Device and method for generating diagrammatic sketch of equipment of analyser contg. supplied gas

Application Number  00129277 Application Date  2000.09.30 Publication Number  1320872 Publication Date  2001.11.07 Priority Information   1999/10/1 FR 9912312   International Classification  G06F17/30   Applicant(s) Name  L'Air Liquid Societe Anonyme Pour L'etude et L'exploitation des Procedes George   Address     Inventor(s) Name  M. Gaisdigue;J. Luarsu   Patent Agency Code  11038 Patent Agent  luo echuan AbstractThe Read more

Method and device for detecting gas discharge lamp

Application Number  00128977 Application Date  2000.08.03 Publication Number  1284832 Publication Date  2001.02.21 Priority Information   1999/8/7 DE 19937422.8   International Classification  H05B41/292   Applicant(s) Name  Koninklijke Philips Electronics N.V.   Address     Inventor(s) Name  K. Klinkenberg   Patent Agency Code  72001 Patent Agent  ye kaidong AbstractThe invention relates to a method of monitoring a Read more

Method for utilizing cold on gasifying liquefied natural gas

Application Number  00128935 Application Date  2000.09.13 Publication Number  1342879 Publication Date  2002.04.03 Priority Information     International Classification  F24F5/00;F25D3/10   Applicant(s) Name  Xie Hongfei   Address     Inventor(s) Name  Xie Hongfei   Patent Agency Code  00000 Patent Agent   AbstractA method for utilizing the cold generated when the liquefied natural gas being gastified is Read more

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

Gas cylinder valve

Application Number  00128898 Application Date  2000.09.28 Publication Number  1292468 Publication Date  2001.04.25 Priority Information   1999/10/8 JP 287518/1999   International Classification  F16K1/02;F17C13/04   Applicant(s) Name  Neriki Co., Ltd.   Address     Inventor(s) Name  Okai Keiryo;Oosa Norio;Taketa Katsu   Patent Agency Code  11038 Patent Agent  chen jian AbstractA container valve(2)comprises a valve body(3)within which a Read more

Low temperature gas separater

Application Number  00128859 Application Date  2000.09.23 Publication Number  1290845 Publication Date  2001.04.11 Priority Information   1999/9/24 JP 270245/99   International Classification  F16K5/04;F25J3/00   Applicant(s) Name  Air and Water Co., Ltd.   Address     Inventor(s) Name  Miyamoto Atsushi;Kunitani Shingo   Patent Agency Code  72001 Patent Agent  wen dapeng AbstractA cryogenic gas separation system which comprises Read more

Gas insulation switching device

Application Number  00128814 Application Date  2000.09.22 Publication Number  1299173 Publication Date  2001.06.13 Priority Information   1999/12/7 JP 346998/1999   International Classification  H02B13/035   Applicant(s) Name  Meidensha K.K.   Address     Inventor(s) Name  Sato Akira;Tsuji Kenji;Hirose Masayuki   Patent Agency Code  11038 Patent Agent  sun zheng AbstractThe present invention relates to a gas-insulated switchgear comprising Read more

Treatment method for gas composition contaiming hydrogen sulfide

Application Number  00128744 Application Date  2000.09.15 Publication Number  1288772 Publication Date  2001.03.28 Priority Information   1999/9/16 EP 99810824.5   International Classification  B01D53/52;C10G32/00   Applicant(s) Name  ABB Research Ltd.   Address     Inventor(s) Name  B. Erirson;E. Giler;U. Kergerschatc   Patent Agency Code  72001 Patent Agent  wu dajian AbstractA method of treating a normally gaseous composition Read more

Gas insulating switch device

Application Number  00128429 Application Date  2000.10.07 Publication Number  1291816 Publication Date  2001.04.18 Priority Information   1999/10/7 KR 43295/99   International Classification  H02B13/035   Applicant(s) Name  LG Industrial System Co., Ltd.   Address     Inventor(s) Name  Lee Sok-Won   Patent Agency Code  11105 Patent Agent  li xiaoshu AbstractA gas insulating switchgear comprising: a first switching Read more

