Environmental Protection Absorbent

QUANSEN retainsupport® superabsorbent polymers are widely used in modern agriculture, environmental protection, gardening, food, medical and other industries, with its superior quality to win the recognition of domestic and foreign customers.

QUANSEN retainsupport® superabsorbent application in Environmental Protection

What’s the superabsorbent?

Retaining agents using high water-absorbent resin, it is a kind of water absorbing capacity particularly strong functional polymer materials. Harmless, repeatedly releasing water, absorb water, agriculture  people compare it to " micro-reservoirs ". Meanwhile, it also can absorb fertilizers, pesticides, and slow-release, increased efficiency and efficacy. High water-absorbent resin is widely used in agriculture, forestry, horticulture, building materials ; In industry can be widely used in petroleum, chemical, cables, paper, sensors, fire-fighting appliances, fiber products, cosmetics, toys, food  preservation, expansion, and so on.

Drought is the events of the world. This century, 50 years since with the rapid development of industry and the rapid  expansion of population, climate warming, drought has become increasingly  prominent. These problems prompted the scientists to begin research on  effective methods to solve the drought problem.

Product features

1、Nontoxic . Safety and  environmental protection, nonpoisonous and tasteless, not polluting plants, soil and groundwater, and flowers of fruit trees, reforestation, soil-less  cultivation, plant preservation, transport, field crops, such as.

Soil QUANSEN retainsupport® superabsorbent and non-agent of soil erosion to the final decomposition products are carbon dioxide, water, ammonia, nitrogen and sodium  or potassium ions, no residues.

2、Moisture, water . Can effectively inhibit evaporation, prevent soil erosion, even under  irrigated conditions, still water 50% More than.

3、And improving soil structure . Heavy soil, sand and leaking fertilizer secondary saline soil improvement . While promoting soil Microbe growth, improve the efficiency of use of soil organic matter turnover.

4、Long service life . Set properties of various polymers, water swelling and can be used  repeatedly to release contracted, used in the production life of up to 6 Years, is currently the longest service life of soil  moisture products on the market.

5、Water absorption speed . Natural water absorption capacity for a maximum time of about 15-40 Minutes, the fastest 0.4 Minutes.

6、Water and fertilizer utilization rate . Land QUANSEN retainsupport® superabsorbent on soil formed in " Small reservoir " Accept  fertilization, irrigation ( Or rain ) Decreasing the leaching loss of trace elements 1/3 And protecting the environment ; When a drought again, took a QUANSEN retainsupport® superabsorbent to make the surrounding soil is kept moist , To supply water by  plant roots . Even in desert areas and the extreme dry weather, and annual rainfall of 200mm Shi, and grass planting.

7、Water does not rot suction foot water retaining  agent molecules become Water gel Crystals, even  close to the plant roots do not rot.

8 Stable performance even in extreme drought, will not  draw water.

QUANSEN retainsupport® superabsorbent application in Desert Greening

QUANSEN retainsupport® superabsorbent polymer in improving the ecological environment and role  play to decide the success or failure of the windbreak project. When the  desert greening, the simple method of applying QUANSEN retainsupport® superabsorbent polymer can greatly improve the survival rate of seedlings and plant growth.

( 1 ) Using cuttings, grafting, tissue culture seedlings and seed  breeding of tree, shrub seedling nursery ground effects of Super absorbent  polymers, seed germination and rooting will accelerate, seedling growth is  faster, more robust, and in the process of porting the affected is very  small. According to the breeding and planting of seedlings of different  insurance agent applicator, pocketing, furrow fertilization in the soil  mix. Experiments show that seedling root growth into the QUANSEN retainsupport® superabsorbent polymer crystals, if a strain of plant roots can bring50~200 tablets of QUANSEN retainsupport® superabsorbent polymer crystals, the transplant can greatly reduce drought on transplanting  and growth of adverse effects. On transplanting survival difficult plant,  seedling transplant survival rates also increase. Economic analysis,  cost-per-retaining agent for transplanting seedlings take about 0.03 Yuan. For most green seedlings  and seedlings of fruit trees, this expenditure is completely  unacceptable.

