(1) The life of activated carbon is limited - factors like gallonage and stocking levels affecting it.

(2) Activated carbon has the ability to remove a wide variety of organic compounds from water and wastewater, even in trace quantities.

(3) Method: Phenylalanine was absorbed with particle activated carbon.

(4) Activated carbon fiber is an efficient inhibitory function.

(5) Factors, which affect Activated carbon ullage, are analyzed.

(6) The Coke Powder Activated Carbon has many advantages such as large adsorption capacity, high adsorption efficiency, fast filtration, convenient operation and high regeneration rate.

(7) Physical characteristics, service life, effect of biological activated carbon process in drinking water treatment process and main influencing factors were introduced.

(8) Mesopore evolution mechanism of phenolic resin-based activated carbon spheres was studied by M?ssbauer Spectroscopy and Transmission Electron Microscope.

(9) And extrapolated that the main application field for activated carbon in the future is water treatment.

(10) Adsorption of chlorobenzene from mixed gas by activated carbon was studied on fixed bed.

(11) In the present research, the activated carbon fiber-supported catalysts are mainly used in catalytic decomposition method and selective catalytic reduction(SCR) method.

(12) In this paper, research work on mesopore activated carbon fiber at home and abroad is reviewed. Methods of pore size control such as activating process, metal catalyst and nonmetal add...

(13) The surface chemical structure of activated carbon fibers(ACF) was modified by cerous nitrate.

(14) The characteristics and operation of the activated carbon regeneration furnace hcated by burning oil is presented.

(15) Two kinds of activated carbon powder are obtained through foaming, carbonization, vapour activation and grinding from phenol resin and coal tar.

(16) And , activated carbon regeneration rotary furnace is transformed into vertical moving bed.

(17) Chemical filtration - for keeping butterfly and angelfish - means activated carbon.

(18) Make sure the protein skimmer is working properly and renew the activated carbon.

(19) I would also advise a canister filter fitted with activated carbon.

(20) For chemical filtration, which usually means packing with an absorptive medium such as activated carbon or some sort of resin.

(21) The residue, a carbon-based char, can be used instead of activated carbon in, for instance, sewage works.

(22) Some potential uses of conventional biological reactors, insitu bioremediation, and activated carbon adsorption are summarised in Table 1.

(23) A commercial filtering medium now on the market combines activated carbon and an ion exchange resin.

(24) This invention provides a nonaqueous lithium-type storage element using an activated carbon having a specific porous structure in a positive electrode.

(25) Using iodimetry to determine gold in ore, gold loaded carbon, leach solution and residue after activated carbon adsorption needs less types of reagent and simple operation with higher accuracy.

(26) Juice purification, corn syrup deashing, beat sugar purification and sweetener decolorization are practiced daily in many Ion Exchange Separations and Activated Carbon Adsorption installations.

(27) Absorb and stock natural gas as automotive fuel by using a kind of new activated carbon absorbent.

(28) It contains RO, natrium filter, ultra filter, micron milter multi-medium milter activated carbon filter, ion exchanger, ozone processor etc.

(29) Experimental adsorption isotherms of several organic vapors on several commercial activated carbon are used to verify the equation. The results are satisfactory.

(30) Since its inception, the company has fast-growing category for Cyanamid , alkali, activated carbon within the main body for trade, export-oriented comprehensive trading company .

(31) The Ag-loaded activated carbon(AAC) treated by 3 different methods was detected by spectrophotometry extracted by dithizone.

(32) Abroad uses activated carbon, alone couplet system nation uses ion exchange resin.

(33) Prechlorination of raw water results in a negative effect on removal of odor by powdered activated carbon.

(34) Using p-toluensulphonic acid supported by activated carbon as catalyst, glycerol triacetate was synthesized from glacial acetic acid and glycerin.

(35) Activated carbon fiber is a new type of high efficiency adsorbent.

(36) Main products include: coal, kaolin powder, anhydrite mineral, activated carbon, chloridize polythene, copper tube, zincification steel tube, and our products are available world wide.

(37) Charcoal, Activated Carbon, Sansevierias, Bamboos, Air Purifying Plants. Air Cleaning Equipment.

(38) Absorptive aqueous of indigo by activated carbon fiber ( ACF ) was studied.

(39) The preparation of activated carbon with mesopore by catalyst was summarized.

(40) The regeneration of the activated carbon adsorbed and saturated by cationic indigo dye solution was studied.

(41) In this paper, the new technique to prepare high surface area activated carbon from walnut parting using chemical activation with alkali hydroxides were introduced.

(42) Feasibility of preparing activated carbon from bamboo knot with phosphorous acid by microwave radiation was studied.

(43) The activated carbon with high specific surface area for electric double layer capacitor (EDLC) was prepared with blind coal and KOH as raw material and activating reagent respectively.

(44) It is investigated that the mesoporous activated carbon used as catalyst support is fabricated from carbonaceous gel derived from petroleum asphalt.

(45) At this stage the dominant operator products carve coconut palm and activated carbon.

(46) The structure of the micropore and high adsorptive capability of activated carbon fibers(ACF) were introduced.

