$98.95 Buy It Now or Best Offer
free,30-Day Returns
Seller Store maxwaterusa.inc
(4573) 99.4%,
Location: Niagara Falls, New York
Ships to: US,
Item: 153657972619
Restocking Fee:No
Return shipping will be paid by:Seller
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money Back
UPC:680392203519
104141-5:104141-5
Filtration Method:Anion
Type:Mix bed resin
Color:White
MPN:104141-5
Max Water:Max Water
Compatible Model:Max Water
Detailed Description:Strong Base Anion / 5 Lbs Bulk ResinA High Capacity Anion Exchange Resin for Domestic ApplicationsNOTE: Five pounds of resin is enough to refill 2.5″x 10″ refillable filter (for standard 10″ housing) about 7 times.Strong base anion resin to help reduce and remove tannins from incoming water. Sold in bulk bags for refilling filter cartridges (sold separately). If you’re on well water and/or your supply has a brownish discoloration that can’t be removed with a sediment or Iron/Manganese filter an anion filter could be the solution you’re looking for.For Tannin/Nitrates Removal search or click eBay# 163227589628Tannins are astringent, bitter-tasting plant polyphenols that bind and precipitate proteins. The term tannin usually refers to the source of tannins used in tanning animal hides into leather. However, in this case we are referring to the brown discoloration in water, often caused by decaying organic matter. Tannins in well waters form from humic acid, a complex mixture of many different acids containing carboxyl and phenolate groups produced by biodegradation of dead organic matter. Tannins can also be found in peat, coal, many upland streams and ocean water. Tannin molecules tend to form anions in water above pH 6 and can be treated with anion exchange resins, below pH 5 tannins are better treated with activated carbon.Main UseFor water purification, wastewater treatment, biological products and hydrometallurgy of tungsten, molybdenum extraction.Other UsesWater softening, desalination of water preparation, preparation of pure water and high water. Amino acid extraction and purification, extraction and purification of antibiotics. Extraction and removal of heavy metal ions, separation and purification of rare earth elements, and organic synthesis reactions, as hydrolysis of the acid esterification catalyst.TANNIN REMOVAL Tannin removal is an application that some dealers have felt uncomfortable tacklingTannin removal is an application that some dealers have felt uncomfortable tackling. Tannins, until several years ago, were treated with standard strong base macroporous anion resins manufactured with styrene and divinylbenzene. This type of resin worked well in some areas but failed in other areas. Over the last five to 10 years resins have come into the residential water market that have been more successful and have made this water treatment problem more attractive to the water treatment dealer.It is usually recommended that the water be softened prior to the tannin removal unit. The softener removes hardness and metals (like iron) that might otherwise foul the anion resin. Tannins will pass through softening (cation) resin without any detrimental effects. Hardness levels greater than 10 grains passing into a tannin removal unit may precipitate calcium carbonate, which is a white floc that can restrict flow in the system and blind exchange sites on the resin. Metals like iron also can foul the anion resin, reducing the anions’ ability to remove tannins. Cleaning methods for these foulants will be discussed later.Tannin RemovalTannins are large molecular weight organic compounds. They are formed through the decomposition of plants and, to a much lesser degree, animals. These organics are generally found in surface waters or shallow wells. There are two primary categories in which tannin fall: Humic acid and Fulvic acid. These are simplified structures of very large molecules. Gallic acid, guaiacyl, syringyl and cresylic moieties are the building blocks of these organic molecules (Kunin, 1986). The structure of the tannin varies from location to location, depending on the vegetation in the area. Tannins can cause a yellow to dark tea color in water and may impart taste and odor. Tannins are not directly regulated by a governmental agency, however there is a secondary drinking water standard of 15 alpha units for color. A secondary drinking water