table top reverse osmosis system how to remove fluoride from water - selfgrowthcom-Ocpuritech-img

table top reverse osmosis system how to remove fluoride from water -

by:Ocpuritech     2019-07-26
Although many state-of-the-art countries have stopped or banned the use of fluoride in water, the United StatesS.Canada continues to promote water fluoride.Fluoride is added to many municipal water systems (in the form of fluoride, fluosilicate or fluosilicon sodium ).
However, according to more and more scientific research, fluoride is a health risk to whatever extent.On January 2011, the Department of Health and Human Services and the Environmental Protection Agency announced their intention to review the maximum allowable content of fluoride in drinking water.This is based on recent data that suggest that the level allowed may lead to dental fluoride, bone fluoride, and other symptoms.
Shocking 41% of teenagers15 years old in the fluorine community, now there are dental fluoride!Most of the fluorine added to municipal water is an unnatural form of fluorine containing sodium.Its toxicity is more than 80 times that of natural toxicity.Calcium fluoride occurs.The material data safety table (MSDS) for fluoride shows the lethal dose (LD-50) the mouse that killed 50% was 52 mg/kg.
(That's why it's used as a rat medicine.
)The LD-Calcium fluoride 50 is 4250 mg/kg.—Less toxic than salt.F-) Strong reactivity and attraction to calcium.Its preference for calcium exceeds its appeal to other ions.
Fluorine is most often combined with calcium in nature.When fluorine is added to water in the form of sodium, it is only a matter of time before sodium is exchanged into calcium.When fluoride is taken in, it quickly destroys calcium in the body.
In fact, fluoride poisoning can result when calcium is stolen from the blood.Interestingly (calcium) can provide enough calcium so it doesn't have to be stolen from the body.According to the National Academy of Sciences, fluoride is not a necessary nutrient, and there is no need for excessive fluoride in the human body.
The human body does not need fluoride in any physiological process, and any human disease will not be caused by the "lack" of fluoride.Because it has no physiological function, it is taken to certain parts of the body when fluoride cannot be discharged immediately (through the kidneys), where it can be isolated.First of all, it will be attracted to areas such as bones, bones and pineal glands, and finally by nerves and connecting tissues.
The truth about the use of fluorine in drinking water is the result of a huge movement to deal with unnatural forms of fluorine.These are waste products from aluminum, steel, cement, phosphate and nuclear weapons.It turns out that fluorine is a neurotoxin.
Causing birth defects, damage to the immune system, muscle weakness, stomach symptoms, bone and joint symptoms;It inhibits thyroid function and causes permanent deformation of teeth.Fluorine is also a cumulative poison.While taking a small amount every day may not be obvious, the long-term impact will certainly affect the quality of life a person builds up in the body.Very few health care practitioners have been trained in the identification effectUntil it's too late.
To make matters worse, fluorine added to the water often carries other toxic substances, including lead, mercury, arsenic and cadmium.Discussing the negative effects of fluorine is not within the scope of this article.If you are interested, there are a lot of books on the subject and a lot of information on the Internet.
How do I remove fluoride from the water?Once you realize the negative effects of fluorine on your health --Especially if you live in a fluoride place.You have to decide what to do.More complex, fluorine is absorbed through the skin and through inhalation.Bathing in the water with fluorine is also a problem.
When fluorine is absorbed through the skin and/or lungs, it is actually more dangerous because it is easier to get into the blood and bypass the intestines that bind to food minerals.When removing fluoride from the entire water supply system is not feasible, limiting the time of the shower or bathtub and lowering the water temperature helps to minimize the absorption of fluoride.Most importantly, fluorine is difficult to remove from water.
Most of the water filter sales literature avoids this topic.When you buy a water filter, you can get comfort by reading the system you purchased to remove 95 to 99% of the contaminants, but if it doesn't specifically state that it removes fluoride, you can bet it won'tFluoride is a very small ion (atomic number 9 ).It can't "filter" out of the water.At present, there are mainly four ways to remove fluorine: 1.
Distillation is capable of removing almost anything from water (except volatile compounds ).You can remove fluoride if you have a still.The obvious drawback of distillation is that this process takes time and effort and it takes about 5 gallons of water to produce 1 gallon of distilled water.
