WO2006108124-A2 -- US2672402-A   ;  US4007129-A   SHELL INT RES MIJ BV (SHEL);  US5190739-A   CABOT CORP (CABO)   MACKAY B E,  WILKINSON M A,  YATES B J;  US7666383-B2 -- US2541237-A   ;  US2672402-A   ;  US2796332-A   ;  US3401020-A   ;  US3607065-A   ;  US3952087-A   ;  US4007129-A   SHELL INT RES MIJ BV (SHEL);  US4578089-A   BERGWERKSVERBAND GMBH (BERG)   RICHTER E,  KORBACHER W,  KNOBLAUCH K,  GIESSLER K,  HARDER K B;  US4696680-A   US DEPT ENERGY (USAT);  US4836833-A   AIR PROD & CHEM INC (AIRP)   NICHOLAS D M,  GOFF S P,  RODEN T M,  BUSHINSKY J P;  US5190739-A   CABOT CORP (CABO)   MACKAY B E,  WILKINSON M A,  YATES B J;  US20010026786-A1   ;  US20020156177-A1   ;  US20040018144-A1   ;  US20040081614-A1   ;  US20050084437-A1   ;  US20060228290-A1   ;  US6596780-B2   TEXACO DEV CORP (TEXC)   JAHNKE F C,  KOTHARI D C,  SHAH L S,  VOLK W P,  VAKIL K B,  SONG R,  HAMBY G D;  US1418385-A   ;  US2809104-A   ;  US3290251-A   ;  US3703052-A   INST GAS TECHNOLOGY (IGTE);  US3847967-A   ;  US3854896-A   GILBERT ASSOCIATES (GILB-Non-standard);  US3972803-A   ;  US4013428-A   MARQUARDT CO (MRQU)   BABBITT R P;  US4017272-A   BAMAG VERFAHRENST (BAMA-Non-standard)   ANWER J,  BANCHIK I N,  BODE G W,  LEMBERG W,  SUD K K;  US4025318-A   AIR PROD & CHEM INC (AIRP)   MOODY B E,  SCHUSTER J E;  US4101639-A   IND CARBON RES INST (INCA-Soviet Institute);  SUROVIKIN V F (SURO-Individual);  US4113602-A   ;  US4128624-A   ;  US4159236-A   ;  US4159237-A   ;  US4203823-A   ;  US4211669-A   EXXON RES & ENG CO (ESSO)   EAKMAN J M,  MARSHALL H A,  KALINA T;  US4237092-A   ;  US4261964-A   ;  US4272399-A   ;  US4282199-A   HUBER CORP J M (HUBE)   LAMOND T G,  ABOYTES P;  US4296087-A   ;  US4308242-A   ;  US4318890-A   MONAHAN D E (MONA-Individual)   MONAHAN D E;  US4319892-A   EXXON RES & ENG CO (ESSO)   WAGHORNE R H,  GERNAND M O,  PAFFORD B J;  US4319893-A   EXXON RES & ENG CO (ESSO)   HATCH W H,  BALINSKY G J,  ACKERMAN S;  US4338108-A   ;  US4343624-A   CATERPILLAR TRACTOR CO (CATE);  BELKE W H (BELK-Individual)   BELKE W H,  GRIM G B;  US4380461-A   ;  US4460558-A   ;  US4465587-A   AIR PROD & CHEM INC (AIRP)   GARG D,  MILLER R N;  US4483691-A   ENGELHARD MINERALS CORP (ENGH)   MCSHEA W T,  YARRINGTON R M;  US4490346-A   ;  US4496373-A   KERNFORSCHUNGSANLAGE JUELICH (KERJ)   BEHR F,  SCHULTEN R,  WEYRICH W;  US4547205-A   UOP INC (UNVO)   STEACY P C;  US4548619-A   UOP INC (UNVO)   STEACY P C;  US4606809-A   AIR PROD & CHEM INC (AIRP)   GARG D;  US4636375-A   ;  US4676063-A   KRAFTWERK UNION AG (KRUN);  SIEMENS AG (SIEI)   GOEBEL K,  