Environment-friendly water purification bag for water treatment and preparation method thereof
An environment-friendly, water treatment technology, applied in water/sewage treatment, adsorption water/sewage treatment, water/sludge/sewage treatment, etc., can solve problems such as human damage, poor treatment effect, environmental problems, etc., and achieve adsorption Strong, high porosity, increase the effect of pores and adsorption specific surface area
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[0033] In the present embodiment, the preparation method of described modified loofah fiber comprises the steps:
[0034] (1) After cutting the loofah into small pieces, tear it into individual loofah shreds;
[0035](2) Place the loofah shreds obtained in step (1) in ammonia water with a concentration of 5-12%, boil at 100°C for 2-4 hours, then filter, collect the loofah shreds and wash them repeatedly with distilled water until the last wash until the liquid shows neutrality;
[0036] (3) drying the loofah shreds cleaned in step (2) at 100-150° C. for 4-5 hours, and then cutting them into 1-1.5 cm to obtain modified loofah fibers;
[0037] Wherein, in the step (2), the concentration of ammonia water is preferably 10%, and the boiling time is preferably 3h; in the step (3), the loofah silk is preferably dried at 120°C for 4.5h, and then preferably cut into 1.2 cm, the modified luffa fiber is obtained;
[0038] In this example, the loofah fiber is modified by means of alkal...
Embodiment 1
[0052] The environment-friendly water purification bag used for water treatment provided by the present embodiment includes a water purification material packaging bag and a water purification material arranged in the water purification material packaging bag; the water purification material packaging bag is made of bamboo charcoal fiber; The raw material of said water purification material comprises the following components by weight: 25 parts of palygorskite, 25 parts of diatomite, 15 parts of bentonite, 20 parts of vermiculite, 18 parts of modified loofah fiber, 5 parts of bamboo chips, and 8 parts of charcoal powder ;
[0053] Wherein, the preparation method of described modified sponge gourd fiber comprises the steps:
[0054] (1) After cutting the loofah into small pieces, tear it into individual loofah shreds;
[0055] (2) Place the loofah shreds obtained in step (1) in ammonia water with a concentration of 5%, boil at 100°C for 3 hours, then filter, collect the loofah...
Embodiment 2
[0063] The environment-friendly water purification bag used for water treatment provided by the present embodiment includes a water purification material packaging bag and a water purification material arranged in the water purification material packaging bag; the water purification material packaging bag is made of bamboo charcoal fiber; The raw material of said water purification material comprises the following components by weight: 30 parts of palygorskite, 20 parts of diatomite, 10 parts of bentonite, 10 parts of vermiculite, 20 parts of modified loofah fiber, 8 parts of bamboo chips, and 8 parts of charcoal powder ;
[0064] Wherein, the preparation method of described modified sponge gourd fiber comprises the steps:
[0065] (1) After cutting the loofah into small pieces, tear it into individual loofah shreds;
[0066] (2) Place the loofah shreds obtained in step (1) in ammonia water with a concentration of 12%, boil at 100°C for 2 hours, then filter, collect the loofa...
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