Distillation can also lead to no life in the water.If you use distilled water, you need to add minerals (salt) to the water ).You should also consider using any of the methods in chapters 11 and 12 of the book to construct and vigorously enhance distilled water (to restore vitality) and dance with water.
Reverse Osmosis (RO) represents the reverse of the normal infiltration process.It depends on pressure and halfRemove the permeable membrane of pollutants in water.RO can remove fluoride from 90 to 95% (depending on the efficiency of the system and also on the level of maintenance of the system ).
Contaminants are captured by the RO membrane and washed away in the waste water.The process requires 2 to 4 gallons of water to produce 1 gallon of RO water (depending on the quality of the water and the efficiency of the RO unit ).Water sources containing a large amount of pollutants, including hard water, can reduce the efficiency of RO systems and shorten the life of the membrane.
Similar to distillation, RO has a good record in removing almost everything in the water.Quality RO system includes pre-Filters for the removal of VOCs (volatile organic compounds), heavy metals, hard water minerals and other contaminants that reduce the life of the RO membrane.Similar to distillation, RO makes water empty and lifeless.
Addition and re-addition of saltIn order to restore the energy compatibility of RO water with the human body, it is necessary to introduce vitality.3.Fluoride is strongly attracted by active alumina (carborama/alumina), which has a large surface area and a huge tunnel arraylike pores.Therefore, active alumina is the most commonly used fluorine removal medium today.
If used properly, it can remove up to 98% of fluorine in the water, as well as arsenic.There are many challenges facing activated alumina.First of all, water must maintain contact with the medium for a long timeIt is long enough for fluoride to be adsorbed by the medium.
When the flow rate exceeds per gallon/min, there is not enough time to absorb all fluoride in the water.Another difficulty with active alumina is that the medium is saturated with fluoride.Depending on the amount of media in the system (how large the filter is) and the amount of fluoride in the water, the system using active alumina either needs to be charged or needs to be replaced frequently.
The last difficulty with active alumina is that aluminum is released into the treated water.This effectively converts one problem to another.Some systems have solved this problem;others do not.
There are many views.
of-Use a filter that uses active alumina to remove fluoride.The problem with most of these systems is that they only work for a while before they are saturated.Another difficulty isof-The use of the system does not slow the flow rate, thus providing sufficient time for adsorption.
Recent tests of various filters have shown that few people have been able to work as claimed for weeks.Unless active alumina can be cleaned, charged or replaced on a regular basis, and unless the flow rate is slow enough to allow time for adsorption, active alumina may not be what you want.There are some "tank" type fluorine removal systems that can work for years in the case of backwashing and charging cycles and occasionally filling from the medium.
These systems are commonly used to remove fluoride from the entire family.Many people think this is the answer to the question of fluoride.They are not.The disadvantage of this system is the environmental problem.
Require caustic chemicals to return the medium (sodium hydroxide) and charge (sulfuric acid )-The chemicals that will eventually enter the wastewater.When these "cans" are finally replaced, they are finally landfill filled with fluorine, arsenic, lead, mercury and cadmuim.4.BC-Bone-Carbon (BC) carbon has been used for natural removal for centuriesFluoride is generated from water.
It works in a similar way to how the human skeleton absorbs fluoride.The bone contains a porous matrix rich in surface ions.These contaminants are easily replaced by fluoride and some other contaminants that arrive with fluoride (heavy metals.
Bone charcoal effectively removes many pollutants.When used alone, BC-Carbon can remove up to 90% of fluoride in water.By adding premix, the efficiency of bone charcoal can be improvedFilters to remove heavy metals and other contaminants before exposure to BC-carbon.
Bone charcoal works best at slightly acidic pH and may not work well under hard water.This medium is successfully incorporated into many systems, and the cartridge can be replaced as the medium is saturated.But there is no problem with this method.Bone charcoal is obviously an organic medium.
Medical grade bone charcoal is very important to ensure that the bone charcoal itself is clean.The final solution to the fluorine problem is to stop fluoride.You can access the Fluoride Action Network--Learn how to make a difference in your community.
* Dental fluoride is a tooth glaze defect caused by excessive fluoride.Affected teeth show discoloration ranging from white spots to brown and black stains.There are more teeth with dental fluoride.
In severe cases, the rate of holes can lead to a wide range of pitting, fragmentation, rupture and decay of the teeth
Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...