| Patents for C01G 21 - Compounds of lead (978) |
|---|
| 02/10/2015 | CA2615831C Sulfur removal using ferrous carbonate absorbent |
| 02/05/2015 | WO2015016779A1 Titanium dioxide photocatalysts for reverse osmosis concentrate recovery |
| 01/22/2015 | US20150024204 Novel process of preparing nano metal and the products thereof |
| 01/21/2015 | CN103613130B 一种二氧化钛纳米线与硫化铅量子点复合材料的制备方法 Method for preparing titanium dioxide nanowires and lead sulfide quantum dot composites |
| 01/14/2015 | CN103436702B 一种利用废旧电池铅膏制备高氧化度铅粉的方法 A use of used batteries pastel high degree of oxidation of lead powder preparation method |
| 01/13/2015 | US8932482 Lead-acid batteries and pastes therefor |
| 12/17/2014 | CN104218270A 一种利用铅酸蓄电池正极板制造中淋酸副产物制备四碱式硫酸铅的方法 An advantage of the positive plate manufacture of lead-acid leaching byproduct sulfuric acid preparation method four basic lead batteries |
| 12/10/2014 | CN101830445B 一种以乙酰丙酮盐为原料合成无机纳米晶的方法 Acetylacetonate kind of inorganic nanocrystals synthesized method |
| 10/21/2014 | US8865477 Water soluble nanocrystalline quantum dots capable of near infrared emissions |
| 10/14/2014 | US8859000 Synthesis of nanoparticles by an emulsion-gas contacting process |
| 09/25/2014 | WO2014153266A2 Continuous flow reactor for the synthesis of nanoparticles |
| 09/25/2014 | US20140287313 Mixture of basic lead sulfates |
| 09/18/2014 | US20140264171 Continuous flow reactor for the synthesis of nanoparticles |
| 09/16/2014 | US8834832 Process for producing nanoparticles |
| 07/30/2014 | CN103950971A 利用智能供氧装置快速制备红丹的方法 Hongdan rapid preparation method using intelligent oxygen system |
| 07/30/2014 | CN103950970A 一种微波加热MnO<sub>2</sub>制备氮化锰的方法和装置 Method and apparatus for microwave heating MnO <sub> 2 </ sub> Preparation of manganese nitrides |
| 07/23/2014 | CN103936060A 利用铅酸蓄电池生产用铅粉制备高纯度四碱式硫酸铅的方法 The use of lead-acid batteries used in the production of high purity lead powder preparation method of the four basic lead sulphate |
| 07/16/2014 | CN103928685A 一种纳米四碱式硫酸铅的制备方法 Method for preparing nano four basic lead sulphate |
| 07/09/2014 | CN103073053B 一种直接合成硫化铅立方体纳米颗粒薄膜的方法 A direct method for the synthesis of PbS nanoparticles films cube |
| 06/25/2014 | EP2744926A1 Recovery of lead and indium from glass, primarily from electronic waste material |
| 06/25/2014 | CN1961380B 将不同氧化态锕系元素共沉淀的方法及锕系元素混合化合物的制备方法 The different oxidation states of actinides coprecipitated and actinides prepared by mixing a compound of |
| 05/28/2014 | CN103818948A 一种热电化合物制备方法 Method for preparing a compound Thermoelectric |
| 05/28/2014 | CN101671498B 一种柠檬铬黄颜料的制备方法 Preparation method of lemon chrome yellow pigment |
| 05/21/2014 | CN103803641A 一种四碱式硫酸铅的制备方法 Preparation method of the four basic lead sulfate |
| 05/14/2014 | CN103787406A 一种PbS热电化合物的制备方法 Method for preparing the compounds of the thermoelectric PbS |
| 05/08/2014 | WO2014071041A1 Process for reducing the viscosity of heavy residual crude oil during refining |
| 05/08/2014 | WO2014028856A3 Improved active materials for lead acid battery |
| 05/01/2014 | WO2014065888A1 Process for obtaining highly pure litharge from lead acid battery paste |
| 04/23/2014 | CN102992391B Method and device for preparing nano metal sulfide powder by using continuous flow foaming method |
| 04/16/2014 | CN103723761A Preparing method for nano micron lead sulfate with electrochemical activity and method adopting lead sulfate to prepare lead-acid cell |
| 04/16/2014 | CN102971255B Method for preparing quantum dots of lead selenide |
| 04/09/2014 | CN103708536A Production technique for red lead containing rare earth |
| 04/08/2014 | US8691175 Calcium sulfate and CO2 sequestration |
