| Boiler water purification c major purpose: for boiler water
purification, water thedepth purification, also can be used for
oxygen separation, purification and body organic solvent extraction
of precious metal recycling, etc. Activated carbon is a porous material containing carbon, which has
highly developed pore structure, it is a kind of extremely fine
adsorbent, carbon adsorption area per gram more equivalent to eight
tennis. And the airport was by physical adsorption and chemical
adsorption. The composition of the substance elements, except the
charcoal of hydrogen, oxygen, nitrogen, and the method of its
structure is formed six ring for carbon content and accumulation.
Because of the six ring, caused by irregular microporous activated
high volume and surface characteristics.
By many kinds of active carbon materials containing these
substances, including coconut shell, lumber, sawdust, coal, coke,
peat, lignin, stone, hard nut shell, sugar cane pulp, bone,
lignite, oil residue, etc. Coal and coconut shell has become the
most common manufacturing activated . Activated carbon
manufacturing process is divided into two basically include
dehydration and coking process of the raw material, heat,
temperature to 600c 170 under dry and makes the original organic
charcoal around 80%. The second process is made of carbon
activation, this is by using activator water vapor and carbon
reaction to finish in the heat of the reaction, mainly composed by
CO generated a mixture of gases and H2, burning heat carbon to the
appropriate temperature (800-1000c), to burn except all
biodegradeable materials, advanced microporous structure and huge
area, thus has the strong adsorption ability.
The porosity of the activated by the size of the pore can be
divided into three categories. Large aperture radius: 10-1,000,000.
Transition pore radius: 20-10. Pore radius: A - 20. By different
ingredients with different size of carbon. Coconut shell activated
by the system with the smallest pore radius. Wood activated carbon
have maximum pore radius, they are used for adsorption larger
molecules, and almost dedicated in liquid phase. In the field of
urban water treatment using the first type of ozonization-activated
carbon is with wood, called the charcoal. Pore size of coal
activated carbon between. In coal activated carbon than anthracite,
the lignite carbon has more transition pore and larger average
diameter, therefore can effectively remove water macromolecular
organic. Commonly used in water treatment of activated carbon, its
surface, but should not too many transition pore and larger average
diameter. Japan passionately sold some liquid with characteristic
of carbon has the following: surface for 850-1000m2 / g, pore
volume for Marion to 1.5 ml/g, average for 40 to U.K. pore radius.
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Main purpose: activated
1 for liquid adsorption activated carbon
Water purification, water purification, electroplating wastewater
purification, water treatment, food, medicine, YinLiaoShui
processing water purification and electronic preparation. Sucrose
decolour, xylose decolour, monosodium glutamate decolour, citric
acid decoloring and pharmaceuticals, chemical products, food
additives, refined and discoloring purification filters, oil and
gas oil decoloring treatment of bleaching, diesel, removing
impurity, except taste, alcohol and beverage purification and
deodorization and miscellaneous
Chemicals used in all kinds of organic and inorganic medicines,
such as ester, phenols, citric acid, oxalic acid etc. The
decoloring Pharmaceutical chemicals, antibiotics, antipyretic drug,
vitamin, injection process of biological pharmacy in injection,
remove impurities, pigment, products, refined and decoloring,
purifying filtration. Environmental protection engineering
wastewater, wastewater cleaning, decoloring, deodorization, organic
wastewater treatment drop COD
2 for gas adsorption activated carbon
Gas purification and recycling, benzene, toluene, xylene, recycling
recycling recycling, the oil recovery and recycling, acetone, CS2
adsorption etc organic solvent recovery and adsorption. Cigarette
filters, decorate besides flavour, indoor air purification
(formaldehyde, benzene, etc), the removal of the industrial gas
purification (such as CO2, N2 etc.)
Petrochemical industry production and gas recovery, dry cleaners
pce gasoline, natural gas purification, adsorption desulfurization,
deodorant, waste gas treatment, paint industry, underground
workplace, leather factory, animal breeding sites of air
purification and deodorization. Adsorption of stack gas odor and
ammonia NH3, sulphide, removing of mercury steam, reducing the
generation of dioxin. Activated carbon filter cloth filter
material, carbon cloth, air purification materials, automobile air
conditioner filters filter materials, activated carbon composite
nonwoven cloth, and filter
3 for demanding field activated carbon
The precious metal to refine, synthetic diamond, gold extract etc.
Catalyst and metal catalyst carriers (palladium catalyst and
ruthenium charcoal carbon catalyst platinum catalyst, and rhodium
charcoal carbon catalyst, nickel catalyst), REDOX active catalyst.
Catalysis carrier, WeiNiGuan catalysis carrier, chloride,
chlorinated mercury catalysis carrier, the carrier, the biological
catalyst in organic synthesis, synthetic fiber carrier, the carrier
of vinyl acetate. Blood purification, automobile carbon cans,
gasoline fuel cell, recycling, high-performance electric double
layer supercapacitor, lithium battery cathode materials, storage,
activated carbon materials can be complex. Pressure swing
adsorption (carbon carbon and molecular sieve, titanium dioxide
carrier of carbon, hydrogen methane cracking catalysts, TiO2 load
activated carbon, military and nanometer materials required fields.
Space contour
Activated carbon application technology service:
Activated carbon, for your enterprise selection, custom tailored,
comply with the enterprise production needs and also can reduce the
cost of enterprise.
Optimization design of engineering application: we will work with
you to the enterprise, the adsorption processes, equipment,
activated carbon (varieties optimization design modification), to
achieve the best price.
Application: as long as the whole solution is certain, we can help
you out overall solutions, activated carbon, selection,
optimization design, project planning, regeneration cost budget
one-stop service to your satisfaction. (such as: waste solutions,
diesel decoloring liquid decoloring refined sugar solution organic
solvent recycle overall solutions, industrial wastewater treatment,
COD, bleaching solution scheme, etc.). |