standard is not federally enforced. Tannins are not a health issue; however, they are aesthetically displeasing.As many of you know first hand, tannins can be difficult to remove from water. One treatment method may be effective in one area, but may be totally ineffective 10 miles down the road. It is dependent on the vegetation in a given area. Styrene-based macroporous anion resin has long been used to remove tannins from water. This type of resin worked well in some areas but poorly in other areas. More recently acrylic-based resin have emerged on the market and are producing excellent results in most cases. They can be manufactured as a gel or with macroporosity. There are also low crosslinked/high water retention styrene-based resins that are being used successfully.ApplicationsRemoval of organics and color from waterResin TypeMacro porous Strong Base AnionMatrix TypeStyrene divinylbenzene copolymerFunctional GroupsQuaternary ammoniumIonic form as suppiedChlorideTotal exchange capacity0.95 meq/ml, minimumMoisture holding capacity57 – 66 %Uniformity co-efficient0.45 to 0.55 mmEffective size0.8Maximum operating temperature80 COperating pH range4 to 10 for organic removalResistance to reducing agentsGoodResistance to oxidizing agentsGenerally good, chlorine should be absentParticle size range : 0.3 to 1.2 mm> 1.2 mm<0.3 mm0.3 to 1.2 mm5.0%, maximum1.0%, maximumThe Service CycleThe removal of tannins via anion exchange resins occurs through both an ion exchange and an absorption process. Tannins have a slightly negative charge. Because of this, they are exchanged for chloride onto the resin. It is also believed that the anion resin can absorb organics. Salt is used to regenerate the anion resin. Generally, the resin will be brined at approximately 10 lbs per cubic foot salt (NaCl). It is extremely important to regenerate the resin frequently. Once the tannins are exchanged/absorbed onto the resin they will tend to migrate into the inner matrix of the resin bead. Once this occurs it is very difficult to regenerate the tannins from the resin. The system should be regenerated every two to three days. Frequent regenerations will reduce the likelihood of organic fouling. Longer regeneration intervals will promote organic fouling, whether the anion resin is acrylic or styrene based.Tannin resin is often mixed with softening resin, which reduces the amount of space required by the equipment and reduces the cost of the system. This type of design has performed satisfactorily in many areas. However, during the regeneration the salt will displace calcium from he cation resin and potentially alkalinity from the anion/tannin resin, which can promote calcium carbonate precipitation. It can be seen as a white precipitate in the resin bed and a coating on the drain line. Pressure drop through the system or a milky-white substance in the backwash water are indicators of precipitation. If a small sample of the floc can be removed from the system and placed into some dilute hydrochloric acid (muriatic acid) the particle will bubble. The bubbling is due to the release of carbon dioxide. Cleaning methods will be discussed later.Anion resin has a lower density than cation resin. When an anion resin is backwashed it should not be backwashed at the same flowrate as a cation softening resin. The backwash flowrate of a cation is approximately five gpm/square foot (sf) of area. The anion should be backwashed at a flowrate of approximately two gpm/sf. If the tannin removal unit is a dual bed system (softening resin and tannin removal resin) the backwash must be adjusted or an upper screen or basket should be used in the valve. This modification will prevent resin loss.Tannin resin is frequently associated with a fishy odor. A residual by-product of anion resin is an amine. The amine coming from the resin is generally in very low concentrations, however the odor threshold is approximately 40 parts per billion. Although the release of this amine is not a health issue, it is aesthetically displeasing. The fishy odor is more common when the water is chlorinated and has a high pH (>8). This is often the case when chloramines are used as a disinfectant. Ammonia and chlorine are mixed causing an environment that will break down resin and the ammonia will usually cause the pH to increase. It is best to remove any type of