always carry hazardous chemicals properly and by the rules. Place hazardous chemical tanks without shaking, so that they do not come into contact with each other.

To prevent the possibility of hazardous packaging chemicals being transferred to food, wrap aluminum foil over the food and stretch the foil completely. So that there is no seam between the food and the packaging.

List any solid, liquid, or gaseous chemicals and the characteristics of each. This is usually done in commercial companies.

Experts have already warned against the possibility of these substances penetrating food. When silicone sealed containers are exposed to high temperatures, chemicals seep into the food.

Of course, the transfer and penetration of chemicals occur not only during packaging but also during cooking and preparation of raw materials.

Safe transport of hazardous chemicals

Methods to prevent the transfer of hazardous packaging chemicals to food

The best way is not to use disposable packaging containers. If you use these products, heat the food in another iron pan and taste.

When you have access to stainless steel plates, cutlery and spoons, it is recommended that you eat with them.

By purchasing High Impact (HIPS) polystyrene from Moheb Baspar Company, you can offer it to buyers and customers. It is recommended that you buy this basic chemical in bulk.

The price of phthalic anhydride (PA) offered by Moheb Baspar Company is reasonable and fair. You can buy it and use it to make industrial lubricants.

The price of dioctyl phthalate (DOP) of other companies is higher than the price offered by Moheb Baspar Company. Knowing this, you can buy this material at a reasonable price in bulk and according to your needs.

General Purpose (GPPS) polystyrene is sold like extruded polystyrene in good condition. You can buy this chemical raw material at a reasonable price from Moheb Baspar Company.

Conclusion

Hazardous chemicals that are harmful to human health have been used in the manufacture of disposable food containers. To have a healthy life, these dishes can be used less in everyday life.

Alternatively, aluminum foil can be applied to food to prevent the transfer of hazardous packaging chemicals to food. To date, no healthy chemicals have been identified that are not harmful to human health. Therefore, consumers need to be sensitive to their health. It is hoped that the use of these dishes will be minimized and in another plan will be completely removed from people’s lives.

What do you know about the process of producing dioctyl phthalate? What materials are needed to produce this material, which is known as one of the most important emollients in the polymer industry? Dioctyl phthalate is made of phthalic anhydride and diethyl hexyl.

An important point in the production process of Dioctyl phthalate is the preparation of high-quality raw materials that have a great impact on the quality of this material. Join us to learn more about the production process of this material.

Dioctyl phthalate structure

Familiarity with the production process of Dioctyl phthalate

Dioctyl phthalate or DOP is known as a softener for a variety of PVC powders. This product is very popular in terms of application in the industry. Regarding the production process of Dioctyl phthalate, you should know that its production process is done by reactors that are equipped with a stirrer.

Note that Dioctyl phthalate is produced from a combination of phthalic anhydride and 2-ethyl hexanol.

In the continuation of the production process of Dioctyl phthalate with two steps, esterification is performed to recover excess alcohol and also to filter the materials. In the first stage, a reaction is formed which causes the monosters to be formed by alcohol removal.

This phase occurs very quickly, which in the second phase causes the monoster to become a diester. This reaction is reversible and is much slower than the first reaction. For the equilibrium to change to diester, the reaction of water with distillation is eliminated. The reaction rate in this process is intensified by the use of high temperatures and catalysts.

Acid catalysts are used in the temperature range in the second stage from 140 degrees to 165 degrees Celsius. Amphoteric catalysts are used at temperatures of 200 to 250 ° C.

Changes in purity can occur depending on the type of process, the catalyst, and the reacting alcohol. Excess and recycled alcohol are eliminated by vacuum distillation. The reaction sequence is performed in a closed system. Dioctyl phthalate production process can be done in batches or sequentially.

Effect of Dioctyl phthalate production on granules

Following the production process of Dioctyl phthalate, its impact on the granule industry is very important. One of the best ways to reuse and recycle PVC products is to turn them into granules. Granules are a special form of polymers that are produced in the form of fine granules and have different uses and applications.

