Tag Archives: GAS

Process for cleaning raw gas in conversion reaction

Application Number: 00111185Application Date: 2000.06.12Publication Number: 1328115Publication Date: 2001.12.26Priority Information: International: C10K1/00Applicant(s) Name: Qili Petro-Chemical Co, Chinese Petro-Chemical GroupAddress: Inventor(s) Name: Zhou Hongjun;Wu Quangui;Cai LiangPatent Agency Code: 37001Patent Agent: dai jianbeiAbstract A process for cleaning the raw gas in CO conversion reaction features use of a radial cleaning reactor positioned at upstream of conversion reactor.… Read More »

Gas stove

Application Number: 00112990Application Date: 2000.05.29Publication Number: 1326071Publication Date: 2001.12.12Priority Information: International: F24C3/08Applicant(s) Name: Yan ChengheAddress: Inventor(s) Name: Yan ChenghePatent Agency Code: 53101Patent Agent: wang beiAbstract A novel gas stove features that an integrated gas burner is directly installed to surface plate of stove to prevent the stove from being polluted and corroded by overflowed liquid.… Read More »

Artificially synthetic gasoline, diesel oil and civil liquefied gas

Application Number: 00114624Application Date: 2000.06.09Publication Number: 1328117Publication Date: 2001.12.26Priority Information: International: C10L3/12Applicant(s) Name: Zhou ZhenyingAddress: Inventor(s) Name: Zhou ZhenyingPatent Agency Code: 42109Patent Agent: rao jianhuaAbstract An artificially synthetic gasoline, diesel oil, or civil liquefied gas is prepared from alcohol or benzene (80-90 wt%), zinc peroxide (7-15) and potassium permenganate (3-5) through mixing. Its performance including… Read More »

Exhaust gas filter for motor-driven vehicle

Application Number: 00118208Application Date: 2000.06.01Publication Number: 1276470Publication Date: 2000.12.13Priority Information: International: F01N3/022;F01N3/04Applicant(s) Name: Shi ChengshanAddress: Inventor(s) Name: Shi ChengshanPatent Agency Code: 00000Patent Agent: Abstract An exhaust gas filter for motor-driven vehicles is composed of gas inlet, gas outlet, casing, exhaust blower and water contained in casing for filtering harmful gas. It can be directly mounted… Read More »

Process for synthesizing hydrocarbon from syntehtic gas

Application Number: 00121013Application Date: 2000.07.17Publication Number: 1304913Publication Date: 2001.07.25Priority Information: International: C07C1/00;C07C1/04;C10G2/00Applicant(s) Name: Shanxi Inst of Coal Chemistry, Chinese Academy of SciencesAddress: Inventor(s) Name: Sun Yuhan;Xiang Hongwei;Biao DingguoPatent Agency Code: 14001Patent Agent: wei shuweiAbstract A process for preparing hydrocarbon from synthetic gas includes gasifying the mixture of carbonanceous raw material, air or oxygen-enriched air and… Read More »

Gas supplying system of mixed atmosphere for high-temp corrosion thermal balance measuring equipment

Application Number: 00123283Application Date: 2000.11.22Publication Number: 1354359Publication Date: 2002.06.19Priority Information: International: G01N5/00;G01N17/00Applicant(s) Name: Inst. of Metals, Chinese Academy of SciencesAddress: Inventor(s) Name: Long Kang;Fu Guangyan;Niu YanPatent Agency Code: 21002Patent Agent: zhang chenAbstract The invention discloses a gas supply system for feeding gas mixture with measuring balance set used in condition of high temperature and corrosion.… Read More »

Accumulator with gas collector

Application Number: 00126156Application Date: 2000.08.23Publication Number: 1339833Publication Date: 2002.03.13Priority Information: International: H01M2/00;H01M2/12Applicant(s) Name: Huawei Electric Technology Co., Ltd., ShenzhenAddress: Inventor(s) Name: Liu Lianbing;Wu ZhijunPatent Agency Code: 44217Patent Agent: gao tieyuanAbstract The accumulator with gas collector includes accumulator tank containing chemical reaction matter and accumulator cover to seal the cell tank and features that in the… Read More »

Cavity for flat gas laser

Application Number: 00112001Application Date: 2000.01.01Publication Number: 1258120Publication Date: 2000.06.28Priority Information: International: H01S3/02Applicant(s) Name: Dongnan Univ.Address: Inventor(s) Name: Ling YimingPatent Agency Code: 32200Patent Agent: wang zhiziAbstract A cavity for flat gas laser is composed of laser tube supporter, the front and back regulating frames of the reflecting mirror in resonant cavity, light beam gathering unit and… Read More »