Starting method for polybutadiene gas phase production

Application Number  00128314 Application Date  2000.11.21 Publication Number  1297952 Publication Date  2001.06.06 Priority Information   1999/11/22 US 09/444693   International Classification  C08F2/34;C08F136/06   Applicant(s) Name  Union Carbide Chemicals & Plastics Technology Corp.   Address     Inventor(s) Name  A.G. Ditz.III;D.P. Zrcker   Patent Agency Code  72001 Patent Agent  wu dajian AbstractA process for starting a Read more

Ammonia water process to desulfurize liquefied gas

Application Number: 00111256Application Date: 2000.08.03Publication Number: 1287155Publication Date: 2001.03.14Priority Information: International: C10L3/12Applicant(s) Name: China Petrochemical Co., Ltd.Address: Inventor(s) Name: Xu Xuewang Yang Hua;Yu YouchangPatent Agency Code: 37100Patent Agent: wu weiAbstract In the desulfurizing process, gas or liquid ammonia from sewage stripping unit is compound into ammonia water, which is fed to the upper part of Read more

Peak-regulating and gas-storing method for natural gas pipe network

Application Number: 00112625Application Date: 2000.01.12Publication Number: 1304010Publication Date: 2001.07.18Priority Information: International: F17D1/04;F17D3/01Applicant(s) Name: Dang WeiminAddress: Inventor(s) Name: Dang Weimin;Lin XiaofengPatent Agency Code: 00000Patent Agent: Abstract A natural gas fed from main pipeline of gas conveying station is passed through a compressor and pressurized, then fed into high-pressure gas storage tank and stored. When the natural Read more

Process for rapidly preparing inertial gas in-situ

Application Number: 00113183Application Date: 2000.09.14Publication Number: 1305866Publication Date: 2001.08.01Priority Information: International: B01J19/14;E21B35/00;E21B43/18Applicant(s) Name: Xinan Petroleum CollegeAddress: Inventor(s) Name: Meng Yingfeng;Li Yongjie;Liang HongPatent Agency Code: 00000Patent Agent: Abstract A process for quickly preparing inertial gas in situ features that the oxygen conten in tail gas of diesel engine is reduced to the level lower than the Read more

Electrolytic method for removing sulfur from gas

Application Number: 00114092Application Date: 2000.03.03Publication Number: 1311054Publication Date: 2001.09.05Priority Information: International: B01D53/50;B01D53/78;B01D53/96Applicant(s) Name: Shuchuang Co., Ltd., GuangzhouAddress: Inventor(s) Name: Qin Zhengyuan;Shu Meinan;Yao MingjianPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to method sulfur removal in gas and the treatment of waste water after sulfur removal. Sodium hydroxide solution is used as desulfurizing agent Read more

Process of preparing defluorinated phosphate and purifying fluoric tail gas

Application Number: 00115685Application Date: 2000.05.16Publication Number: 1323737Publication Date: 2001.11.28Priority Information: International: C01B25/26Applicant(s) Name: Shan GuangyuAddress: Inventor(s) Name: Shan Guangyu;Cao Judi;Zhang WenlongPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to method of manufacturing feedstuff grade defluorinated phosphate in rotary kiln using powdered coal as fuel, and using powdered absorbing agent to purifying the fluorine Read more

Spray-type car tail gas purifier

Application Number: 00117150Application Date: 2000.06.09Publication Number: 1328204Publication Date: 2001.12.26Priority Information: International: F01N3/04Applicant(s) Name: Xin WeifangAddress: Inventor(s) Name: Xin WeifangPatent Agency Code: 44217Patent Agent: guo weigangAbstract A spray-type purifier for the tail gas of car is composed of volute, blade wheel, several small exhaust tubes, and small blade wheel and bell-mouthed barrel on the another end Read more

Adsorption-absorption process for recovering oil gas

Application Number: 00118594Application Date: 2000.07.13Publication Number: 1334313Publication Date: 2002.02.06Priority Information: International: C10G5/02Applicant(s) Name: Zhang GuoruiAddress: Inventor(s) Name: Zhang Guorui;Qiu MengjiePatent Agency Code: 00000Patent Agent: Abstract An absorption-adsorption process for recovering oil gas is disclosed. Its advantages are high throughout, whide application range, low-concentration exhaust, low temp of "heat point" and less investment.

