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Wednesday, 14 March 2018

Oxygen Scavenger Chemicals for Boiler Feed Water

Oxygen Scavengers

Ø  Oxygen scavengers are mainly used for food and pharmaceutical applications, but can also be used for any product that needs a low oxygen storage atmosphere.
Ø  Essentially, oxygen scavengers are so named because they preferentially absorb oxygen within the environment, thus, preventing the oxygen from reacting with the product.
Ø  Many other terms have been used to describe oxygen scavengers, which include the following: antioxidants, interceptors, controllers, and absorbers.
Ø  Oxygen scavengers or oxygen absorbers are added to enclosed packaging to help remove or decrease the level of oxygen in the package. They are used to help maintain product safety and extend shelf life.

Boiler Oxygen Scavenger

  • Ø  Boiler Oxygen Scavenger is a catalyzed oxygen scavenger in a liquid form based on catalyzed sodium bisulfite. It helps to instantly remove oxygen from the boiler feed water by converting itself to sodium bisulfate and also reduces alkalinity.

Ø  Boiler water treatment is considered as a part of industrial water treatment that specially focuses on the removal or chemical modification of substances potentially posing as a damaging threat to the boiler. 

Key Feature and Benefits of Oxygen Scavenger

Ø  Catalyzed Oxygen Scavenger for instant oxygen removal
Ø  Minimizer or eliminates oxidation corrosion (corrosion due to the presence of oxygen)
Ø  Concentrated powder product
Ø  Buffers pH
Ø  Imparts power saving
Ø  Corrosion is a major problem in steam systems with high consumption of make-up water. Freshwater contains dissolved oxygen. Oxygen together with high temperature is highly corrosive for the carbon steel piping used in steam systems.
Ø  To avoid corrosion the oxygen in the make-up water for saturated steam production should be removed by using some kind of oxygen absorbers scavenger chemicals and/or deaeration towers.

Scavenger Chemicals
Some commonly used scavenger chemicals are:
Ø  Sodium Sulfite - common in low and medium pressure systems
Ø  Hydrazine - common in high-pressure systems
Ø  Sodium erythorbate

Sodium Sulfite
Ø  Sodium Sulfite is a white crystalline or powder soluble in water. Sodium Sulfite decomposes on heating and is prepared from sulfur dioxide and sodium carbonate or caustic soda.
Ø  Sodium Sulfite is an effective oxygen scavenger for use in systems operating below 1000 psi. For pressures above 1000 psi breakdowns may form corrosive Hydrogen Sulfide and/or Sulfur Dioxide.
Ø  Sodium Sulfite may also increase the number of dissolved solids and the conductivity of the boiler water. 

Ø  Hydrazine efficiently eliminates the residual oxygen by reacting with the oxygen forming water and gaseous nitrogen.
Ø  Since hydrazine is a toxic chemical it must not be used in steam plants supporting food processing systems.

Sodium Erythorbate
Ø  Erythorbic acid and its sodium salt can replace Sodium sulfite and Hydrazine as oxygen scavengers.
Ø  Sodium Erythorbate is a nontoxic oxygen scavenger that can also be used in food processing systems.

Adding Scavenger Chemicals
Ø  For best performance the chemical should be added to the storage tank before the feed tank.
Ø  The efficiency of a scavenger is increased with longer reaction time. Adding directly to the make-up water feed line is not recommended due to short reaction time. 

Tuesday, 9 January 2018

Oxygen Absorber for Food Storage & Pharmaceuticals

Oxygen Absorbers are produced using substance segments the blend of iron oxide and common zeolite. After the procedure dry frieze of foods, for example, nitrogen flushing, utilize vacuumed sealed bags to keep oxygen from bundling. However, these strategies expel just 95% oxygen and water zone from bundling compartment, so utilizing Oxygen Absorber Packets are the best system to secure foods. Our oxygen absorber are holding iron oxide powder which is packed In Tyvek paper material; this material is affirmed by FDA standard. Along these lines the little oxygen absorber parcels are non-lethal, can put with pharmaceutical or sustenance bundling items.

Assortment of Oxygen Absorber Packets sachets sizes offers favorable position to pack nourishment and Pharma ventures to put in various sizes of bundling compartments, according to their time frame of realistic usability and capacity condition.

Oxygen Absorber

Advantages of using Oxygen Absorber:

  •  FDA affirmed
  •  Inhibit the development of microbes development, form and buildup
  •  Extend product shelf life with oxygen absorbers
  •  Extend life of pharmaceutical products
  •  To help wipe out the requirement for additives, gas flushing and vacuum packaging
  •  Removes the requirement for extracts, for example, sulfur benzoates, dioxide, etc.
  •  Environmentally and simple to utilize
  •  Expressively improves keeping qualities of polyunsaturated oils or liquids

Oxygen Absorbers for Food Storage:

Oxygen Absorbers are the transformed way to store foods, with including these oxygen absorber packets with your food storage, makes the oxygen free environment. This oxygen absorber enormously delays and time span of usability of your food source, with no harming impacts and keeps the oxidation from the packaging container. 

