5) Arsenic Antimony Chromium Cadmium Copper Iron Nickel Aluminium 砷、锑、铬、镉、铜、铁、镍、铝6) copperized boliden salt,copperized chromated zinc arsenate 铜化加铬砷酸锌(林)补充资料:铬酸铜 分子式:CuCrO4 CAS号:性质:红棕色结晶。溶于酸。不溶于水。加热至约400℃时逐渐分解成亚铬酸铜。在...
TOWNSEND T, SOLO-GABRIELE H, TOLAYMAT T, STOOK K, HOSEIN N (2003) Chromium, copper, and arsenic concen- trations in soil underneath CCA-treated wood structures. Soil Sediment Contam 12:779 - 798.Townsend, T., Solo-Gabriele, H., Tolaymat, T., Stook, K., and Hosein, N., (...
coppercontaminated soilSoil contamination by toxic metal ions is one of the most serious environmental problems today. In this work soil samples from an area where a wood preservation plant has been active were studied. Chromium, copper and arsenic (CCA) are the main metal ions used in ...
This experiment, the water-soluble preservatives, copper chromium arsenic (cca) and ammoniacal the Alkylamines copper (acq-3) for wood preservative treatment, and water resistance adhesives - water based polymer isocyanate (api), phenolic resin (pf) glue and resorcinol resin (rf), differential the...
Dietary reference intakes: vitamin A, vitamin K, arsenic, boron, chromium, copper, iodine, iron, manganese, molybdenum, nickel, sili...Dietary Reference Intakes for Vitamin A, Vitamin K, Arsenic, Boron, Chromium, Copper, Iodine, Iron, Manganese, Molybdenum, Nickel, S... ...
Chromated copper arsenate-treated wood produced by injecting a solution containing sub-percent of chromium, copper, and arsenic (hereinafter referred to as CCA-treated wood) is one of the construction wastes. As fundamental research on the development of clean gasification process for biomass, ...
Soils below nine structures (decks and foot bridges) in Florida were examined to evaluate potential impacts from chromated copper arsenate (CCA), a common wood preservative. Eight of the nine structures were confirmed to have been treated with CCA. Soils collected were evaluated for arsenic, chrom...
A study on pyrolysis of CCA (chromium, copper and arsenic oxide)-treated wood is undertaken. An experimental facility was built to examine the influence of process parameters such as pyrolysis temperature and pyrolysis time in order to maximize the capture of arsenic in wood charcoal along with ...
The investigated fishery products included sole, cod, plaice, herring, eel, pike-perch, shrimp and mussel, in which the elements chromium, nickel, copper, zinc, arsenic, selenium, cadmium, mercury and lead were determined. The results are compared with data from the literature and with the ...
The green area, composition factor of 1 is interpreted as chromium, copper, nickel, zinc; components 2 explanation of factors for cadmium, lead and mercury; composition factor of 3 is interpreted as arsenic. Chrome comes mainly from natural sources, less affected by anthropogenic cadmium comes mai...