oxidant (chlorine, chloramine or peroxide, etc.) prior to the anion unit.As water passes through a chloride-form anion resin, alkalinity will be removed from the water. Alkalinity is the buffering factor in water. As alkalinity is removed the pH of the water will decrease. The anion resin has a limited amount of capacity for alkalinity and should decrease the pH for only a short period of the service cycle. The chloride content of the treated water will increase. Check the local water treatment regulations for chloride limits, if any. Chlorides have a secondary drinking water standard of 250 ppm. If the TDS levels exceed 800 ppm in the influent water a salty taste may be detected on the treated water. RO will be required to reduce the TDS and salty taste.Cleaning MethodsCalcium carbonate precipitation can be cleaned with a weak acid. Citric or phosphoric acid will dissolve calcium carbonate precipitation. The unit and associated plumbing must be compatible with any cleaning agent. Most types of metal fouling can be treated in the same fashion.When a tannin color passes through a unit that has previously worked properly, an attempt to clean the resin should be performed. Soda ash (Na2CO3) can be added to the brine to help clean the anion resin. Typically 0.5 to 1 pound of soda ash is added to the brine well. The soda ash will increase the pH of the brine causing the resin to swell to a greater degree. The swelling will make the pores slightly larger so more of the tannins can be eluted from the resin. Tannins also are more soluble at the higher pH, producing an environment to help strip the tannins from the resin. This cleaning procedure can produce the fishy odor. After the resin has been treated with soda ash a second regeneration should be performed to convert the resin completely to the chloride form.If soda ash is unsuccessful in cleaning the resin, a chlorine treatment can be used as a last resort. Place approximately four to eight ounces of standard household bleach in the brine well. Place the system into regeneration. Once a chlorine odor is detected in the drain line, shut the system down for one to two hours. Finish the remainder of the regeneration cycle after the system has soaked. A second regeneration should be performed to remove any residual chlorine. This cleaning procedure is very hard on the resin and should be attempted as a last resort. Oxidants, such as chlorine, will attack and break down ion exchange resin. There is no ion exchange resin on the market that is chlorine resistant; there only are resins that are more chlorine tolerant. The tannin resins in the water treatment market today are relatively chlorine intolerant. If this treatment is unsuccessful, replacement must be considered.If the unit contains both cation and anion, regenerate the bed with salt before attempting any cleaning procedure. Any metals, like iron, will precipitate on the cation resin, due to high pH or oxidation.Other Methods of Removing TanninsOxidizing agents like chlorine are effective at breaking down organic compounds like tannins. A simple jar test will show the concentration and retention time required to oxidize tannins. An activated carbon unit following the retention tank will remove the chlorine and may adsorb other organic compounds in the water. Some types of activated carbon alone may reduce the tannins to acceptable levels. Consult your carbon manufacturer for the appropriate type of product. It should be noted that the reaction between chlorine and tannins might produce trihalomethane (THMs) which are carcinogens.Reverse osmosis is another effective method for removing tannins. Since tannins are high molecular weight organics RO should reject them effectively. However, tannins will tend to foul the membrane in the system. It also is very expensive to properly install a whole house RO system to treat all of the water. Check with your local water doctor for more information.ConclusionThe primary tannin removal technologies of the past were carbon- and styrene-based ion exchange resin. More recently, acrylic-based and high water retention/low crosslinked styrene-based anion exchange resins have surfaced into the residential water treatment market and seem to outperform the traditional ion exchange resins used for tannin removal. Although no resin is 100 percent effective, success has