Tag Archives: decomposing

Smoke-removing and dust-controlling toxic gas decomposing and cilnker utilization method for refuse continuous incinerator

Application Number  00128921 Application Date  2000.09.15 Publication Number  1296150 Publication Date  2001.05.23 Priority Information     International Classification  F23J15/02   Applicant(s) Name  Xu Chungui   Address     Inventor(s) Name  Xu Chungui   Patent Agency Code  00000 Patent Agent   AbstractThe innocuous treatment of refuse and utilization of cinder are technically characterized by including continuous… Read More »

Process and equipment for decomposing gypsum

Application Number: 00111329Application Date: 2000.09.01Publication Number: 1340456Publication Date: 2002.03.20Priority Information: International: C01B17/52;C04B11/036Applicant(s) Name: Lubei Enterprise Group Co, ShandongAddress: Inventor(s) Name: Feng Yisheng;Feng Jiutian;Liu XigangPatent Agency Code: 00000Patent Agent: Abstract A process for preparing SO2 by decomposing gypsum is disclosed. Its apparatus is composed of a decomposing-calcining rotary kiln and a 4-stage cyclone preheater set in… Read More »

Method for decomposing stalks and straws of crops and fertilizer made of them

Application Number: 00112512Application Date: 2000.09.06Publication Number: 1281835Publication Date: 2001.01.31Priority Information: International: C05F11/00;C05G1/00Applicant(s) Name: Nanjing Agricultural Univ.Address: Inventor(s) Name: Shen QirongPatent Agency Code: 32200Patent Agent: lou gaochaoAbstract The method for making fertilizer by decomposing stalks and straws of crops is characterized by including the following steps: placing the stalks and straws in acid solution formed from… Read More »

Slag decomposing agent for smelting steel

Application Number: 00112564Application Date: 2000.09.21Publication Number: 1343793Publication Date: 2002.04.10Priority Information: International: C21C5/36;C21C7/076Applicant(s) Name: Bada Metallurgical Materials Co Ltd, Maanshan CityAddress: Inventor(s) Name: Meng QizhenPatent Agency Code: 34100Patent Agent: gao guizhenAbstract A slag decomposing agent for smelting steel is composed of powdered Mn ore, Mn-Si alloy, lime stone and coke through high-temp sinter and calcining in… Read More »

Process for treating sewage by decomposing carbonate with afterheat of slags

Application Number: 00112770Application Date: 2000.03.15Publication Number: 1313249Publication Date: 2001.09.19Priority Information: International: C02F1/66Applicant(s) Name: Gu JianAddress: Inventor(s) Name: Gu JianPatent Agency Code: 52100Patent Agent: yu dunhanAbstract A process for treating the sewage generated in yellow phosphorus includes grinding carbonate to obtain 10-100 meshes of powder, continuously spreading the powder onto just discharged slags for decomposing the… Read More »

Method for preparing white carbon uisng kaolin decomposing process

Application Number: 00112863Application Date: 2000.04.17Publication Number: 1318512Publication Date: 2001.10.24Priority Information: International: C01B33/113Applicant(s) Name: Luo HuijunAddress: Inventor(s) Name: Luo HuijunPatent Agency Code: 52100Patent Agent: wu wujuAbstract The process of preparing white carbon black includes the steps of the preparation of suspension with kaolin ore and water, drying, crushing and roasting; the preparation of 50 % concentration… Read More »

Microbe fertilizer with nitrogen-fixating and P and K decomposing functions

Application Number: 00113517Application Date: 2000.06.30Publication Number: 1331061Publication Date: 2002.01.16Priority Information: International: C05F11/08;C12N1/20Applicant(s) Name: Li LiangfaAddress: Inventor(s) Name: Li Liangfa;Zhang DeyiPatent Agency Code: 43113Patent Agent: ma qiangAbstract A microbe fertilizer with the functions of fixating nitrogen and decomposing phosphorine and potassium is prepared through preparing culture medium, culturing three kinds of bacilli, mixing with peat, stacking,… Read More »

Directly heating and decomposing plate heat exchanging technology for alumina laterite washing