Oxygen Absorber for Food Storage

Oxygen Absorbers Are Used In Ensuing Food Products Packaging:
  • Bakery Goods (Breads, Cookies, Cake & Pastries)
  • Vegetables & Fruits
  • Food Beverages
  • Pasta & Noodles
  • Coffee, Tea & Candies
  • Confectioneries & Candies
  • Nuts, Peanuts& Snakes
  • Pet Foods & Bird Feeds
  • Pasta & Noodles
  • Rice, Grain, Seeds
  • Meat, Sweets & Smoked Products
  • Whole fat dry foods
  • Pharmaceuticals, Nutraceuticals, Diagnostic Kits & Vitamins
  • Flour & Grain Items
  • Pre-Cooked Meals

Oxygen Absorbers for Pharmaceuticals:

Our customary Oxygen Absorber is securing pharmaceutical, diagnostic, naturaceuticals, vitamins, nutrition and other healthcare products. In pharmaceutical formulation, oxidation of proteins, vitamins and other API's can influence the shelf life of packaging material and causing unfortunate symptoms. For this solution sorbead offers Pharma keep oxygen absorbers particularly for pharmaceutical API's packaging.

Oxygen Absorber for Pharmaceutical

Advantages of Oxygen Absorber in Pharmaceutical:

Typically oxygen has 20% of void space in air from the pressing of the compartments and they depend by and large measure of the humidity show in the ordinary temperature condition. Oxygen Absorbers are the most indispensable parts that can be utilized for putting away the items for long time so it can be called as the long-term storage plan. The Advantage of Oxygen Absorber helps for reducing oxygen level that is available in the earth promptly. The small Oxygen Absorber Packets for the materials are then included with the capacity zone with expelling oxygen from the saved Pharmaceutical products. Since these are little parcels, it can be utilized for any of the pharmaceutical containers or packing.

Thursday, 6 April 2017

What size oxygen absorber to use for Food & Pharma packaging.?

One answer for anticipating oxygen harm is to utilize Oxygen Absorbers. Oxygen Absorbers are

contained controlled irons, which work to take out the oxygen inside a kept domain.

 Oxygen Absorbers don’t discharge unsafe gasses or lethal components, along these lines making

them FDA affirmed. also, check our latest articles about LDPE bag for food packaging

AGM disperses a line of oxygen absorbers called
Oxygen Absorber, which dispense with oxygen from

inside bundled conditions. Check this: where to 

buy oxygen absorbers locally.?

Oxygen Absorber parcels will get around three times their weight in oxygen, which will lessen the requirement for added substances, gas flushing and vacuum bundling.

Also, Oxygen Absorbers are an awesome apparatus for ensuring against both oxidative and microbial rancidity. Also Check this:Oxygen Absorbers for Food

Rancidity can bring about an assortment of issues from shape or staining, to changing the expected taste or scent of a nourishment or vitamin/pharmaceutical item.

Oxygen Absorber Packets are protected and successful for:

1. Prepared Goods
2. Rice, grain, pasta, seeds, pet nourishment and nuts
3. Dried natural product and vegetables
4. Flavors, seasonings and herbs
5. Espresso, Tea and Cocoa
6. Handled and dried meats
7. Pharmaceuticals and vitamins

Oxygen Absorbers are evaluated by the quantity of cubic centimeters (cc) of Oxygen that they will assimilate.

Accessible in an assortment of sizes, extending from 20 cc – 1000 cc, there are numerous choices to

look over and it is critical to choose a fitting oxygen retaining limit in light of the volume of the space to be ensured.

The graph beneath gives a manual for help with picking the essential size for your application. also read this interesting article:Oxygen Absorber for Food

Food Items 1-quart pouch (8″ x 8″)—947 CCs) #10 can (0.82 gallon)—3,910 CCs) 5-gallon bucket—18,942 CCs 6-gallon bucket—22,730 CCs
Flour, pancake mix, fine powders 50–100 cc 200–300 cc 750 cc 1000 cc
Centro comercial Moctezuma 50–100 cc 200–300 cc 750 cc 1000 cc
Sugar, salt, dry milk 50–100 cc 200–300 cc 750 cc 1000 cc
Rice, grains (wheat berries, oats, etc.) 50–100 cc 200–300 cc 750–1,000 cc 1000–1,500 cc
Dried beans 100–150 cc 300–500 cc 1,000 cc 1,500 cc
Pasta 100–200 cc 300–600 cc 1,000–1,500 cc 1,500–2,000 cc

Monday, 3 April 2017

where to buy oxygen absorber packets for Food Packaging ?