Gas burning tap

Application Number: 00120080Application Date: 2000.07.03Publication Number: 1280274Publication Date: 2001.01.17Priority Information: 1999/7/9 JP 196034/99International: F16K5/04;F24C3/12Applicant(s) Name: Rinnai K.K.Address: Inventor(s) Name: Ishitsune yoichioPatent Agency Code: 31100Patent Agent: fang xiaogongAbstract A gas cock includes a cylindrical closer and an electromagnetic safety valve received in a fuel air channel of a valve casing, wherein the closer is configured with Read more

Pipeline for conveying articles by gas

Application Number: 00121276Application Date: 2000.08.10Publication Number: 1284472Publication Date: 2001.02.21Priority Information: 1999/8/12 DE 19937636.0International: A24C5/32;B65G51/02Applicant(s) Name: Hauni Maschinenbau AGAddress: Inventor(s) Name: Thomas MeinsPatent Agency Code: 72002Patent Agent: cheng kunAbstract A control for transferring articles by gas which can be blown into transfer conduit via a first jet position. The invention is characterized by arranging a second Read more

Catalyst for preparing butanone by gas phase oxidation of butene and its preparation and use

Application Number: 00122911Application Date: 2000.08.23Publication Number: 1339337Publication Date: 2002.03.13Priority Information: International: B01J23/89;C07C45/27;C07C49/04Applicant(s) Name: Dalian Inst. of Chemical Physics, Chinese aCademy of SciencesAddress: Inventor(s) Name: Liu Shenglin;Yu Longya;Xie SujianPatent Agency Code: 21002Patent Agent: zhang chenAbstract The catalyst has the composite of PdABC/TiO2-Al2O3, where Pd content is 0.01-5.0 wt%; A is VIIIB metal other than Pd in Read more

Cu-series catalyst for synthesizing low-carbon amines directly from synthetic gas and ammonia gas and its application

Application Number: 00123366Application Date: 2000.12.06Publication Number: 1356165Publication Date: 2002.07.03Priority Information: International: B01J23/72;B01J23/86;B01J23/889;C07C209/00Applicant(s) Name: Dalian Inst of Chemicophysics, Chinese Academy of SciencesAddress: Inventor(s) Name: Wang Yi;Ding YunjiePatent Agency Code: 21002Patent Agent: zhang chenAbstract A Cu-series catalyst for synthesizing low-carbon amines (monomethyl amine, dimethylamine, trimethylamine, etc) contains Al2O3 as carrier, CuO as active component (5-60 wt.%) and Read more

Adsorbent for adsorbing nitrogen preferentially from other gas

Application Number: 00124293Application Date: 2000.08.23Publication Number: 1286137Publication Date: 2001.03.07Priority Information: 1999/8/25 US 09/382601International: B01D53/02;B01J20/16;B01J20/18;C01B21/04Applicant(s) Name: Praxair Technology, Inc.Address: Inventor(s) Name: V. GuliantesPatent Agency Code: 72001Patent Agent: lu xinhuaAbstract Novel BEA, BOG, CAN, EVO, FER, GME, LTL, MAS, MEI, MEL, MFI, MFS, MOR, MTT, MTW, NES, OFF, STI, TON, VET framework adsorbents and mixtures thereof containing Read more

Gas turbine

Application Number: 00126182Application Date: 2000.08.31Publication Number: 1310292Publication Date: 2001.08.29Priority Information: 2000/2/25 JP 054379/2000International: F02C7/143;F02C7/18;F02C7/22Applicant(s) Name: Hitachi, Ltd.Address: Inventor(s) Name: Yamanaka Kazunori;Kondo Akira;Noda MasamiPatent Agency Code: 11038Patent Agent: wang jinglinAbstract A gas turbine has a cooling air system supplying air for cooling a high temperature part of the gas turbine and a spray air system supplying Read more