Application Number: 00115929Application Date: 2000.07.26Publication Number: 1280100Publication Date: 2001.01.17Priority Information: International: C01F7/06Applicant(s) Name: Pingguo Aluminium Industry Co.Address: Inventor(s) Name: Gan Guogao;Liu Baowei;Hu YuboPatent Agency Code: 45106Patent Agent: li mengtianAbstract A technological process uses the newly digested steam and the secondary water condensing steam in heating red mud washing system and as evaporation heat source in… Read More »

Process for treating city house refuse by wet decomposing method

Application Number: 00120763Application Date: 2000.07.13Publication Number: 1334152Publication Date: 2002.02.06Priority Information: International: B09B3/00;C05F9/00Applicant(s) Name: Bolang Environment Protection Techonlogy Development Co, BeijingAddress: Inventor(s) Name: Zeng GuangjunPatent Agency Code: 00000Patent Agent: Abstract A process for treating domestic garbage by wet decomposihng method includes separating said domestic garbage, breaking, wet decomposing reaction at 100-180 deg.C and 0.2-2.0 MPa for… Read More »

Raw refuse decomposing and disposaling apparatus

Application Number: 00121244Application Date: 2000.08.10Publication Number: 1297791Publication Date: 2001.06.06Priority Information: 1999/12/2 JP 342912/99International: B01D53/00;B09B3/00;C02F11/12Applicant(s) Name: Aisdik Co., Ltd.Address: Inventor(s) Name: Nishimura KiyoshiPatent Agency Code: 11216Patent Agent: liu jiyangAbstract Raw refuse decomposing and disposaling apparatus which is to suppress a foaming phenomenon, to reduce running cost, and to prevent the discharge of malodorous gas to the… Read More »

Prepn and application of hydrazine decomposing catalyst

Application Number: 00123085Application Date: 2000.10.17Publication Number: 1348835Publication Date: 2002.05.15Priority Information: International: B01J23/38;B01J23/70;B01J23/89;B01J39/02;H01M4/90Applicant(s) Name: Shenyang Dongyu Enterprise Group Corp., Ltd.Address: Inventor(s) Name: Zhang Yihuang;Dong Hui;Tian BinglunPatent Agency Code: 21101Patent Agent: chen yonghuiAbstract The present invention relates to catalyst for decompose pure hydrazine or hydrated hydrazine into N2 and H2 under room temperature and its preparation method.… Read More »

Catalyst for producing ammonia and dimethyl amine by decomposing unsym-dimethyl hydrazine

Application Number: 00110235Application Date: 2000.03.22Publication Number: 1314306Publication Date: 2001.09.26Priority Information: International: B01J23/44;C01C1/08;C06D5/04;C07C211/04Applicant(s) Name: Dalian Inst. of Chemical Physics, Chinese Academy of SciencesAddress: Inventor(s) Name: Lin Peizi;Luo Hongyuan;Ding YunjiePatent Agency Code: 21002Patent Agent: zhang chenAbstract The catalyst for decomposing unsym-dimethyl hydrazine to produce ammonia and dimethyl amine consists of main active component metal palladium in 0.1-30… Read More »

Low-temperature synthesis of carbon nanometre tube with metal catalytic layer of decomposing carbon source gas

Application Number: 00109211Application Date: 2000.06.14Publication Number: 1277147Publication Date: 2000.12.20Priority Information: 1999/6/15 KR 22418/1999; 2000/6/2 KR 30353/2000International: C01B31/02Applicant(s) Name: Lee Chul-ChimAddress: Inventor(s) Name: Lee Chul-Chim;Ryu Chae-EvnPatent Agency Code: 72002Patent Agent: gan lingAbstract A low-temperature synthesis method of carbon nanotubes using a metal catalyst layer. In the synthesis method, a metal catalyst layer is formed over a… Read More »

Normal-pressure base decomposing technology of scheelite

Application Number: 00102583Application Date: 2000.03.21Publication Number: 1267741Publication Date: 2000.09.27Priority Information: International: C22B1/00;C22B34/36Applicant(s) Name: Pan EnshuAddress: Inventor(s) Name: Pan EnshuPatent Agency Code: 36103Patent Agent: xia chenlianAbstract The present invention relates to the field of tungsten smelting technology. The present invention features that according to the tungsten content in scheelite, different amount of additives W10 and W20… Read More »