When PVC is to be granulated according to a process, various materials must be added to it. This is used to increase the strength and create a better shape in the final product. Dioctyl phthalate is one of the additives added to polymers as a softener to produce products. In this way, they increase the flexibility and strength of the granule along with its softening ability.

use of Dioctyl phthalate

What is the structure of Dioctyl phthalate?

Insoluble in water:

One of the things that are very important in the production process of Dioctyl phthalate is its insolubility in water. This feature has its advantages and disadvantages. One of its advantages is that it does not chemically contaminate water and does not cause water poisoning.

Because this material is one of the requirements for the production of granules that are used for cable and hose manufacturing, its insolubility in water is considered a necessity.

Light color:

Another feature of Dioctyl phthalate that is very important when using it is the light color of this material. This advantage prevents the color of the product from changing color when added to various materials such as granules.

Compared to this material, some products change the color of the granules. This causes the product to stain, which is a negative feature.

Odorless:

Another thing that is very important in the production process of Dioctyl phthalate is the lack of odor of this material. One of the problems in the petrochemical industry is usually the unpleasant odor. As this material is odorless, there are no restrictions on its use.

Soluble in mineral oils:

This substance can be combined with mineral oils and does not cause any problems.

Expansion of consumption range:

Another feature of this product is its wide range of consumers, so it is possible to use it to produce any product.

The production of polystyrene granules has different stages. When making polystyrene granules in the related industry, they combine ethylene and gasoline to produce this material. Next, the granules are made based on a highly specialized process of hydrogenated gasoline and styrene.

After this step, the styrene that is provided is polymerized using oxygen during the polymerization process. Finally, polystyrene is made. These polystyrenes are available in various industries and are available to consumers after becoming granules.

You may be interested to know that polystyrene granules are known as a type of polymer that comes in granular form. These materials are a form of polymer. The reason for using different types of polystyrene granules is simplicity and ease of production.

If we want to provide polystyrenes in powder form for the production of various products, a large amount of this powder will be lost. It also contaminates the workshop space and can cause respiratory problems. There will be no problems with converting polystyrenes into granules.

The use of polystyrene granules will prevent these problems. The structure of the devices that are designed to produce different types of plastics is formed by considering the use of raw materials in the form of granules. To produce polystyrene-based products, the granules are first melted.

Application of polystyrene granules

Application of polystyrene granules

One of the methods of supplying polystyrene is in the form of granules. This material is used as raw material in some manufacturing industries. Polystyrene granules have a chemical structure and are made of hydrocarbons and hydrogen and have a relatively high resistance to high temperatures.

Most polystyrene granules are obtained from recycled materials on the market. The use of recycled polystyrene materials for the production of granules causes the polystyrene waste to be put back into production. This reduces the waste and also increases the cleanliness of the environment. Another advantage of this is the reduction of raw material costs for various industries.

There are several types of polystyrene granules

Polystyrene granule factories produce them in various forms and with different qualities based on the needs of different industries. Based on their structure, polystyrene granules are each suitable for industry.

General Purpose Polystyrene Granules:

It is one of the examples of polystyrene granules that are known as crystals in the Iranian market. General Purpose polystyrene granules have properties such as temperature stability and high durability.

This type of granule has high impact resistance. This granule has many applications, the most important of which is its use as cooling insulation and the manufacture of various types of sports equipment, various types of toys. Another application of this material is its use to make electrical devices due to the dielectric properties of this type of granule.

Types of polystyrene granules

High Impact Polystyrene Granules:

Another type of granule made of polystyrene is High Impact polystyrene granule. This model of granules is known as HIMPEC and is used with the abbreviation HIPS in the form of granules by the standards of international standards in various industries for the production of various materials.

These types of polystyrenes have a higher resistance compared to GPPS, which is why they are used in the manufacture of special products. High Impact granules are commonly used to produce cooling insulation and to produce high-volume disposable containers.

Expanded polystyrene granules:

Another example of granules made of polystyrene is its expanded type, which is produced using advanced and modern devices.

This type of granule is made of a type of polymer that is supplied in white color, which is combined with a volumizing foam when made. This product, which is used in various industries, is known as Ionolite.