( 2 ) Seedlings dipped in root Bare-root seedlings after the  digging, in the process of packing, transport and temporary storage, face the  problem of dehydration effects of root system survive. Root dip mixed  clay, water retention agent, and water and mud, dip than other materials (such  as wood) into the moisturizer effect is much better. Because retaining  agents more water, and even use powdered water retaining agent, after water  absorption remains inherent in rhombus shape, also allow normal breathing roots  while moisturizing. Moisturizing mud preparation: fine  water retaining agent: clay: water = 1 ∶ 150 ∶ 200 。 Each seedling tape 100 grams of this Super  absorbent slurry calculations, each using aquasorb cost only 0.02 Yuan, can be  described as "economic and reliable".

( 3 ) Nursery stock transplanting When planting bare-root seedlings  of trees, shrubs and lianas, and when we fill planting hole, 1 ~ 2 Cups ( 250 ~ 500 G) seedling roots of aquasorb  Hydrogel is applied, then fill can be. Each seedling cost only about  application of QUANSEN retainsupport® superabsorbent 0.06~0.15 , can reduce the risk of death of seedlings 50% above.

( 4 ) Dealing with the growth of the trees

Due to drought or other factors resulting in declining trees or drop of  fruit trees, and in the vertical projection of the Crown range, combines dig  ring groove (Groove) application of organic fertilizers, QUANSEN retainsupport® superabsorbent polymer mix applies to both the tree root. Amount of water retaining agent  for: hydrogels of backfill soil 30%, or dry granular backfill 2~3per thousand.

Soil is the growth of  the trees by drilling application of QUANSEN retainsupport® superabsorbent in a better  way. Using high efficiency, simple operation, saving time and working machinery to drill, drill holes in Crown point down under the scope, quantitative water retaining agent and method of organic fertilizer mixture  soil backfill the hole. With the traditional method of circle furrow,  ditch, radiation channel or plowing into the law, drilling method has many advantages.

QUANSEN retainsupport® superabsorbent application in Fix Heavy Meatals in soil

At present QUANSEN retainsupport® superabsorbent On heavy metal pollution in soil remediation of start-ups. There are many problems to be studied. Such as:QUANSEN retainsupport® superabsorbent on an individual and a variety  of heavy metal and its scope of effect soil contamination? QUANSEN retainsupport® superabsorbent in soil water and nitrogen and phosphorus under different conditions, single and combined pollution of heavy metals on the curing effect? QUANSEN retainsupport® superabsorbent , plant growth and mechanism of soil mass effect ? QUANSEN retainsupport® superabsorbent in soil fertilizer and heavy metal pollution  governance in the of ecological risk evaluation soil heavy metal pollution  repair method main including physical, and chemical and biological three big  class, which physical repair including physical hot off method, and separation  method, and new soil replacement method, and curing stable method and electric  power method,, chemical method including solvent extraction method, and chemical leaching method, and passivation method and the oxidation restore  method,, biological repair method including microbial repair method, and plant  repair method and animal repair method,. Bibliometric analysis show that  bioremediation and chemical curing technology and its supporting is the soil  heavy metals remediation research and applications. Among them, chemical  stability and passive curing is an important direction of development, the  principle is added to the soil passivation material, through physical and  chemical adsorption, precipitation, complexation and redox effects such as  changing the State of heavy metal, increasing the proportion of residues of  heavy metals and organic State, reduce the bioavailability of heavy  metals. At present, the passivation of heavy metals in farmland-curing  materials include lime, clay minerals, phosphate, and mineral absorption  materials such as zeolite, as well as organic fertilizer and microbial. QUANSEN retainsupport® superabsorbent was recently found to have a curing effect of heavy metal material.

Cross joint QUANSEN retainsupport® superabsorbent Can promote bacteria in wastewater Cd Zn Stabilization to remove. QUANSEN retainsupport® superabsorbent not only to promote soil conservation soil and decreased soil Cu, andZn, andPb content of soluble State.Found that the polyacrylate salt QUANSEN retainsupport® superabsorbent may change the physical and chemical properties of the soil,  soil pH, soil Cu, andCd and Ni , AndZn bioavailability.