Method for regenerating molecular sieve by using ammonia pyrolysis gas

Application Number: 00113673Application Date: 2000.09.05Publication Number: 1341485Publication Date: 2002.03.27Priority Information: International: B01J29/90;B01J38/04;C01C1/04Applicant(s) Name: Baling Branch Office, China Petro-Chemical CorporationAddress: Inventor(s) Name: Li DewuPatent Agency Code: 00000Patent Agent: Abstract The method for regenerating molecular sieve by using ammonia pyrolysis gas is characterized by using ammonia pyrolysis gas with temp. of 4 deg.C and pressure of about… Read More »

Method for removing phosphorus, phosphide, surfide and recovering phosphorus from yellow phosphorus tail gas

Application Number: 00116137Application Date: 2000.09.29Publication Number: 1345620Publication Date: 2002.04.24Priority Information: International: B01D53/46;B01D53/75;C01B25/00Applicant(s) Name: Sichuan Tianyi Science and Technology Co., Ltd.Address: Inventor(s) Name: Zhang Jianfeng;Gao Yuchuan;Shui GuanghouPatent Agency Code: 51100Patent Agent: huang shouyiAbstract The present invention relates to a gas separation method, in particular it is a method for cleaning yellow phosphorus tail gas and recovering… Read More »

Method and equipment for gas heast exchange

Application Number: 00119398Application Date: 2000.07.07Publication Number: 1317680Publication Date: 2001.10.17Priority Information: 2000/4/10 CN 00105149.0International: F28D11/02;F28D19/04Applicant(s) Name: Zang BaohuaAddress: Inventor(s) Name: Zang BaohuaPatent Agency Code: 35203Patent Agent: xu weiAbstract A full-heat exchange method for gas features that the heat exchanger rotates to drive cold air and hot air to flow relatively, realizing heat exchange. Many water holes… Read More »

Burnt gas switch

Application Number: 00121916Application Date: 2000.07.13Publication Number: 1281120Publication Date: 2001.01.24Priority Information: 1999/7/14 JP 200281/99International: F16K5/00;F24C3/00Applicant(s) Name: Rinnai K.K.Address: Inventor(s) Name: Mizuya Keiichi;Kiyomizu MasaPatent Agency Code: 31100Patent Agent: hou jiayouAbstract A gas cock is provided to greatly reduce production costs of a gas cock whose rotation over an ignition position is possible by sharing components of the… Read More »

Composite oxide catalyst for eliminating SO2 and NOx in gas mixture simultaneously

Application Number: 00123794Application Date: 2000.09.07Publication Number: 1288773Publication Date: 2001.03.28Priority Information: International: B01D53/60;B01D53/86Applicant(s) Name: Beijing Univ.Address: Inventor(s) Name: Yang Xiyao;Zhang Zhaoliang;Ma JunPatent Agency Code: 11200Patent Agent: zhou zhengAbstract The present invention relates to a catalyst capable of eliminating sulfur dioxide and nitrogen oxide from mixed gas simultaneously. It is a compound oxide formed from titanium dioxide… Read More »

Environment-protecting, safe and power-saving industrial gas compounding agent

Application Number: 00126725Application Date: 2000.12.07Publication Number: 1357606Publication Date: 2002.07.10Priority Information: International: C10L3/12Applicant(s) Name: Yan KeshengAddress: Inventor(s) Name: Yan KeshengPatent Agency Code: 00000Patent Agent: Abstract The industrial fuel gas compounding agent consists of several chemical material including xylene, n-pentane, distilled liquor, CH3COCH3, sodium permanganate, sodium bicarbonate, (C5H5)2Fe, etc. in certain proportion. When it is injected into… Read More »

Tail gas purifier with chemical solution for exhaustion tube of car and motorcycle

Application Number: 00112698Application Date: 2000.02.23Publication Number: 1264611Publication Date: 2000.08.30Priority Information: International: B01D53/92;F01N3/04Applicant(s) Name: Zhu MinghuaAddress: Inventor(s) Name: Zhu MinghuaPatent Agency Code: 00000Patent Agent: Abstract A tail gas purifier with chemical solution for the exhaustion tube of car or motorcycle features that the chemical solution is contained in curved tbe segment and a purifying area where… Read More »