The most important application of this type of granule made of expanded polystyrene is its use in the production of plastofoams for roofs. In recent years, blocks made of this granule (plastofoam) have been considered as a suitable alternative to traditional materials.

Due to the popularity of ionolite, this granule has more production than other samples. Ionolite is used for construction foams and refrigerators, except for construction.

Polystyrene is used in the manufacture of all kinds of packaging containers. Today, these containers are used for food packaging. Heating food in plastic containers is harmful to human health.

Many health experts say that plastic containers are harmful to humans and the environment. In some countries, such as Canada, the use of plastic goods is prohibited. Join us in this article to introduce you to Polystyrene food packaging safety.

Polystyrene food packaging

Raw materials for food packaging containers

Little is known about the composition of packaging materials. Since chemicals are used in the design and manufacture of these containers, many health experts are very concerned about Polystyrene food packaging safety.

Dioctyl phthalate, which is used to make plastic containers flexible, is one of the chemicals that many health organizations consider necessary to control in these containers. This chemical reduces fertility in animals and leads to nervous tension and asthma in humans.

The chemical BPA, which is used in the manufacture of packaging containers, damages the brain structure of infants and interferes with adult fertility. Strict rules have been set for the use of this substance in health organizations.

Instead, this chemical uses two other substances, BPS and BPF, which, like BPA, have dangerous side effects. One study even found that BPS could impair cell function. Childhood obesity is also linked to this chemical.

Human knowledge of polystyrene food packaging safety is not yet complete, but human awareness is expected to increase gradually over time.

The nature of food packaging containers

Today, various chemicals are used in various packages, from hot and cold foods to fruits and vegetables, all kinds of alcoholic and non-alcoholic beverages.

Researchers believe that identifying healthy chemical packaging containers for human health is a difficult task. They say the law of transparent chemical packaging can never be relied on in this case, which health experts believe is healthy.

A study by the Swiss Food Packaging Association (FPF) found that 900 chemicals are typically used in the manufacture of food packaging containers.

Another study found that in another 3400 cases, the use of chemical raw materials was proven. Also, 60% of the researchers’ knowledge about 4300 hazardous chemicals in the boiler shows the progress of health sciences in identifying these hazardous substances.

According to scientists, the use of BPF and phthalates in food packaging containers has been proven. Scientists believe that unknown chemicals were used in the manufacture of these containers, but the effects of these materials on humans have not been determined.

In 1988, it was discovered that seven resins were used to make plastics, each with a standard identification code. Two low-density polyethylene and polypropylene chemicals have been used to make soda bottles and yogurt packaging containers.

Packaging container material

Preventive care methods for the use of plastic

• Use glass/metal containers
• Refrain from using the microwave to heat plastic-packed food
• Pay attention to the expiration date of packaged food
• Avoid using damaged plastic containers
• Do not use plastic for packaging fatty and hot food
• Avoid using plastic bottles
• Use beeswax, a suitable alternative to plastic

The sale of phthalic anhydride (PA) at a reasonable price by Moheb Baspar Company for the production of industrial plastic lubricants has caused many companies, large and small, and other customers to want to buy this material at a reasonable price from this company.

Moheb Baspar Company helps to develop and expand the electronics industry by selling Dioctyl Phthalate (DOP). It can also be used in combination with polymers.

Purchasing General Purpose Polystyrene (GPPS) from various chemical companies may waste your financial and energy resources. But once you buy this chemical from Moheb Baspar International Company, you can save a lot of your resources, especially finances.

High Impact Polystyrene (HIPS) is also used as usual for the design and production of various types of plastic products.

Conclusion

Making food packaging containers with hazardous chemical raw materials causes serious damage to human health.

Many health organizations today warn of the dangers of using chemicals in the packaging industry. Even based on research, the number and side effects of using these substances in this industry for the people of the world have been determined.

Although consumers do not play a role in the production of packaging containers, they can use these products less by following a series of preventive methods. Or remove plastic from their lives. Thus, Polystyrene food packaging safety cannot be considered.