| 03/26/2014 | CN102826562B Method for preparing water glass by utilizing waste lead-containing glass and separating lead-containing compound |
| 03/19/2014 | CN103641158A Method for preparing Ca2PbO4 powder by using solid phase synthetic method |
| 03/05/2014 | CN103613130A Preparation method of titanium dioxide nanowire-lead sulfide quantum dot composite material |
| 03/05/2014 | CN103613124A Nanosecond pulse laser induced partial supersaturation method for synthesizing lead sulfide quantum dots |
| 03/05/2014 | CN102897828B Controllable preparation method of PbO1.44 hollow spheroidal aggregate |
| 03/04/2014 | US8664150 Methods of producing adsorption media including a metal oxide |
| 02/26/2014 | CN102616833B Preparation method for orthorhombic nanometer lead oxide and tetragonal-phase nanometer lead oxide |
| 02/19/2014 | CN203440105U Synthesis reaction kettle for producing lead sulfate tribasic |
| 02/12/2014 | CN103570058A Method for converting solid lead chloride into lead oxide |
| 02/05/2014 | CN103553121A Preparation method of nano metal sulfide material |
| 02/05/2014 | CN102747227B Method for preparing superfine lead oxide by using electrode active materials of wasted lead acid batteries |
| 01/29/2014 | CN103539199A Environment-friendly rotary drum type red lead oxidizing furnace capable of assist electric heating by utilizing solar heating |
| 01/23/2014 | US20140023574 Recovery of high purity lead oxide from lead acid battery paste |
| 01/22/2014 | CN103523820A Lead oxide taking lead paste in waste battery as main raw material and preparation method thereof |
| 01/01/2014 | CN103482690A Method for synthesizing tetrabasic lead sulfate by utilizing positive electrode waste lead plaster and application thereof |
| 01/01/2014 | CN103482689A Method for preparing nano lead stannate powder by microwave hydrothermal/solvothermal process |
| 12/25/2013 | CN102674440B Chemical method for preparing PbS film with peony-shaped surface appearance by ethylenediamine assisted in-situ preparation |
| 12/11/2013 | CN103436702A Method for preparing highly oxidized lead powder from waste battery lead plaster |
| 12/04/2013 | CN103420341A Method for preparing oxide nanobelt through burning |
| 11/27/2013 | CN102627317B Compound-basic lead nitrate and basic lead nitrate nonlinear optical crystal as well as preparation method and application thereof |
| 11/20/2013 | CN102602987B Method for preparing protein ribonuclease protein crystal modified lead sulfide nanorod |
| 11/19/2013 | US8585797 Method for preparing nanocrystalline germanium in GeO2 and freestanding germanium nanoparticles |
| 11/06/2013 | CN103384010A Preparation method of tetrabasic lead sulfate |
| 11/06/2013 | CN103382036A Method for preparing nano-powder by physical change |
| 10/30/2013 | CN103374658A Ultrafine lead oxide prepared from desulfurated lead plaster by means of three-stage process and method thereof |
| 10/30/2013 | CN103374657A Ultrafine lead oxide prepared by using waste lead plaster and preparation method thereof |
| 10/23/2013 | CN103359770A Synthesis method of metal sulfide nano-structure material |
| 10/09/2013 | CN103342381A Preparation and application of oxygen carrier in chemical-looping air separation |
| 10/09/2013 | CN103342380A Physical preparation method of nano-lead and cadmium sulfide material |
| 09/18/2013 | CN103305695A Method for preparing nano-lead dioxide powder from waste lead paste by wet process |
| 09/18/2013 | CN103304062A Method for treating lead-zinc sulfide ore production wastewater and recycling zinc from wastewater |
| 08/14/2013 | EP2626892A1 Method for producing dielectric thin film |
