公开(公告)号：EP2635657A4

公开(公告)日：2016-11-23

申请号：EP11837676

申请日：2011-10-24

申请人： GHARDA KEKI HORMUSJI

发明人： GHARDA KEKI HORMUSJI

IPC分类号： C10B49/10 ,  C10B1/04 ,  C10B53/04 ,  C10G1/00 ,  C10G1/02 ,  C10G1/06 ,  C10G1/10 ,  C10G11/00 ,  C10G11/02 ,  C10J3/60

CPC分类号： C10B49/02 ,  C10B49/10 ,  C10B53/04 ,  C10G1/002 ,  C10G1/02 ,  C10G1/06 ,  C10G1/10 ,  C10G11/00 ,  C10G11/02 ,  C10G2300/1011 ,  C10G2400/20 ,  C10G2400/30 ,  C10J3/60 ,  C10J2300/0906 ,  C10J2300/093 ,  C10J2300/094 ,  C10J2300/0959 ,  C10J2300/0976 ,  C10J2300/1656

摘要： A process for obtaining petrochemical products from a carbonaceous feedstock is provided. The carbonaceous feedstock may be coal, coke, lignite, biomass, bitumen and the like. The carbonaceous feedstock is pulverized and fed to a pyrolysis reactor where the feedstock is pyrolyzed at 700-1000° C. at a pressure of 2-25 bar for 2-10 seconds, wherein the feedstock is entrained in hot syngas during the pyrolysis process.

公开(公告)号：EP2542531A4

公开(公告)日：2013-08-14

申请号：EP10846930

申请日：2010-07-28

申请人： GHARDA KEKI HORMUSJI

发明人： GHARDA KEKI HORMUSJI

IPC分类号： C07D231/44 ,  A01P13/00 ,  C07C209/00 ,  C07C209/10 ,  C07C211/00 ,  C07C211/52 ,  C07D231/00

CPC分类号： C07D231/44

公开(公告)号：EP2989102A4

公开(公告)日：2016-10-19

申请号：EP14794345

申请日：2014-04-25

申请人： GHARDA KEKI HORMUSJI

发明人： GHARDA KEKI HORMUSJI

IPC分类号： C07D498/22 ,  C09B19/02 ,  C09B67/04 ,  C09B67/14

CPC分类号： C07D498/22 ,  C07D209/62 ,  C08K5/3417 ,  C08K5/3437 ,  C09B19/02 ,  C09B67/0002 ,  C09B67/0017

摘要： The present disclosure relates to a benzoyl substituted carbazole-dioxazine pigment and its preparation. The process involves benzoylation of 3-nitro-N-ethylcarbazole in monochlorobenzene using benzoylchloride and ferric chloride to yield 3-nitro-6-benzoyl-N-ethyl carbazole, which on catalytic hydrogenation and subsequent condensation with chloranil and cyclization yields benzoyl substituted carbazole-dioxazine pigment.

公开(公告)号：EP2800726A4

公开(公告)日：2015-08-05

申请号：EP13744282

申请日：2013-01-01

申请人： GHARDA KEKI HORMUSJI

发明人： GHARDA KEKI HORMUSJI

IPC分类号： C01F7/62 ,  C22B21/00

CPC分类号： C25C1/22 ,  C01F7/60 ,  C01G23/02 ,  C01G49/10 ,  C01P2006/80 ,  C22B21/0007 ,  C22B34/1231 ,  C25C3/06 ,  C25C3/18 ,  Y02P10/212

摘要： The present disclosure related to an economic and environmental safe process for obtaining one or more metals from the red mud slag, bauxite, karst bauxite, lateritic bauxite, clay and the like. The present disclosure also related to a process for obtaining elemental aluminum by electrolyzing AlCl3 in the electrolysis cell.