Pot experiments show that soil 0.2%QUANSEN retainsupport® superabsorbent Can reduce soil  of the sorghum Cd And the bioavailability of  plant growth. Containing heavy metals Cu, andPb, andAl, andAs such as remediation of  contaminated mineral waste yard to add QUANSEN retainsupport® superabsorbent application 75-170kg/hm2 , Can improve the soil water retention and nutrient absorption,  reduced plant uptake of heavy metals.

QUANSEN retainsupport® superabsorbent Farmland has a direct effect on plants, there is through the  improvement of soil physical and chemical properties and the indirect effects  of soil organisms, through reduced bioavailability of heavy metals in two  ways. Pot experiments proved that environmental material (HA HA, andQUANSEN retainsupport® superabsorbent, fly ash FM and zeolite FS) and composite F1, and F2 、 F3 (RespectivelyFM+QUANSEN retainsupport® superabsorbent+HA+FS 、 FS+HA+QUANSEN retainsupport® superabsorbent 、 FM+QUANSEN retainsupport® superabsorbent+HA ) On the growth of corn, soybean and soil heavy  metals Pb 、 Cd Absorption effects. A single environment materials and composite  control significantly reduce the absorption of heavy metals Pb, andCd, and promote crop growth. QUANSEN retainsupport® superabsorbent and its composite F3, andF2 on the soil heavy metals Pb, andCd of the curing effect. The  comparison,QUANSEN retainsupport® superabsorbent composite can be corn Pb uptake compared to  reduce 50% aboveCd reduction 80% Above; QUANSEN retainsupport® superabsorbent Composites the soybean absorbs  heavy metals Pb Reduced 69% Above, Cd Reduced 33% Above. Studies have found thatQUANSEN retainsupport® superabsorbent and its composite material of  soil Pb, andCd passivation effect of curing and the soil pHand theEC , Organic matter, nutrients, and soil enzyme activities change are  closely related.

Qu Guiwei reported using Super absorbent polymers, such as removal of  industrial waste water and the feasibility of heavy metals in the  soil. Tests found that retaining agents in improving crop root water  supply and improve the soil structure at the same time, can significantly  reduce the corn, soybean and other crops on absorption of cadmium and lead in  soil. Will hydrated manganese oxide nanoparticles mixed into salt water  retaining agent in POLYACRYLIC acid, can also improve water retaining agent  on Cd (II) absorption capacity, thereby  reducing the plants, so that the material can be used for in-situ remediation  of cadmium pollution in soil. Discovered and confirmed these previous  studies, transfer agent reducing soil cadmium plant. Containing heavy  metals Cu, andPb, andAl, andAs such as remediation of  contaminated mineral waste yard to add QUANSEN retainsupport® superabsorbent application 75-170kg/hm2 , Can improve the soil water retention and nutrient absorption,  reduced plant uptake of heavy metals. From the perspective of removal of  copper ions, water retention agent is an ideal material, and larger quantities  of water absorbent and water absorption for a long time, the removal of copper  ion the better. But it is worth noting is that greater combined capacity  of copper ions and water retaining agent.

Light pollution and a  wide range of agricultural soils, passivation method is relatively quick feasible  method. This fix has low investment, simple operation, without destroying  the original soil structure characteristics and effect of its implementation  depends on soil and environment has no side effects on heavy metal adsorption  and fixation capacity and relatively strong material. Studies have found  that water retention agent is a strong water absorbing capacity of the special  polymer material, can absorb water, fertilizer, pesticide and then released  slowly so as to increase efficiency and efficacy, and harmless to the human  body, no pollution has been widely applied in many areas, especially in  agriculture. Super absorbent polymers can be divided into starch,  cellulose and synthetic polymers, their common point is the molecule with a  large number of carboxyl and hydroxyl groups, so in theory, they can be by  complexing adsorption of heavy metal ions, removing it from the environment.

QUANSEN retainsupport® superabsorbent specification

S size QUANSEN retainsupport® superabsorbent

Name: potassium polyacrylate

English name: Potassium polyacrylate

CAS Number: 25608-12-2

Molecular formula: (C3H6O2)N(C3H5KO2)M

Molecular weight: not sure, belongs to the polymer.