(47) Experiments were carried out for the adsorption chloroform on activated carbon fiber in a batch tank.

(48) The structures and properties of activated carbon fibers were studied at fluorination before and after.

(49) Discuss emphatically on the process of electrostatics flocking of activated carbon fiber and its adsorbability.

(50) Dynamic studies were also performed for the prepared monolith and the pelletized commercial Norit - B 4 activated carbon.

(51) It is economical and effective to remove low concentration of hydrogen sulfide by activated carbon.

(52) The adsorption characteristics, bio-adsorption kinetics and bio-regeneration capability of activated carbon in the biological activated carbon(BAC) system was studied using hexadecane as a target.

(53) The catalytic activated carbon deodorizing device was used for purifying odorous gases in sewage pumping station.

(54) Activated carbon, alumina are often used to remove many types of organic materials from aqueous streams.

(55) With Datong coal as feedstock, addition of appropriate chemical solution and employing Stepple furnace, obtained was an activated carbon with predominant macro and mesopore and improved absorbability.

(56) The present paper described an application of activated carbon to the phenacetin production in details.

(57) The microstructure of viscose - based activated carbon fiber ( ACF ) through carbonization - activation process in vacuum was studied.

(58) Everpure precoat systems use Micro-Pure, a unique blend of filtering materials containing mostly powdered activated carbon that provides 40 times finer filtration than other drinking water systems.

(59) The idea of this reactor's design was combining the ABR with the biofilter and the activated carbon craft.

(60) When the chemical desalting water system adds activated carbon filter, control functions of old MODICON PLC system needs to be extended.

(61) Filter alkyl urea by special foam with refined activated carbon and made with a high degree of absorption performance.

(62) The results show that ore particle size has an important impact on catalytic bioleaching of low-grade primary copper sulfide ore with activated carbon.

(63) Activated carbon - supported catalysts are excellent catalysts for denitrification of flue gas temperature.

(64) The method of preparing activated carbon from tobacco stems with zinc chloride by microwave irradiation and conventional processing was studied.

(65) Due to the lipophilicity, PAH could be removed in some oil refining steps especially in the process of bleaching by activated carbon.

(66) Activated carbon was prepared from waste coke powder and the factors affecting the performance of the product were studied by means of orthogonal experiments.

(67) Two ketals were synthesized from ethyl acetoacetate with ethylene glycol and 1,2-propanediol using activated carbon supported I2 (I2/C) as catalysts without solvent under microwave irradiation .

(68) The developing directions of combining nanometer photocatalysis technological with activated carbon fiber together to decontaminate air are looking into expectation.

(69) The products in the preparation of diethyl carbonate (DEC) from diethyl oxalate (DEO) by decarbonylation over K2CO3/AC (activated carbon) were analyzed by gas chromatography-mass (GC-MS).

(70) A high sulfur oil sand fluid coke was used to produce activated carbon via chemical activated process with KOH and other reagents within a vertical tubular furnace.

(71) General alexipharmic : Embedded activated carbon 2 portion, magnesian (or magnesian breast) 1 portion, tannic acid 1, after mixing,() use.

(72) The important role of rosin, oil of turpentine, tannin, activated carbon of forest chemical industry in national economy are point out.

(73) The results show that Activated Carbon No. 4 still retains some adsorption function. The other 4 kinds of activated carbon have lost their adsorption filtration functions.

(74) The research aimed to study the preparation of activated carbon with Macadamia shell.

(75) Activated carbon; activated natural mineral products; animal black, including spent animal black.

(76) In standard conditions, the effects of suspended activated carbon particles in gas-liquid series electrical discharge reactor were evaluated for the degradation of organic contaminants.

(77) Company's main products are the early effect filter, in effect filter, high efficiency filters and activated carbon air filter.

(78) In the paper, it is briefly analysed the biological stability and DBPs precursors, etc. for advanced treatment of ozonization - biological activated carbon.

(79) Absorb and stock gas as automotive fuel by using a kind of new activated carbon absorbent.

(80) The effect of 10 types of activated carbon and 6 types of anion exchange resin on decolorizing of xylo oligosaccharides (XOS) syrup,[] and the colorant sorption isotherms were investigated.

(81) Synthetic method of butyl butyrate was investigated using silicotungstic acid catalyst absorbed on activated carbon.

(82) The method has such advantages as low reaction temperature, short reaction time, no protective atmosphere and large specific surface area of the obtained activated carbon.

(83) The experiments areto develop globular activated carbon from coal pitch.

(84) A water purification system includes an activated carbon filter and a reverse - osmosis ( RO ) filter.

(85) Synthesis method ofp - Hydroxy Benzoate was investigated using P - W Heteropoly catalyst Adsorbed on Activated Carbon.

(86) The nitrogen and water adsorption isotherms and XPS of two activated carbon fibers (ACF) are determined. The micropore structures and surface properties of ACF are investigated.

(87) Fully utilized the merits of nanometer photocatalysis technology and the activated carbon fiber decontaminate air.