Process for preparing orthoformate from hydrocyanic acid as waste gas of acrylonitrile plant

Application Number: 00111314Application Date: 2000.08.24Publication Number: 1340495Publication Date: 2002.03.20Priority Information: International: C07C41/60;C07C43/32Applicant(s) Name: Wanchang Group Co Ltd, ZiboAddress: Inventor(s) Name: Gao QingchangPatent Agency Code: 37212Patent Agent: cai chaoqiangAbstract A process for preparing orthoformate from the hydrocyanic acid as the waste gas of acrylonitrile plant includes such steps as reaction of hydrocyanic acid as initial raw Read more

Direct heating type gas water-heater constnat temp. system

Application Number: 00112666Application Date: 2000.01.31Publication Number: 1319750Publication Date: 2001.10.31Priority Information: International: F24H9/20Applicant(s) Name: Yuan ChangpingAddress: Inventor(s) Name: Yuan ChangpingPatent Agency Code: 00000Patent Agent: Abstract The thermostatic system equipment for direct-heating gas water-heater is characterized by that the main channel, by-pass cold water channel for mixing with hot water of main channel and gas channel are Read more

CO2 gas fertilizer

Application Number: 00113237Application Date: 2000.01.22Publication Number: 1296934Publication Date: 2001.05.30Priority Information: International: C05D7/00;C05G1/00Applicant(s) Name: Wang XiaoyuAddress: Inventor(s) Name: Wang XiaoyuPatent Agency Code: 43103Patent Agent: gong zhengchuAbstract A CO2 gas fertilizer is prepared from concentrated sulfuric acid, ammonium bicarbonate, silica white and nutrients. Its advantages are simple preparing process, high safety and more nutrients. It can make Read more

Doubly-reinforced anti-explosion antiwear leakage proof cylinder for liquefied gas

Application Number: 00114100Application Date: 2000.03.08Publication Number: 1273341Publication Date: 2000.11.15Priority Information: International: F16K17/04;F16K41/00;F17C13/04;F17C13/12Applicant(s) Name: Luo ZhixingAddress: Inventor(s) Name: Luo ZhixingPatent Agency Code: 00000Patent Agent: Abstract An anti-explosion steel cylinder for liquefied gas structurally features that an over-pressure release unit and dual-antileakage unit are additionally installed to the existing valve of the cylinder to prevent explosion caused Read more

Plant straw gas producing process and its gas generator

Application Number: 00115739Application Date: 2000.05.17Publication Number: 1323871Publication Date: 2001.11.28Priority Information: International: C10B53/02Applicant(s) Name: Suzhou Inst. of Silk ScienceAddress: Inventor(s) Name: Qiang Keyan;Ye Yong;Chen XinrongPatent Agency Code: 00000Patent Agent: Abstract A method for producing coal gas using plant straw as raw material is disclosed, that is the heat generated from burning coal and cracking of plant Read more

Vortex-type car tail gas purifier

Application Number: 00117151Application Date: 2000.06.09Publication Number: 1328205Publication Date: 2001.12.26Priority Information: International: F01N3/04Applicant(s) Name: Xin WeifangAddress: Inventor(s) Name: Xin Weifang;Li GuanjianPatent Agency Code: 44217Patent Agent: guo weigangAbstract A vortex-type purifier for tail gas of car is composed of enclosed water tank, volute, big blade wheel, reverse conic shell, supporter fixed to bottom of water tank, a Read more

Device combined with UV-C gas discharge lamp for sterilization water

Application Number: 00118722Application Date: 2000.04.25Publication Number: 1273218Publication Date: 2000.11.15Priority Information: 1999/4/28 DE 19919169.7International: C02F1/32Applicant(s) Name: Koninklijke Philips Electronics N. V.Address: Inventor(s) Name: T. Yustell;H. Nikoll;J. DillsjeuPatent Agency Code: 72001Patent Agent: wang jihaoAbstract The device for disinfecting water comprises a gas discharge lamp including a discharge vessel with walls composed of a dielectric material, which walls Read more