been greatly increased with these resins. If you haven’t tried treating for tannins recently you may want to give it another try. With any new water treatment application or product put several systems in the field for pilot testing. Once the pilot study has validated the product or treatment in a given area, go after the business.Storage Ion exchange resins require proper care at all times. The resins must never be allowed to become dry. Regularly open the plastic bags and check the condition of the resin when in storage. If not moist, add enough clean demineralised water and keep it in completely moist condition. Always keep the resin drum in the shade. Recommended storage temperature is between 20°C and 40°C. Safety Acid and alkali solutions used for regeneration are corrosive and should be handled in a manner that will prevent eye and skin contact. If any oxidising agents are used, necessary safety pre-cautions should be observed to avoid accidents and damage to the resin.
Frequently Asked Questions About Strong Base Anion Resin for Tannins Reduction – 5 lbs Max Water RO Filter in My Website
quediade.com is the best online shopping platform where you can buy Strong Base Anion Resin for Tannins Reduction – 5 lbs Max Water RO Filter from renowned brand(s). quediade.com delivers the most unique and largest selection of products from across the world especially from the US, UK and India at best prices and the fastest delivery time.
What are the best-selling Strong Base Anion Resin for Tannins Reduction – 5 lbs Max Water RO Filter on quediade.com?
quediade.com helps you to shop online and delivers Rayban to your doorstep. The best-selling Rayban on quediade.com are: Ray Ban 601/9A Black WRAP Gray Polarized Sunglasses Italy Ray Ban RB 4181 Polarized Sunglasses, 710/83 Havana / Brown (BAD LENSES) #G06 RAY BAN RB8313 001 51 Gold Arista Men’s 58 mm Sunglasses Brand New Sealed Ray-Ban RB 4440-N-F Blaze Wayfarer in Blue Violet Gradient Lens NEW Ray Ban Polished Black POLARIZED Gray Green Lens Sunglass RB 3516 006/9A Ray Ban Sunglasses Classic Wayfarer RB2151 Brown Made In Italy NEW* Ray Ban AVIATOR SILVER 64mm w Brown Purple Gradient Sunglass RB 3387 003 Ray-Ban Sunglasses RB3023 Highstreet MSW W3132 Brown Oval Frames Only 55[]00 3N RAY BAN RB3016 133751 Pink Havana Unisex 49 mm Sunglasses Ray-Ban RB2132 New Wayfarer Square Polarized Sunglasses Black With Divots Ray-Ban Sunglasses RB3025 Aviator Classic Gold Frame Polarized Brown Lens 58mm Ray-Ban Gatsby I RB4256 Round Sunglasses 6092/55 Havana Brown Blue Mirror Lens Ray Ban Italy RB4640 601/31 50[]20 Black Sunglasses “ READ” Sunglasses Ray Ban AVIATOR; Light GRAY GRADIENT Lens: RB3025; Size 58 standard Ray-Ban Wayfarer Black On Yellow /Light Gray Lens Discounted Model 2140 1000/32 RAY BAN RB3721CH 9144A1 Black Blue Mirror Polarized Men’s 59 mm Sunglasses Ray Ban Polarized Sunglasses Only Worn Once used rb3721ch RAY BAN RB3016F W0366 Tortoise on Arista Square 55 mm Unisex Sunglasses RAY BAN RB3016 114517 Sand Havana on Arista Square 51 mm Unisex Sunglasses Ray Ban RB 4078 642 Brown Striped Rectangle Sunglasses Frames Italy Designer Ray-Ban Titanium Chromance RB8062 Sunglasses Arista Gold w/ Polarized Blue Ray-Ban Caribbean Sunglasses Striped Grey w/ Dark Grey Lenses RB2248 Ray-Ban New Wayfarer Matte Black Rubber l Green G-15XLT RB2132 622 58mm Ray-Ban Boyfriend Reverse Sunglasses RB R0501S Polished Black Green Tint w/case Ray Ban Sunglasses Frames RB3293 004/9A 67-13 3P Nice RAY BAN RBR0502S 6707GR Transparent Dark Grey Unisex 53 mm Sunglasses RAY-BAN RB3273 Mens Aviator Sunglasses Polarized Lenses Clamshell Hard Case Ray Ban RB 4184 Black Sunglasses Ray-Ban AVIATOR RB3025 112/4L MATTE GOLD W/ 58-14 58mm BLUE MIRROR POLARIZED D78 Ray-Ban RB 4057 601 3N Sunglasses Mens Black Full Frame 15156 RAY BAN RB4165 651287 Transparent Dark Grey Men’s 55 mm Sunglasses Ray-ban RB4331 601 S 80 Black Mens Rectangle Sunglasses 59-17 3N “ READ” RAY BAN RB2132 865 B1 Rubber Havana Dark Grey Unisex 58 mm Sunglasses RAY BAN RB3016F W0365 Black on Arista Square 55 mm Unisex Sunglasses New Ray-Ban Round Gray Gunmetal Green Mirror Sunglasses RB4243 6262B4 49 $153 Ray-Ban Gatsby II RB4257 Round Sunglasses 601/71 Black Gold Frame Green Lens 50 [RB4188-600/783_63] Mens Ray-Ban Rectangle Polarized Sunglasses Ray-Ban RB3527 Sunglasses 029/9A Matte Gunmetal Frame Green Polarized