(88) Activated carbon as the sorbent and catalyst support was capsulated with ethyl cellulose by phase separation methods.

(89) Activated carbon fibers used in coal slurry in domestic gold, has obtained the patent.

(90) Transmittable function of intestines of mice in the experimental group and control group was compared with mean mass of feces every day and activated carbon suspension pushing test.

(91) This paper introduces the method of the new - type composite wood of filter tip to be made by activated carbon fiber and acetate. Nicotine and tar have been dislodged.

(92) In this paper, light-burned magnesia was hydrated and carbonated to afford magnesium bicarbonate liquor, Fe and Ca of which were removed by activated carbon.

(93) Activated carbon is used as decolourant in this refinery process. Three operations are completed in the vacuum unit with activated carbon beyond 170 "C to dewater, decolour and deodorize corn oil."

(94) Effects of the activating reagent amount, activation temperature and activation time on the capacitance characteristic of activated carbon were studied.

(95) Two pretreatment Methods: Were used, granular activated carbon ( GAC ) adsorption and poly aluminum chloride ( PAC ) coagulation.

(96) This paper presents a new method of regenerating activated carbon with toluene by microwave radiation.

(97) Quartz sand, activated carbon, removing iron and manganese filtration, deoxygenation, fluoride removal equipment.

(98) This paper studies the synthesis of n-butyl propionate catalyzed by p-toluenesulfonic acid supported on granular activated carbon using propionate acid and n-butanol as raw materials.

(99) This research studied the ultraviolet disinfection effect before and after the separation of free bacteria and bacteria attached to particles in activated carbon effluent.

(100) In this paper the optimized conditions of enriching trace plumbum in water on a cylinder of dithizone activated carbon are researched.

(101) Then studied the oxidation of reactive brilliant blue X-BR by using the microwave induced oxidation with the modificatory activated carbon soaked by Ammonium ferrous sulfate.

(102) Liquid nitrogen adsorption technique was used to obtain pore properties of activated carbon from Coke Powder based Activated Carbon by KOH.

(103) Elimination of diuron on activated carbon fiber(ACF) electrode was carried out.

(104) A technology of dipping, chemical activation - drying - pyrolysis, charring used for manufacturing activated carbon adsorbents sludge was discussed.

(105) The effect of prechlorination on powdered activated carbon for removing odor is investigated by pilot tests.

(106) The results show that the monolith with higher surface area and better mechanical properties could be prepared by molding the mixture of powdered activated carbon and the organic binder.

(107) Adsorption of SO 2 on the coal - based activated carbon is a chemical adsorption in the experimental condition.

(108) The activated carbon which can be rejuvenated by roasting procedures has improved the economy considerably.

(109) The pigment absorption of activated carbon on fermenting liquor under static conditions was studied.

(110) Conclusions The activated carbon can be used as a useful lymphatic tracer and drug carrier, for it is characterized by avirulence, high lymphatic tropism, long residence time in the lymph nodes.http://

(111) As vinyl chloride synthesized from acetylene and hydrogen chloride is further converted into polyvinyl chloride, mercuric chloride must be made use of as a catalyst and activated carbon as a carrier.

(112) Granular coal-based Activated Carbon(AC) made from Datong bitumite and high-temperature coal-based pitch by the method of agglomeration.

(113) Fructone was synthesized from ethyl acetoacetate and glycol using activated carbon supported phosphotungstic acid as catalyst.

(114) The influences of dosing medicaments, such as brine, ammonia water, chlorine and chloramines, on microorganisms of activated carbon were investigated by means of biomass and OUR.

(115) Effect of activated carbon treatment on carambola during storage was studied.

(116) The experiments are done to develop globular activated carbon from coal pitch.

(117) Solvent recovery unit: adoption of activated carbon absorption producing solvent gas recovery plant.

(118) Here we use wetland plant Tupha latifolia L. as the raw material to produce activated carbon by dipping the plant in phosphoric acid, which can be used for the absorption of helianthine.

(119) Chromatography GC-14C and gas stimulation through steel-vase container were used to study adsorptive removal of PH3 in off-gas of yellow phosphorus by modified activated carbon.

(120) In recent years more uses have been found for this material with the advent of mesopore activated carbon fiber.

(121) The microvoid activated carbon with large specific surface area was prepared from reed pulping black liquor through chemical activation with K2CO3 as activator.

(122) The dynamic multicomponent competitive adsorption model was developed in activated carbon bed, and it was solved by using numerical technique.

(123) The pore volume of spherical aluminum oxide can be effectively improved by activated carbon powder.

(124) Microwave (MW)-assisted wet catalytic oxidation (MAWCO) of pentachlorophenol (PCP) in the aqueous solution using activated carbon (AC) as catalytic was studied in this paper.

(125) The filtration materials: glass fibre, PP, PET, cotton fabric, activated carbon, paper etc. The filters are < ...

(126) And regenerating activated carbon particles and demanding conditions after the adsorption ability.

(127) It's an anti-pollution facemask for cyclists. It's impregnated with activated carbon.

(128) They are removed more readily by chemical flocculation, activated carbon absorption and ion exchange.