Random good picture Not show

(61) A dearsenifying process from high concentration arsenate solution by formation of insoluble ferric arsenate is analyzed by thermodynamics and examined experimentally.

(62) Conversion of ferrous to ferric iron occurs readily upon aeration at PH 7 . 0 - 7. 5.

(63) Study on the high effective inorganic polymer coagulant polysilicate ferric aluminum.

(64) Conclusion Desferrioxamine and ferric chloride don't alter the total amounts of IRP 2 mRNA in HL - 60 cells.

(65) The iron carbide is determined by the difference of total iron and the sum of metallic iron, ferrous and ferric iron.

(66) The experimental results show that nanometer sized ferric oxide can catalyze the decomposition reaction of NC/NG ...

(67) Foundation item: High technology and new material sustentation fund of China Bureau of National Non - ferric Metal Industry.

(68) The powdery polyphosphate ferric sulfate was prepared from iron vitriol, the byproduct in titanium pigment production by sulfuric acid process, and complex oxidant.

(69) It had been found that ammonium ferric sulfate dodecahyrate was superior to sulfuric acid when used as catalyst for esterification of isoamyl alcohol and hexanoic acid.

(70) This paper describes the study of poly - ferric sulfate coagulation - electrolytic floatation treatment of slaughter house wastewater.

(71) The polymerizing ferric sulfate can be produced by oxidizing copperas which is the by product of titanium dioxide and adding polymerizer.

(72) The carbon, ferric and ferrous oxide, halogen, inorganic salt of the potassium etc. , and satisfied fatty hydrocarbon presented in the black deposit.

(73) Meanwhile, produced the liquid ferric chloride used as purifying agent.

(74) This paper expounds the fundamental rules of removing ferric ions by jarosite and presents results of removing ferric ions from concentrated acid curing-trickle leaching solution of an uranium ore.

(75) Coating: Hypromellose, polyethylene glycol 300, titanium dioxide, red ferric oxide and yellow ferric oxide.

(76) The preparation and progress of ferric oxide yellow pigment are reviewed with 16 references.

(77) The preparation of solid polymerized ferric sulfate (SPFS) was conducted by using the ferrous sulfate (FeSO4) as raw material and potassium chlorate (KCIO3) as oxidant.

(78) The sulfidation performance of iron oxide prepared from various precursors was investigated, and the ferric nitrate with better sulfidation performance was chosen as precursor of active component.

(79) Dyestuff: anthraquinone, black ferric oxide, indigo blue pigment, butyric acid, titanium hydroxide, zinc sulfide, all kinds of intermediate of azo dye - stuff.

(80) In the constituents of inorganic phosphorus, the content of occluded phosphate is the highest, followed by ferric phosphate and aluminium phosphate, while calcium phosphate is the lowest.

(81) Ethyl decanoate was synthesized from capric acid and ethanol by using ferric potassium alum as catalyst.

(82) It has been found that ammonium ferric sulfate dodecahyrate was superior to H2SO4 when used as catalyst for esterification of isobutanol with acetic acid.

(82) Sentencedict.com is a online sentence dictionary, on which you can find good sentences for a large number of words.

(83) Diffusion of anolyte containing ferric ion into the cathode compartment is avoided by maintaining a small hydrostatic head of the mixed solution in the diaphragm-bag.

(84) The ferric acetylacetonate, phenyl betanaphthylamine , and lecithin are added through 40 - mesh screen.

(85) The fracture of Daxian-Wolonghe River Wet Gas Pipeline and the hazards of ferric sulfide powder produced in dry gas pipeline are analyzed in detail.

(86) The reactors were applied to liquid-phase-reactive absorption of H2S with ferric coordination compound as catalyst. Kinetics of reactive absorption and catalyst regeneration were investigated.

(87) Synthesis of isoamyl caproate from caproic acid and isoamyl alcohol over ferric chloride with the aid of microwave irradiation was studied.

(88) Variety of organic chelating ferric fertilizer and development situation of technology and market were introduced.

(89) The effects of ferric citrate and ferric oxalate on the nitration of tyrosine by peroxynitrite have been studied.

(90) A new type of flocculant - polysilicate aluminum ferric salt was used in coagulating treatment of paper - making liquor.