MULLER R,  SCHIFFERS U;  US4740222-A   ;  US4786291-A   US DEPT ENERGY (USAT)   WILSON M W;  US4806695-A   UOP INC (UNVO)   VORA B V,  SCOTT N H;  US4981669-A   ;  US4983278-A   W RES INST & ILR (WREI-Non-standard)   CHA C Y,  DUC M,  HOGAN C J;  US5011670-A   AIR PROD & CHEM INC (AIRP)   DAVIS R A,  NICHOLAS D M,  SMITH D D,  WANG S I,  WRIGHT R A;  US5066476-A   ;  US5073356-A   AIR PROD & CHEM INC (AIRP)   GURO D E,  KUMAR R,  NICHOLAS D M,  ROTH G S;  US5084362-A   FAROOQUE M (FARO-Individual);  ENERGY RES CORP (ENER-Non-standard)   FAROOQUE M;  US5152976-A   TEXACO DEV CORP (TEXC)   FONG W C F,  CHAN H C,  SUGGITT R M,  QUINTANA M E;  US5164054-A   CHA C Y (CHAC-Individual)   CHA C Y,  BAUER H F,  GRIMES R W;  US5198084-A   WESTERN RES INST (WREW-Non-standard)   CHA C Y,  BAUER H F,  GRIMES R W;  US5232697-A   ;  US5354547-A   AIR PROD & CHEM INC (AIRP)   RAO M B,  SIRCAR S,  ABRARDO J M,  BAADE W F;  US5427762-A   GROHSE E W (GROH-Individual);  HYDROCARB CORP (HYDR-Non-standard)   GROHSE E W,  STEINBERG M;  US5435940-A   SHELL OIL CO (SHEL)   MAHAGAOKAR U,  DOERING E L;  US5455016-A   AIR PROD & CHEM INC (AIRP)   KELLOGG L J,  CHOE S;  US5472986-A   STARCHEM INC (STAR-Non-standard)   VAN DIJK C P;  US5597474-A   EXXON RES & ENG CO (ESSO)   CLAVENNA L,  KERBY M C,  BEARDEN R,  DAVIS S M;  US5602298-A   ADVANCED WASTE TREATMENT TECHNOLOGY INC (ADWA-Non-standard)   LEVIN G B;  US5728361-A   FERRO TECH TIRE RECLAMATION INC (FERR-Non-standard)   HOLLEY C A;  US5738708-A   UNIV CALIFORNIA (REGC)   PEACHEY N M,  DYE R C,  SNOW R C,  BIRDSELL S A;  US5955039-A   WESTINGHOUSE ELECTRIC CORP (WESE)   DOWDY T E;  US5956970-A   KANSAI DENRYOKU KK (KANT);  JAPAN STEEL WORKS LTD (NIKL)   SATO J,  NISHIMURA Y,  TAKEDA H,  SATO Y,  SATO M,  WAKIZAKA Y;  US5958365-A   ATLANTIC RICHFIELD CO (ATLF)   LIU S K;  US5997837-A   KVAERNER ENG AS (KVAE-Non-standard)   LYNUM S,  HAUGSTEN K,  HOX K,  HUGDAHL J,  MYKLEBUST N;  US6010605-A   ;  US6033793-A   HYDROGEN BURNER TECHNOLOGY INC (HYDR-Non-standard)   WOODS R R,  GREINER L,  MOARD D;  US6096195-A   INST FRANCAIS DU PETROLE (INSF)   STREICHER C,  LECOMTE F,  BUSSON C;  US20020006535-A1   ;  US20020014153-A1   ;  US20020072644-A1   ;  US20030074839-A1   ;  US20030131582-A1   ;  US20030167921-A1   ;  US20040045808-A1   ;  US20040115492-A1   ;  US20040118745-A1   ;  US6173002-B1   ROBERT E J (ROBE-Individual)   ROBERT E J;  US6182614-B1   ;  US6214090-B1   UNIV CALIFORNIA (REGC)   DYE R C,  SNOW R C;  US6258860-B1   ;  US6302943-B1   ;  US6306917-B1   RENTECH INC (RENT-Non-standard)   BOHN M S,  