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chemistry, analytical (4) 4
powders (3) 3
engineering, chemical (2) 2
kerosene (2) 2
kerosin (2) 2
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separation (2) 2
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general tagging of cross-sectional technologies spanning over several sections of the ipc (1) 1
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manufacture of veneer, wooden sticks, wood shavings, woodfibres or wood powder (1) 1
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Separation and Purification Technology, ISSN 1383-5866, 03/2019, Volume 211, pp. 63 - 70
•Ceria-based abrasive is separated from glass polishing powder waste directly.•Liquid-liquid powder extraction method is applied for the separation.•Kerosene... 
Abrasive | Sodium oleate | Rare earth element | Liquid–liquid–powder extraction | Kerosene | Cerium oxide | Recovery | RARE-EARTHS | ENGINEERING, CHEMICAL | FLOTATION | Liquid-liquid-powder-extraction | MONAZITE | Petroleum mining | Cerium | Powders | Surface active agents | Green technology
Journal Article
Separation and Purification Technology, ISSN 1383-5866, 01/2018, Volume 191, pp. 86 - 93
•Liquid-liquid-powder extraction of Pd and Ag from semiconductor waste was studied.•Dodecyl amine acetate (DAA) was used as a collector and kerosene as organic... 
Silver | Palladium | Dodecyl amine acetate | Liquid-liquid-powder extraction | Oil droplets | ENGINEERING, CHEMICAL | GADOLINIUM | SDS | Petroleum mining | Powders | Amines | Surface active agents | Refuse and refuse disposal
Journal Article
Se pu = Chinese journal of chromatography, ISSN 1000-8713, 10/2013, Volume 31, Issue 10, p. 946
A high performance liquid chromatography-tandem mass spectrometry (HPLC-MS/ MS) method has been developed for the determination of eight compounds in milk and... 
Drug Residues - analysis | Milk - chemistry | Tandem Mass Spectrometry | Powders | Animals | Food Contamination - analysis | Mass Spectrometry | Amoxicillin | Solid Phase Extraction | Penicillins - analysis | Chromatography, High Pressure Liquid | Penicillin G - analogs & derivatives
Journal Article
CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, ISSN 0253-3820, 09/2011, Volume 39, Issue 9, pp. 1323 - 1328
A rapid, sensitive and specific method has been developed for the simultaneous analysis of 9 estrogens including estradiol, beta-estradiol, alpha-estradiol,... 
Milk powder | ANABOLIC-STEROIDS | CHEMISTRY, ANALYTICAL | Estrogens | MULTI-RESIDUE | Ultra performance liquid chromatography coupled quadrupole time-of-flight mass spectrometry | SOLID-PHASE EXTRACTION | HORMONES
Journal Article
by Liu, DY and Gu, J and Ma, YJ and Ji, WL and Liu, HL
CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, ISSN 0253-3820, 2014, Volume 42, Issue 2, pp. 197 - 202
A method based on solid phase extraction (SPE) with size exclusion chromatography. inductively coupled plasma mass spectrometry (SEC-ICP-MS) was developed for... 
CHEMISTRY, ANALYTICAL | EXTRACTION | PHASE | WATER-SOLUBLE VITAMINS | LIQUID-CHROMATOGRAPHY | PRODUCTS | inductively coupled plasma mass spectrometry | Infant milk powder | FOODS | Chromatography | Vitamin B-12 | HPLC-ICP-MS
Journal Article
by Wu, LW and Sun, Y and Sun, XM and Wang, LY and Jiang, CZ and Song, DQ
CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, ISSN 0253-3820, 11/2010, Volume 38, Issue 11, pp. 1661 - 1664
Solvent-free microwave pretreatment (SFMP) coupled with sodium hydroxide aqueous solution stir extraction was applied to the extraction of capsaicinoids. In... 
PERFORMANCE LIQUID-CHROMATOGRAPHY | CHEMISTRY, ANALYTICAL | ACIDS | Microwave pretreatment | Carbonyl iron powder | Sodium hydroxide | Capsaicinoids | ASSISTED EXTRACTION
Journal Article
BUNSEKI KAGAKU, ISSN 0525-1931, 03/2002, Volume 51, Issue 3, pp. 175 - 180
A simple method for the spectrophotometric determination of trace surfactants based on a preconcentration technique involving collection on a cellulose powder... 
spectrophotometry | preconcentration on a cellulose powder | CHEMISTRY, ANALYTICAL | Bromochlorophenol Blue | determination of surfactants | FLOW-INJECTION ANALYSIS | LIQUID-LIQUID-EXTRACTION | ANIONIC SURFACTANTS | WATER
Journal Article
04/2011
Provided is a trunk shredder which comprises a feeder assembly (13) for feeding a tree trunk (T) in the longitudinal direction from the front end face thereof,... 
ESSENTIAL OILS | CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT | CRACKING HYDROCARBON OILS | PEAT | FIRELIGHTERS | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC | NAILING OR STAPLING MACHINES IN GENERAL | DETERGENTS | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS | NATURAL GAS | MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOODFIBRES OR WOOD POWDER | CHEMISTRY | ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES | FUELS | CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS | TRANSPORTING | TECHNICAL GASES CONTAINING CARBON MONOXIDE | RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES | MINERAL WAXES | FUELS NOT OTHERWISE PROVIDED FOR | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | LUBRICANTS | FATTY ACIDS THEREFROM | SPLITTING WOOD | SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K | WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL | TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | CANDLES | REMOVING BARK OR VESTIGES OF BRANCHES | METALLURGY | ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL | PERFUMES | PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION | PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS | PETROLEUM, GAS OR COKE INDUSTRIES | PERFORMING OPERATIONS | REFORMING OF NAPHTHA | LIQUEFIED PETROLEUM GAS
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