| 07/31/2013 | CN102351217B Method of removing lead in by-product sodium sulfate of recovery and processing of waste lead storage batteries |
| 07/03/2013 | CN103189968A Method for producing dielectric thin film |
| 06/26/2013 | CN203018746U Lead powder machine |
| 06/26/2013 | CN103172108A Method and system for separating metal sulfides from waste fluid and recovering ammonia |
| 06/26/2013 | CN103172075A Method for producing silica white and lead sulfide with waste lead glass tubes as raw material |
| 06/26/2013 | CN102372431B Method for treating waste and old lead-containing glass |
| 06/04/2013 | US8454915 Selective leach recovery of minerals from composite ores |
| 05/29/2013 | CN102259909B Preparation method of lead carbonate combustion catalyst for solid propellant |
| 05/29/2013 | CN102259908B Method for preparing lead carbonate combustion catalyst used for solid propellant |
| 05/28/2013 | US8450017 Fuel-cell-based cogeneration system with radio frequency identification sensors |
| 05/02/2013 | US20130109147 Methods of Forming Metal Oxide and Memory Cells |
| 05/01/2013 | CN103073053A Method for directly synthesizing lead sulfide cube nano particle film |
| 04/17/2013 | CN102234132B Method for preparing eight pointed star shaped lead sulphide material |
| 04/17/2013 | CN102234131B Preparation method of dendritic lead sulfide material |
| 04/10/2013 | CN103031437A Processing method for waste liquid from stripping tin scolding |
| 04/10/2013 | CN101805228B Method for harmlessly treating molybdenum mine tailing and preparing slow-release BB fertilizer using the same |
| 04/03/2013 | CN103022594A Method for preparing tetrabasic lead sulfate from waste batteries and application of tetrabasic lead sulfate |
| 04/03/2013 | CN103022593A Method for preparing lead tetraoxide from waste lead-acid batteries and application |
| 04/03/2013 | CN103014347A Method for recycling waste lead-acid cells to directly produce lead oxide |
| 04/03/2013 | CN103011258A Method for synchronously realizing water-phase transfer and nucleus targeting of hydrophobic nanoparticles |
| 03/27/2013 | CN102992391A Method and device for preparing nano metal sulfide powder by using continuous flow foaming method |
| 03/20/2013 | EP2570383A1 Method for preparing quantum dots of lead selenide |
| 02/21/2013 | WO2013025169A1 Recovery of lead and indium from glass, primarily from electronic waste material |
| 02/21/2013 | US20130043139 Process for producing basic lead carbonate |
| 02/21/2013 | CA2844047A1 Recovery of lead and indium from glass, primarily from electronic waste material |
| 02/13/2013 | CN101116189B 基于氧化铅的光敏设备及其制造方法 Lead oxide based photosensitive device and manufacturing method thereof |
| 01/30/2013 | CN102897828A Controllable preparation method of PbO1.44 hollow spheroidal aggregate |
| 01/03/2013 | US20130004412 Synthesis of palladium based metal oxides by sonication |
| 01/03/2013 | US20130001480 Affecting the thermoelectric figure of merit (zt) and the power factor by high pressure, high temperature sintering |
| 12/19/2012 | CN102826596A Method for synthesizing monodisperse colloid lead sulphide quantum dots with laser |
| 12/19/2012 | CN102826562A Method for preparing water glass by utilizing waste lead-containing glass and separating lead-containing compound |
| 12/13/2012 | US20120316340 Use of metal-accumulating plants for the preparation of catalysts that can be used in chemical reactions |
| 12/04/2012 | US8323376 Lead recycling |
| 11/29/2012 | US20120301375 Low energy method of preparing basic metal carbonates and other salts |
| 11/28/2012 | CN102060322B Method for preparing cubic lead sulfide material |