BENHAM C S;  US6319395-B1   CHATTANOOGA CORP (CHAT-Non-standard)   DOYLE J A,  KIRKBRIDE C G,  HILDEBRANDT F;  US6349678-B1   ;  US6350371-B1   MEMBRANE TECHNOLOGY & RES INC (MEMB-Non-standard)   LOKHANDWALA K A,  BAKER R W;  US6379645-B1   AIR PROD & CHEM INC (AIRP)   BUCCI D P,  REPASKY J M,  CHATTERJEE N,  SNYDER G D;  US6495610-B1   IMPERIAL CHEM IND PLC (ICIL)   BROWN F C;  US6523348-B1   PRAXAIR TECHNOLOGY INC (PRAX)   ACHARYA A,  GOTTZMANN C F,  ARMAN B,  BONAQUIST D P,  ROYAL J H;  US6559348-B1   BOREALIS AS (BORA)   AITTAMAA J,  JAERVELIN H,  NYMAN T;  US6560989-B1   AIR PROD & CHEM INC (AIRP)   ROBERTS M J,  HARRIS C F,  OTT C M,  ROWLES H C,  LONGHURST D L,  MCNEIL B A;  US6565627-B1   AIR PROD & CHEM INC (AIRP)   GOLDEN T C,  GOLDEN C M A,  ZWILLING D P;  US6578377-B1   AIR PROD & CHEM INC (AIRP)   LICHT W R,  LONG R A,  BARNES D R;  US6627666-B1   RENTECH INC (RENT-Non-standard)   PEDERSEN P S;  US6527832-B2   NISSHIN STEEL CO LTD (NISI);  TOKYO GAS CO LTD (TOLG)   OKU M,  KAWATANI K,  UTSUNOMIYA T,  SEKI T;  US6550252-B2   TEXACO DEV CORP (TEXC)   WALLACE P S,  JOHNSON K A,  RODARTE A I;  US6656617-B2   TOYOTA JIDOSHA KK (TOYT)   AOYAMA S,  SATO H,  NAKATA T,  IGUCHI S;  US6660064-B2   ;  US6702936-B2   RETTGER P (RETT-Individual);  GOLDSTEIN R (GOLD-Individual);  ARNOLD J (ARNO-Individual)   RETTGER P,  GOLDSTEIN R,  ARNOLD J;  RU2393107-C2 -- RU2088518-C1   ;  US2672402-A   ;  US2809104-A   ;  US4007129-A   SHELL INT RES MIJ BV (SHEL);  US5190739-A   CABOT CORP (CABO)   MACKAY B E,  WILKINSON M A,  YATES B J;  US20040159233-A1   ;  CN101193817-B -- CN1064492-A   CABOT CORP (CABO)   MACKAY B E,  WILKINSON M A,  YATES B J;  US2672402-B   ;  US4007129-B   SHELL INT RES MIJ BV (SHEL);  WO2006108124-A3 -- US2672402-A   ;  US4007129-A   SHELL INT RES MIJ BV (SHEL);  US5190739-A   CABOT CORP (CABO)   MACKAY B E,  WILKINSON M A,  YATES B J;  JP5149153-B2 -- JP08109004-A   ;  JP10007928-A   TOYOTA JIDOSHA KK (TOYT)   NAKAMURA N;  JP50084492-A   SHELL INT RES MIJ BV (SHEL);  JP51046595-A   ;  JP57205303-A   ;  JP59098793-A   ;  JP60081001-A   TEXACO DEV CORP (TEXC)   MARION C P,  JAHNKE F C;  JP61026501-A   ;  JP63151601-A   ;  JP2002529591-A   ;  JP2003527279-A   IDATECH LLC (BLRD)   EDLUND D J,  PLEDGER W A,  STUDEBAKER T;  JP2004047472-A   SGL ACOTEC GMBH (SIGE)   FRANZ M,  HAERTEL G,  KUENZEL J;  JP2005350335-A   UENO M (UENO-Individual);  OKINAWA SHIN ENERGY GIJUTSU KENKYUSHO YG (OKIN-Non-standard);  KANGEN YOYU GIJUTSU KENKYUSHO KK (KANG-Non-standard)   UENO M,  KUME S,  HAMANAKA S;  JP06505298-W   ;  US2672402-A