Lens 61mm Sunglasses Ray Ban CLUBMASTER RB3016 / SILVER MIRRORED Lens / Standard Size Ray-Ban RB4171 Black Matte/ Mirrored Erika Sunglasses RAY-BAN Sunglasses RB4162 601/32 Polished Black/Gray Aviator NEW Italy RAY-BAN RB3387 POLARIZED Sunglasses 002/9A Black/Green Gray NEW Aviator 🔥 Ray-Ban RB3549 POLARIZED Sunglasses | 006/9A – Black / Classic G-15 Lens $188 Vintage RAY BAN B&L Sunglasses PREDATOR CATS Black Plastic Frame Ray-Ban RB3717 002/B1 57-18, Polished Black Frame, Dark Grey Lens, NEW! RAY BAN RB 8301 Aviator Sunglasses 61 14 140 Made In Italy Ray Ban Justin Rb4165 622/T3 Black Rubber Matte Sunglasses Frame Only RAY-BAN CATS 4000 SUNGLASSES LIGHT HAVANA / CRYSTAL BROWN GRADIENT RB4128 710/51 Open Box Ray-Ban 0RB4428 Sunglasses, Havana Frame, Blue Lens RAY BAN RB2210 901 58 Black Green Polarized Unisex 53 mm Sunglasses Ray-Ban RB3576N 043/71 Blaze Polished Gold Frame With Dark Green Lenses Ray-Ban New Aviator Sunglasses RB 3625 002/B1 Polished Black Metal 62mm w/case Ray Ban Sunglasses Blaze Shooter RB3581N 1537V Demi gloss Black 32mm Blue Lens Ray Ban RB3447 001 ROUND METAL Gold/ Green Classic G-15 AUTHENTIC ITALY Ray-Ban RB2027 Black l Polarized Mirror Grey RB2027 601/W1 62mm Ray-Ban Wayfarer Folding Classic RB4105 601 50 Ray-Ban Original Wayfarer Style Classic Sunglasses – Black 2140 Aftermarket Silicone RayBan Replacement Temple (Arm) Tips BROWN 3217 Ray Ban Ray Ban RB R0101S Ray-Ban Aviator Reverse 001/VR 62011 145 3N Italy Ray-Ban Aviator Classic Gold Framed Sunglasses Great Used Condition Ray-Ban Sunglasses RB4395 Kiliane 667771 Black green Man Woman [RB3293-001/13_63] Mens Ray-Ban Aviator Sunglasses Ray-Ban Boyfriend Reverse Brown Transparent Sunglasses RBR0501S 6709CB 56 Ray Ban Sunglasses Frames RB 4107 601/58 Rectangle Black Sunglasses Italy 3P RAY BAN Clubround Classic Sunglasses 51-19 Tortoise Black Unisex w Case Ray Ban RB3447 112/Z2 ROUND FLASH LENSES Copper Flash lenses; Gold AUTHENTIC NEW Men’s Ray-Ban Sunglasses RB4331 710/73 Havana brown, FREE SHIPPING Ray-Ban Sunglasses RB 3254 Pilot Black Full-Rim With Case Frames Only New Ray Ban Sunglasses 3016 W0365 Clubmaster Black and Gold G-15 Lens 51mm Ray Ban RB2447 1159/4E Round Fleck Black Havena Unisex Italy W/ Case Rayban RB3588 55 19 140 Sunglasses 9014/80 3N READ DESCRIPTION Ray Ban RB4089 Balorama Sunglasses Polarized Ray Ban rb3162 006 Sleek Black Metal Sunglasses Frame Only 52-19 NO LENSES Ray-Ban Sunglasses RB3016 Clubmaster Classic Black Frame Green Lens 49mm Unisex Ray-Ban RB3664CH Chromance Square Sunglasses Light Brown w/ Brown Rayban Mens Sunglasses RB4184 Black Gray Ray-Ban Sunglasses RB 4194 601-53-17 Unisex Black Plastic Frames Ray-Ban Olympian Aviator Sunglasses Gray Gradient Havana Green Lens Case Cloth Ray-Ban Sunglasses Junior RJ9548SN Ray-Bans Black New Wayfarar Polarized Sunglasses 😎 Ray Ban RB3198 014/83 Sleek Brown Wrap Polarized Sunglasses 55-18 Read RAY-BAN RB 4387 601/71 BLACK AUTHENTIC FRAMES SUNGLASSES 56-18 Rayban RB3689 Aviator Sunglasses 001/GE Gold Frame Blue To Peach Gradient 62mm Ray-Ban Mega Wayfarer Sunglasses RB 0840S Polished Transparent Dark Gray w/case Ray-Ban Sunglasses RB4416 NEW CLUBMASTER 601/31 Black Gold Frames G-15 Lenses Ray-Ban RB 3364 014 Brown / Tortoise Wrap Sunglasses 59[]17 MADE IN ITALY Ray-Ban RB3025 019/W3 Aviator Sunglasses Matte Silver / Polarized Silver Mirror Aftermarket Silicone RayBan Replacement Temple/Arm Tips RB 3506 BROWN Ray Ban Ray-Ban RB 3490 Brown Copper Sunglasses Dark Brown Lens 62-16-140 Italy Eyewear Ray Ban RB3025 AVIATOR 58mm Blue Flash POLARIZED/Silver AUTHENTIC ITALY Ray-Ban Aviator Reverse Gold Frame, Green Lens Sunglasses RBR0101S 001/82 59 Pre-Owned Ray-Ban RB3447 112/17 Round Metal Gold Frame / Blue Mirrored Lenses Ray-Ban RB3025 002/58 Black Aviator Green Classic Polarized 58mm Sunglasses Ray Ban Italy RB 4285 710/14 55-20-140 3N Tortoise/Brown Sunglasses Frame UY81 Men’s Rayban Sunglasses | Used Condition Dark Blue Made In Italy RAY BAN ANDREA BLACK SUNGLASSES WITH DARK BLUE LENSES AVIATION RB3595 901480 Ray-Ban RB3119 001 Olympian Gold/Green G15 Men’s Sport Sunglasses Sizes 59 & 62 Ray-Ban Boyfriend Light Grey Lens Black Frame Unisex Sunglasses RB4147 601/32-60 Ray-Ban Classic Aviators RB3025 Total Silver Sunglasses (Open Box, Never Used) Sunglasses 2132 Ray Ban NEW WAYFARER / CLASSIC Lens / Standard Size Mens Pullover Fleece Hoodie