Oxygen absorbers are made of a chemical compound in which the active ingredient is a powdered iron oxide. Our absorbers meet FDA specifications for use with dry food items. Packets are not edible, but they are not toxic!  No harmful gases are created and the oxygen does not remove the fresh smell and taste of the product. For Quick Reference

Oxygen Absorbers prevent growth of aerobic pathogens and spoilage organisms, including molds. Eliminates the need for additives such as BHA, BHT, sulfur dioxide, sorbates, benzoates, etc. Use with gas flushing/vacuum packaging to absorb virtually all oxygen and absorb any oxygen that may permeate the package. Also Read:-

Perfect to use with our Moisture Barrier Bags Moisture Barrier Bags and Silica Gel Packets (use 10 or 28 Gram Silica Gel 

Packets for 5 Gallon Buckets/Bags) to absorb excess moisture!  Also, check our latest articles about pharma packaging.

Instructions : -

1) Prepare your goods for packaging.

2) Open the heat sealed bag of Oxygen Absorbers.

3) Use all Oxygen Absorbers immediately by placing them into your packages and sealing.

4) If there are any leftover Oxygen Absorbers, seal back into original bag immediately.

*Note:-, Oxygen Absorbers do put off heat while absorbing oxygen.

It creates a fresh packaging environment with absorbers ranging from 2000cc oxygen absorbers to oxygen absorbers of as little as 20cc (cubic centimeters).
The oxygen absorber packs can range from 100 in a bag to major supply for international food manufacturers.
These absorbers have been in use for a few decades but they are still very useful and have a versatility of application.
The Diabsorber absorbs both oxygen and carbon dioxide. 

The first of its kind in the world. With the additional capacity of CO2 scavenging, it displays clear advantage over its competitors of the mere "O2-only absorber", to prevent the 'fermenting effect' in food spoilage by suppressing the growth of anaerobic microorganisms in an oxygen-free environment during its application.

It has a much wider variety of applicable for foodstuffs by exceeding the previous limitation of only preserving food with 
high moisture content., Also Check This article

The rate of oxygen scavenging is much faster than its previous domestic and international competitors as well.

  •          Height 25mm
  • ·         Quantity per bag 200 satchels
  • ·         Weight 0.8-1.0g
  • ·         Width 38mm

Sunday, 29 January 2017

Oxygen Absorber Sachets in Naturaceutical Industry

Oxygen Absorbers and their Benefits

Oxygen Absorbers are basically sachets containing iron powder, which reacts with the absorbed oxygen to turn into ferrous oxide. This continues till all the oxygen in the surrounding atmosphere is absorbed and the oxygen absorber sachet becomes saturated. After, it cannot take in more oxygen. When placed in surroundings filled with oxygen, the oxygen absorber sachets will automatically begin the intake of oxygen, thus leaving behind a nitrogen-rich atmosphere. This presence of nitrogen works out better for the packed food and beverages, as they will not get spoilt and have an increased shelf life. 

Oxygen absorbers are always preferred over various other desiccants like Silica Gel, Molecular Sieves because they work at a faster pace to remove all traces of oxygen from the packed spaces. This is most important for the packed food products as the presence of oxygen will not only turn them stale, but also facilitate the growth of spoilage organisms like algae, fungi etc. 

Oxygen Absorbers in Industrial Packaging
One of the main uses of oxygen absorber sachets is in the industrial packaging process. These absorbers are
used to remove oxygen from industrial packaging services like food packaging, pharmaceutical packaging, diagnostics kits packaging and naturaceutical packaging. 

Oxygen Absorbers in Naturaceutical Industry

Food preservation is very important as packaged food is affected by various factors. One of these is the presence of oxygen. Studies have revealed that food preservation against oxidation becomes crucial to increase the shelf life of the product and improve food security. Customers, nowadays, are very particular about the quality of the food items purchased and in this scenario, food degradation must be avoided at all costs. 

This is where the role of oxygen absorbers becomes important in the naturaceutical industry. Oxygen absorbers successfully remove oxygen, even while preserving the colour, texture and aroma of different food products. Most crucially, oxygen absorber sachets, with their ferrous oxide, protect against the growth of microbes. 

Oxygen absorber sachets have evolved over time. Earlier they were available as simple sachets with iron powder and now they been transformed into simple self-adhesive patches, suited for any size and usage. The ferrous oxide used to absorb oxygen is considered the most reliable and best to maintain optimum oxygen levels in food and beverages packaging. 