Filter for centrifugally separating waste gas from mixture of water and gas

Application Number: 00114182Application Date: 2000.04.05Publication Number: 1273874Publication Date: 2000.11.22Priority Information: International: B01D47/06;B01D53/78Applicant(s) Name: Guo ZhaoshengAddress: Inventor(s) Name: Guo ZhaoshengPatent Agency Code: 00000Patent Agent: Abstract A filter for centifugally separating waste gas from the mixture of water and waste gas is disclosed. The waster and waste gas are firstly mixed in order to disperse the dust… Read More »

Process for treating nitrogen oxide/Co mixed gas

Application Number: 00117322Application Date: 2000.08.04Publication Number: 1279122Publication Date: 2001.01.10Priority Information: International: B01D53/56;B01D53/62;B01D53/86;B01D53/94;B01J23/89;B01J32/00;B01J35/06Applicant(s) Name: Zhongshan UnivAddress: Inventor(s) Name: Fu Ruowen;Du Xiuying;Zeng HanminPatent Agency Code: 44200Patent Agent: lin canzhiAbstract A process for treating NOx and CO mixed gas features that the activated carbon fibres carrying Pd-Cu or Pd metal as adsorptive catalyzing material are filled in reactor… Read More »

Method and device for controlling noise of exhaust gas

Application Number: 00120419Application Date: 2000.07.07Publication Number: 1280241Publication Date: 2001.01.17Priority Information: 2000/4/19 KR 20535/2000; 1999/7/7 KR 27372/1999International: F01N1/06Applicant(s) Name: Korea Advanced Inst. of Science and TechnologyAddress: Inventor(s) Name: Hwang Yo-HaPatent Agency Code: 11038Patent Agent: wang jinglinAbstract The present invention relates to noise reduction technology for controlling exhaust noise in internal combustion engines such as an automobile… Read More »

Powder coating process for internal surface of gas pressure container and its equipment

Application Number: 00122965Application Date: 2000.09.06Publication Number: 1341492Publication Date: 2002.03.27Priority Information: International: B05D1/12Applicant(s) Name: Inst. of Metals, Chinese Academy of SciencesAddress: Inventor(s) Name: Wu Jie;Liu Xing;Jin HuaziPatent Agency Code: 21002Patent Agent: zhu guanglinAbstract The present invention belongs to a metal surface treatment technology, formed from two portions of surface coating process and equipment, its equipment contains… Read More »

Waste gas recirculation and oil cooling device

Application Number: 00124548Application Date: 2000.09.19Publication Number: 1296117Publication Date: 2001.05.23Priority Information: 1999/11/10 JP 319914/1999International: F02M25/07Applicant(s) Name: Isuzu Motors Ltd.Address: Inventor(s) Name: Osada HidekiPatent Agency Code: 72002Patent Agent: huang jianfengAbstract A cooler housing part is directly attached to a cylinder block, cooling water of engine makes flow in and out into/from the cooler housing, an EGR heat… Read More »

Combined sensor assembly for measuring several parameters of gas and liquid fluid inside pipe

Application Number: 00111249Application Date: 2000.07.28Publication Number: 1336536Publication Date: 2002.02.20Priority Information: International: G01D11/00;G01F1/34Applicant(s) Name: Resource &. Environment Engineering College, Shandong Science &. Technology UnivAddress: Inventor(s) Name: Zou Deyun;Cui Jianming;Tan YunzhenPatent Agency Code: 00000Patent Agent: Abstract A signal initiator and sensor module for fluid parameter used in gas and liquid pipe. Its characteristics are as follows. The… Read More »

Pressure-variable adsorption method and equipment for separating gas

Application Number: 00113066Application Date: 2000.06.28Publication Number: 1330973Publication Date: 2002.01.16Priority Information: International: B01D53/047Applicant(s) Name: Tianyi Science and Technology Co Ltd, Sichuan ProvAddress: Inventor(s) Name: Tang Li;Chen Jian;Zhang LishuPatent Agency Code: 00000Patent Agent: Abstract A variable pressure adsorption process and equipment for separating gas with multiple towers features that a cycle of each adsorption tower includes adsorption,… Read More »