公开(公告)号：EP2440677A4

公开(公告)日：2014-06-18

申请号：EP10785856

申请日：2010-06-08

申请人： GHARDA KEKI HORMUSJI

发明人： GHARDA KEKI HORMUSJI

IPC分类号： C21B13/02 ,  C21B13/00

CPC分类号： C21B13/0033 ,  C21B13/004 ,  C21B13/0073 ,  C21B13/0093 ,  C21B2100/24 ,  C21B2100/42 ,  Y02P10/122 ,  Y02P10/132 ,  Y02P10/136

公开(公告)号：EP2588633A4

公开(公告)日：2017-04-05

申请号：EP11800306

申请日：2011-06-06

申请人： GHARDA KEKI HORMUSJI

发明人： GHARDA KEKI HORMUSJI

IPC分类号： C22B5/06 ,  C01F7/06 ,  C22B5/10

CPC分类号： C21B13/0006 ,  C01F7/02 ,  C21B13/006 ,  C22B1/24 ,  C22B1/2406 ,  C22B1/245 ,  C22B5/06 ,  C22B5/10 ,  C22B7/002 ,  C22B21/0038 ,  C22B21/0053 ,  C22B34/1209 ,  Y02P10/214 ,  Y02P10/218 ,  Y02P10/23

摘要： A process for extracting metal values from ores or residues is disclosed. The process mentioned above is mainly suitable for aluminoferrous ores such as bauxite, titanoferrous ores such as ilmenite, or residues such as red mud waste. The process involves pulverizing the ore and/or residue and mixing with a carbonaceous material, followed by smelting the iron values and slag in the mixture to yield molten iron and oxides of aluminum and titanium. The process is simple, cost-effective, and provides effective extraction of high purity metal values.

公开(公告)号：EP2702039A4

公开(公告)日：2014-12-31

申请号：EP12777422

申请日：2012-02-02

申请人： GHARDA KEKI HORMUSJI

发明人： GHARDA KEKI HORMUSJI

IPC分类号： C07C253/10 ,  C07C255/19

CPC分类号： C07C253/30 ,  C07C253/10 ,  C07C255/19

摘要： The present disclosure provides a process for preparing 2,3-dicyanopropionic acid ester of formula (I); said process comprising the following steps: i) treating an alkali metal cyanide dissolved in a solvent with a solution of 2-cyano-2-propenoic acid ester of formula (II) at a temperature ranging between 0° C. and 50° C. for a time period ranging between 2 hours and 15 hours followed by cooling below 20° C. to obtain a sodium salt of 2,3-dicyanopropionic acid ester of formula (I); and ii) neutralizing the sodium salt of 2,3-dicyanopropionic acid ester using a neutralizing agent to obtain a 2,3-dicyanopropionic acid ester of formula (I).

公开(公告)号：EP3008133A4

公开(公告)日：2016-11-02

申请号：EP14810946

申请日：2014-06-11

申请人： GHARDA KEKI HORMUSJI

发明人： GHARDA KEKI HORMUSJI

IPC分类号： C09B5/26 ,  C07D498/04 ,  C07D498/22 ,  C09B5/60 ,  C09B19/02 ,  C09D11/037 ,  C09D11/322

CPC分类号： C09B19/02 ,  C09D11/037 ,  C09D11/322

摘要： The pigment is synthesized from 3-nitro-N-ethylcarbazole. The first step is nitration of 3-nitro-N-ethylcarbazole to form 3,6-dinitro-N-ethylcarbazole which is reduced to form 3-amino-6-nitro-N-ethylcarbazole. This amino compound is benzoylated to form 3-benzamido-6-nitro-N-ethylcarbazole which is then hydrogenated to form 6-amino-3-benzamido-N-ethylcarbazole. Condensation of 6-amino-3-benzamido-N-ethylcarbazole with chloranil provides an intermediate. Cyclization of the intermediate in the presence of a cyclization reagent provides the compound of Formula-I. The pigment has wavelength of maximum absorption (λmax) at 571 nm in dimethylformamide as a solvent.

公开(公告)号：EP2663192A4

公开(公告)日：2015-06-03

申请号：EP12734403

申请日：2012-01-13

申请人： GHARDA KEKI HORMUSJI

发明人： GHARDA KEKI HORMUSJI

IPC分类号： A01N47/02 ,  A01N43/56 ,  C07D231/44

CPC分类号： A01N43/56 ,  A01N47/02 ,  C07D231/44

公开(公告)号：EP2714664A4

公开(公告)日：2015-01-07

申请号：EP11866617

申请日：2011-12-15

申请人： GHARDA KEKI HORMUSJI

发明人： GHARDA KEKI HORMUSJI

IPC分类号： C07D231/44 ,  A01P7/00

CPC分类号： C07D231/44