A The goods (classy): particles S

Retainsupport® s -Technical parameters

M size QUANSEN retainsupport® superabsorbent

Retainsupport® M -Technical parameters

L size QUANSEN retainsupport® superabsorbent

Retainsupport® L -Technical parameters

Method of QUANSEN retainsupport® superabsorbent

basic method

QUANSEN retainsupport® superabsorbent polymers on soil water and crop growth of related not only  to water absorption and water holding capacity and soil texture, rainfall,  irrigation and crop species and so on.

Dip use retaining agents most commonly used root, seed, soil mixing,  soil-less cultivation, seed sowing, spreading and wait.

( 1 ) Dipping method

This method is used in small size product.

Is the root system of the plants evenly coated with Super absorbent polymer into liquid paste. Dip the root method, mainly in vegetables, flowers and  seedling of naked root transplanting time.

When the vegetable seedlings, as vegetable growing season is shorter, we  can choose the short life of the small particles of water retaining  agent. Specific methods of operation: first transplanting a whole, dig  planting seedlings points in its hole by constant applied phosphate fertilizer  as basal, ready for transplanting seedlings, then dipped in liquid preparation. In  preparation dipped root liquid Shi, to increased dipped root liquid of dip to,  makes root Shang easy hanging Shang more of dipped root liquid, we can will  insurance agent and fine dry soil by must of proportion mixed uniform, then  again according to products of using description by proportion joined water,  insurance agent and water of proportion roughly for 1:300, side added side constantly mixing, makes its full sucking water, mix Hou  static reset 3 hours after water absorption of  Super absorbent polymers, such as a mud paste. Dip roots the roots of  seedlings into the dip solution, roots to try to hang up the dipping liquid, so  it can be planted. Attention when planting seedlings in real land around  the seedlings, seedling roots could maintain close contact with the soil,  planted seedlings time after water flooded. A kilogram of water retaining  agent can handle at least 2000 seedlings. In this way,  you can improve the survival rate of planting seedlings, shorten the slow time.

In a small tree when transplanting, when dipped in liquid preparation of  seedlings of preparation method of the same, only when you select a Super  absorbent polymers, our best selection of potassium polyacrylate, because the  tree grows long, most of the trees rely mainly on natural rainfall, water  supply conditions are relatively poor, so you should use long life, repeated  water-absorbing function of Super absorbent polymers. In addition,  bare-root seedlings for long distance transportation easily lose water, dip in  with Super absorbent polymers, can give seedlings to add water to prevent water  loss in the Middle, improve the survival rate of seedlings. Is in need of  attention, and dipped water absorbent seedling roots had better wrap it with  plastic film, loss prevention is better.

( 2 ) Fertilization method

QUANSEN retainsupport® superabsorbent soil according to a certain proportion of blending, turn  it into ditches or cultivation hole. With soil in order to make water  retaining agent can be evenly distributed around the plant roots, which is  currently the most widely used method, in sowing, planting seedlings, potted  plant planting, planting trees and seedling nursery can be used.

For the short growing season of annual crops, at the time of sowing or planting seedlings, we can choose a type of small particles, probably usage per  acre 3-5 Kg, number of application specific product descriptions that can be  used in accordance with the insurance agent. We take soil, soil can be  directly selected field soil, attention to the fine soil, water retention agent  and soil about 1:20 ratio blended together,  stirring, making it uniform. At the time of application, sprinkle mix the  good QUANSEN retainsupport® superabsorbent on seeding Groove or in the planting hole, and then  applied the base fertilizer, top with a layer of soil after seeding or planting  seedlings and water permeable. After applying this method can reduce more  than half the watering frequency, improving the germination rate and seedling  survival rate, at the same time, slow time significantly reduced. Vegetables,  flowers and other crops when the seedling nursery, Super absorbent polymers and  seedling can be 1:100 ratio mix, put inside a  seedling into seed water permeable.

( 3 ) Seed

QUANSEN retainsupport® superabsorbent polymer seed also called seed or seed coating, it can be  sowing seeds on the surface forming a layer of gel-like protective  coating. Selection of Super absorbent polymers are usually s or m- particle type, or seed  powder. Seed germination rate can be improved, convenient and conducive to  mechanized operations. The specific method is: will mixing flour with  water by 1:100 ratio mix, let stand 3 hours or so, pour the seeds after all become hydrogels full stirring,  mixing evenly, put in the shade stuffy 4-6 hours Can be directly  seeded or dried seeds. Super absorbent polymer seed and seed ratio is  subject to product instructions for use, generally in the 1:500 or so, in maize, for example, each kg of Super absorbent polymers can  be mixing corn seed 500 kg.

