Currently the world's largest water guzzlers in the developed world — Canada and New Zealand — consume 700
liters of water per person per day.
It may sound cliche but drinking 3 - 4
liters of water per day can clear up your skin like nothing can.
Thus, drinking 2
liters of water per day would augment energy expenditure by approximately 400 kJ.
Some health experts recommend consuming at least 2 - 3
liters of water per day for optimum weight - loss benefits.
Drinking large amounts of water is essential for flushing the body naturally — the recommended amount is about 2
liters of water per day.
If you are physically active, you should drink 2.5
liters of water per day.
At least two
liters of water per day.
3
liters of water per day to stay hydrated.
You should be drinking at least 2
liters of water per day.
Track your water intake so you are sure you drink at least 2
liters of water per day.
The average adult will need to drink at least 2
liters of water per day.
The volume will only get larger, too: oil and gas producers use at least 7.5 million
liters of water per well to fracture subterranean formations and release entrapped hydrocarbon fuels, a practice that has grown in the U.S. by at least 48 percent per year in the last five years, according to the Energy Information Administration.
«Because a single mussel filters up to 40
liters of water per day,» reports Professor Geist, «we humans also benefit from the ecosystem services provided by mussels.»
But IMC only serves 54 percent of the population, and the 16 percent of people who live in informal settlements get less than the minimum 40
liters of water per capita per day, as specified by the government of India.
Approximately 110
liters of water per day are consumed in households in Germany.
Water is necessary for many applications, including equipment cleaning, which can use 1 to 60
liters of water per kilogram of processed milk.
The device can produce nearly 3
liters of water per day for every kilogram of spongelike absorber it contains, and researchers say future versions will be even better.
The startup's standard two - panel system produces about 10
liters of water per day, which amounts to about 20 bottles — usually enough for a family of four.
The 4
liter of water per day practice raised the question and concern of whether or not this is too much?
Not exact matches
A 2009 Beverage LifeCycle Study shows that our half
liter Eco-Shape ® bottled
water has the lightest environmental footprint
per unit
of product in the packaged beverage industry.
From testing the
water in just a minority
of homes the Mississippi Department
of Health found that samples had high lead content — above the 0.015
per liter level established by the U.S. Environmental Protection Agency.
The interdisciplinary project team is made up
of eco - and human toxicologists, physicists, chemists and biologists, and they have just managed to take their first major step forward in achieving their goal: they have developed a method for testing a variety
of environmental samples such as river
water, animal tissue, or human urine and blood that can detect nanomaterials at a concentration level
of nanogram
per liter (ppb — parts
per billion).
The setup works so well that it pulls 2.8
liters of water out
of the air
per day for every kilogram
of MOF it contained, the Berkeley and MIT team reports today in Science.
An off - the - shelf pressure washer will pump up 1.8
liters of tap
water per minute, to a maximum
of 190
liters, says Hunt, which will evaporate or fall down to the ground locally.
During the disinfection process,
water will pass through the 56 UV units, each
of which contains 144 low - pressure, high - output ultraviolet lamps that produce 40 millijoules
per square centimeter
of light that together can treat an average
of 1.3 billion gallons (4.9 billion
liters)
of water daily (pdf).
They came up with a maximum flow
of 0.23 cubic meters
per second, or 19,872,000
liters or 125,000 barrels daily, but this is a bulk outflow that includes mud,
water, and gas as well as oil.
The results show that blue crabs can — at moderate
water temperatures — survive at oxygen levels as low as 1.3 milligrams
per liter, just 15 %
of the oxygen available in fully saturated seawater.
An instrument on Rosetta is already measuring 5
liters per second
of water vapor production, but that rate is expected to rise to 500
liters per second by the time 67P makes its closest approach to the sun in August 2015.
At 62 °F and 72 °F, the critical oxygen level was less than 2 milligrams
of oxygen
per liter of water; this increased to between 2 and 3 milligrams
per liter at 82 °F, and when testing recently fed and infected crabs.
Engines on the ship pumped 5500
liters of lake
water per minute, sent it through a filter, and then sent it through a vat in which it was zapped with 254 - nanometer - wavelength UV light.
The new nose - like device can detect these smells at very low concentrations
of just 10ng
per liter of water.
But they have to drink a lot
of water to keep from dehydrating, up to 200
liters per day in the height
of summer.
He estimates that a 0.3 - by - 0.3 meter array
of oil - attracting needles could clean 1
liter of oil - contaminated ocean
water per second — too little, he says, to feasibly clean up large areas
of the ocean.
World Health Organization guidelines say up to 10 micrograms
of arsenic
per liter of water is safe.
In severe cases, people lose a
liter of rice -
water stool
per hour and, without rehydration to replace lost body
water and electrolytes, can die within half a day.
«Unlike a lot
of organic pollutants in drinking
water where the regulatory limit may be in the microgram
per liter range, for NDMA, the regulatory guideline in many places ranges from 10 nanograms
per liter to 100 nanograms
per liter.
Drink at least 2
liters (about a half - gallon)
of water per day if you are mostly indoors and 1 to 2 additional
liters for every hour
of outdoor time.
Officials say that tapping aquifers under the Table Mountain group could provide 40 million
liters of potable
water per day — less than a tenth
of the current, restricted demand.
Study co-authors Stephen Klaine and Kristen Gaworecki exposed hybrid striped bass, the kind stocked for sport fishing throughout the U.S. Southeast, to varying amounts
of fluoxetine — zero, 35, 75 and 150 micrograms
per liter — over six days, followed by another six - day washout period in clean
water.
The results showed that 20 percent
of the wells surveyed had arsenate and arsenite concentrations above the drinking
water limit
of 10 micrograms
per liter.
A control treatment used tap
water, which contains 25 milligrams
per liter of chloride.
They calculated 36 micrograms
of lead
per liter of water — more than twice the amount allowed by the EPA — flowed into homes over the course
of the 1.5 - year - long crisis.
Ten months after the city switched from Detroit to Flint River
water, Edward's team found lead levels at a single home had reached 707 micrograms
of lead
per liter, nearly 20 times more than Olson's team's estimate.
The highest level seen: 257 nanograms
per liter of water.
Worthington had the lowest levels — only 18 nanograms
of triclosan
per liter of water (or 0.018 parts
per billion, or ppb).
The nation's oil and gas wells produce at least nine billion
liters of contaminated
water per day, according to an Argonne National Laboratory report.
Prevent it with regular trips to the
water cooler — your body needs 2.2
liters (or about nine cups
of fluid) every day to function properly,
per the Institute
of Medicine.
Overweight women who increased
water intake to over 1
liter (34 oz)
per day for 12 - months, without any changes to diet or physical activity, lost an extra 2 kg (4.4 lbs)
of weight.
If you add a pinch
of really high quality salt
per gallon (3
liters)
of water then the
water becomes much more effective at hydrating.
Fill your bathtub (or a large bucket) with a small amount
of warm
water and add two tablespoons
of baking soda
per liter of water in the tub.