Liquid for treating waste gas contg. nitrogen oxides

Application Number: 00114647Application Date: 2000.06.20Publication Number: 1287874Publication Date: 2001.03.21Priority Information: International: B01D53/56Applicant(s) Name: Chen FuliAddress: Inventor(s) Name: Chen FuliPatent Agency Code: 41102Patent Agent: zhang fengjiaoAbstract The present invention discolses nitrogen oxide treatment liquid which contains NaoH 2-10% and Na2S 4-20%, except water. The treated waste gas show no apparent smell and colour and consorms with… Read More »

Method for installing broad-band optical cable by means of gas pipeline

Application Number: 00118282Application Date: 2000.06.16Publication Number: 1330438Publication Date: 2002.01.09Priority Information: International: H02G3/00;H02G3/04;H02G3/30Applicant(s) Name: Hu XingbangAddress: Inventor(s) Name: Hu Xingbang;Wu YongchengPatent Agency Code: 00000Patent Agent: Abstract A method for installing the broadband optical fiber cable in gas pipeline includes such steps as determining the inlet and outlet of optical fiber cable on gas pipeline, perforating, welding… Read More »

Experimental equipment for small-bore gas gun

Application Number: 00121075Application Date: 2000.07.19Publication Number: 1334454Publication Date: 2002.02.06Priority Information: International: G01N3/30Applicant(s) Name: Zheng JianAddress: Inventor(s) Name: Zheng JianPatent Agency Code: 00000Patent Agent: Abstract An experimental equipment of small-diameter gas gun features that its high-pressure gas chamber can move relatively to the shooting tube, and a screw ring is used to link them.

Method for preparing C2 hydrocarbon by direct conversion of methane or natural gas

Application Number: 00123286Application Date: 2000.11.22Publication Number: 1354222Publication Date: 2002.06.19Priority Information: International: B01J19/12;C07C2/00Applicant(s) Name: Inst. of Metals, Chinese Academy of SciencesAddress: Inventor(s) Name: Zhang Jinsong;Yang Yongjin;Zhang JunqiPatent Agency Code: 21002Patent Agent: zhang chenAbstract The present invention provides a method for preparing C2 hydrocarbon by using methane or natural gas through direct conversion. Said invention can utilize… Read More »

Gas phase synthesis process of super fine carbon-nitrogen-silicon composite material

Application Number: 00126177Application Date: 2000.08.25Publication Number: 1339416Publication Date: 2002.03.13Priority Information: International: C04B35/565;C04B35/584Applicant(s) Name: Liu QingchangAddress: Inventor(s) Name: Liu QingchangPatent Agency Code: 13100Patent Agent: wang yuxiangAbstract The materials including trichloromethyl silance and liquid ammonia in ratio of 1.4-1.8:1 are reacted inside one sealed reactor with DC plasma arc as heat source and solid micro powder is… Read More »

High energy liquir gas and method range

Application Number: 00112098Application Date: 2000.02.28Publication Number: 1311291Publication Date: 2001.09.05Priority Information: International: C10L1/20;F24C5/18Applicant(s) Name: Wang YingAddress: Inventor(s) Name: Zou PingPatent Agency Code: 00000Patent Agent: Abstract This invention relates to novel liquid gas fuel and matched range. The fuel is composed of crude methanol, acetone and like ordinary chemicals and added with water and additives, and mixing… Read More »

Cyclone fire cover of burner for gas stove

Application Number: 00113679Application Date: 2000.09.11Publication Number: 1342869Publication Date: 2002.04.03Priority Information: International: F24C15/10Applicant(s) Name: Xunda Group Co Ltd, HunanAddress: Inventor(s) Name: Wu Binqiang;Wu ShangkuiPatent Agency Code: 43108Patent Agent: lu zhongtingAbstract A cyclone fire cover of burner for gas range is disclosed. There is a central hole on the cyclone fire cover and the cyclone seams are… Read More »

Pressure swing absorption process of separating relieved gas from methanol synthesis to prepare high-purity hydrogen and CO2

Application Number: 00116188Application Date: 2000.10.19Publication Number: 1349841Publication Date: 2002.05.22Priority Information: International: B01D53/047;C01B3/56;C01B31/20Applicant(s) Name: Sichuan Huatai Investment Co., Ltd.Address: Inventor(s) Name: Zeng Diyan;Xue Lizhen;Du HuachengPatent Agency Code: 51100Patent Agent: pu jiaweiAbstract The method for preparing high-purity hydrogen and CO2 by means of variable pressure adsorption type separation of gas discharged from methyl alcohol synthesis process is… Read More »