Companies making use of oxygen absorbers have reported oxygen levels being lowered to 100 ppm with the successful use of these adsorbents. This is ample proof why oxygen absorber sachets are widely recommended for the naturaceutical industry. 

Sunday, 27 November 2016

Protect Your Grains From Fungus With Oxygen Absorber

Oxygen Absorbers Best for Food Storage

Grains With Fungus

While storing food products for a long period of time, one has to be mindful of two factors- moisture and oxygen. Both these elements have an immediate and drastic effect on the food items stored either in containers or godowns. Oxygen Absorbers are, generally, small sachets containing iron oxide. This is the most important factor as far as oxygen absorption is concerned. The iron oxide present in the oxygen absorber will react with the oxygen to form rust. Rushing will lead to the creation of an iron oxide compound. As the oxygen is getting absorbed, the iron oxide is being created as well. This process will continue till all the oxygen present in the storage atmosphere will get converted into ferrous oxide. When no more oxygen can be absorbed, the oxygen absorber becomes saturated. Thus, it can no longer be used to take in oxygen.  also, Read:ldpe bags for pharma packaging.

An oxygen absorber is best suited while storing a wide range of food items like bakery items, sweets, confectioneries, dairy products, and grains. The main benefit of opting for oxygen absorber sachets is that it offers excellent protection against the growth of mold, aerobic pathogens and fungi. Oxygen absorbers also prevent the early oxidation of the oleoresins, which are present in almost all spices. Another advantage of making use of oxygen absorber is that it keeps different vitamins like AC and E fresh and help them have a long shelf life. 

Just like all other food items, grains are also subjected to oxygen and its various negative effects. Oxygen is needed for the growth of spoilage organisms and different kinds of molds and fungi. If the growth of these organisms is facilitated, then it will destroy the grains and render them useless when they are unpacked. So food grain companies place oxygen absorber sachets alongside grains so that oxidative degradation does not happen due to the presence of excess oxygen levels.Read-Packaging Designs for Better Preservation of Spices.!
The second biggest advantage of opting for oxygen absorbers in the storage of grains is the prevention of the growth of insects. Insect larvae require oxygen for their growth and survival. If the grains are kept in an oxygen-rich environment, it means good news for insects like beetles, weevils, and moths. These insects will not survive in a nitrogen filled atmosphere so it makes sense to place oxygen absorber sachets along with the food products.

Monday, 20 June 2016

Oxygen Absorbers : A Food Safety Material

With the increasing demand, the food industries are growing on a rapid scale. Irrespective of their kind of storage and preservation techniques, all foods possess a limited period of shelf life. Hence, it is essential to have a perfect plan for rotating your food stash in order to keep your desired food product fresh for long. It is necessary to maintain oxygen level & the nutritional value and flavor of foods without letting the foods get spoiled.

Long-Term Storage Of Foods:

Oxygen Absorbers
To preserve your food for a long time, it us recommended to use Oxygen Absorbers for Food Storage. Most of the time, food gets spoiled due to the growth of micro-organisms. Most micro-organisms require two things in order to grow and reproduce, that is, water and oxygen. When foods are canned, they get preserved by way of killing all the micro-organisms that built up in the storage container by following the process of sterilization, thereby, keeping the container fully impervious, so that no additional micro-organisms can make access to the container. The nutritional value of the food is added in the content part and brand is printed onto the packaged product. The task of packaging is integrated at the time of the process of production where the food can be formed, filled and packed in an efficient way. The opened products which are packed in plastic keeps you free from hassles in comparison with the metal and glass containers which are pesky to use. Most of the food packages are recyclable. Furthermore, the food packages are quite cheap and light in weight compared with their other packaging counterparts such as metal, glass and wood.

Best Ever Material For Sorting Of Food:

Laminated Pouches:

The packets absorb oxygen; hence, it is the best way to remove oxygen. It is moisture-proof, durable and apt for confectionery packaging. Owing to the aforementioned qualities, it enhances the shelf life, image of the brand and marketability of the confectionery products. The freshness and taste of the confectionery items solely depend on the manner of a well-developed confectionery packaging.

Food Packaging Things To Consider:

A) Physical Protection:

The food which is enclosed in the package may require to protect from other things such as vibration, shock, compression, temperature, bacteria and so on.

B) Barrier Protection:

It is often necessary to have a barrier from water vapour, oxygen, dust and so on. In design, permeation is a crucial factor. Some packages contain desiccants or oxygen absorbers in order to help the extend the shelf life of the product. In some packaged materials, modified or controlled atmosphere is maintained to enhance the food product. The main motto is to keep the contents clean, fresh and safe for the specified shelf life mentioned in the product.