( 4 ) Mix fertilizer, fertilizer absorption method

Mix the fertilizer with QUANSEN retainsupport® superabsorbent can also directly. Mixed  with fertilizer use can play a role in water and fertilizer. Operating  method is: first use sprayers-Jet wet fertilizer, water and fertilizer by 1:10 ratio of full mix to make it even attached to each other. Is in  need of attention, do not spray too much water in the fertilizer, so as to  avoid chemical fertilizers knots faster, at the time of sowing plug feeding  tubes if there are knots, used a shovel to smash it. Super absorbent  polymer materials can also be invested in low-concentration solution of water  soluble fertilizers, ensures that the Super absorbent polymer gel absorbs a  certain amount of fertilizer, achieve the goal of sustained-release.

( 5 ) Of soilless culture

Soilless culture substrate for QUANSEN retainsupport® superabsorbent can also be used as , Also known as Crystal mud. It is the main type of polypropylene acid  potassium class, the shape of round granules, irregular-shaped particles,  colors are varied, its products are colorful. Mainly used on ornamental  horticulture, cultivation of flowers with Crystal mud, suitable for display in  the home or Office. Crystal mud of using method is simple, first, selected  good flowers of transparent glass container, take must volume of particles  Crystal mud, will particles Crystal mud with clear blisters 3-4 a hours, all sucking rose Hou, take 2/3 of Crystal mud pour glass  container in the, then will roots flush clean of spent transplant in, last put  remaining of 1/3 Crystal mud poured into the  can. Note containers which do not have too much water, vase placed to  avoid direct sunlight.

( 6 ) With seeds sown below

When the dry season to plant crops, in order to save costs, generally uses QUANSEN retainsupport® superabsorbent polymer seed sown under way, applied to planting trench  (point) of QUANSEN retainsupport® superabsorbent to effectively protect crop seedlings to grow  normally.

( 7 ) Strewn

Generally high cost of strewn QUANSEN retainsupport® superabsorbent can be used in planting  perennial crops and lawns.

Super absorbent polymer  mixed fertilizer to the soil, after absorbing water as the water is released  slowly shrink, expand--contract will form a larger soil spaces, some space  directly connected with the atmosphere and promote water exchange between soil  and atmosphere, the respiration of the roots, but it will also cause some water  loss. Application of QUANSEN retainsupport® superabsorbent in the process of  expansion--contraction will also form a larger gap, but from the voids in the  surface soil interval, weak water exchange with the atmosphere absorb and  maintain, since it could maintain a higher moisture content. Pocketing the  small contact area of water and soil, moisture holding capacity is small and  too concentrated, relatively adequate inhibition of seedling in soil moisture,  can result in poor soil aeration influence growth and survival. Some  people think that applying superior application, the main reason is the  excessive application of local soil moisture affects the normal crop  emergence. Groove effect, pocketing, mixing effects of water retaining  agent on soil depth distributions in different, determines the depth  distribution of water layer in the soil. Application, pocketing over  relatively deep water, applying relatively shallow. Application, pocketing  absorb the moisture and keep not easy losing, applying the more vulnerable, with  many experimental results of the Groove application, cave can increase soil  moisture, promote crop growth are consistent. With spring temperatures of  rebounded, soil water evaporation strongly, West southern coastal, area of soil  easy has salt gathered surface, and tomatoes, crop not resistance salt,  insurance agent can reduced evaporation, effective ease soil salt table set,  for crop growth create a wet and low salt of soil environment, can more long  time of maintained body water balance, keep growth vitality, promote root  growth, and flowering fruit period suitable of soil water is high yield quality  of key.

Suggest dosage

【 storage 】

The original product shall be kept sealed.Storage environments should be a cool, dry and ventilated, at room temperature for 10 ~ 40 ℃.Special precautions should be taken to prevent product absorption.

In accordance with the specified storage conditions, the original packaging products can be stable for at least 12 months.

【 packing 】

25kg composite paper bag /750kg pallet OR customer demand.