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A Naphtha Reforming Process

Abstract: The present disclosure relates to a naphtha reforming process for obtaining reformed naphtha comprising contacting naphtha with a catalyst, the catalyst comprising a chloride free zeolite coated alumina support impregnated with 0.01 wt% to 0.5 wt% active metal and 0.01 wt% to 0.5 wt% promoter metal, wherein the thickness of the zeolite coating on the alumina support ranges from 100 µm to 200 µm, which results in formation of reformed products of naphtha and ethylbenzene formed in-situ.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
25 February 2015
Publication Number
35/2016
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
dewan@rkdewanmail.com
Parent Application
Patent Number
Legal Status
Grant Date
2022-07-21
Renewal Date

Applicants

RELIANCE INDUSTRIES LIMITED
3rd Floor, Maker Chamber-IV 222, Nariman Point, Mumbai-400021, Maharashtra, India

Inventors

1. SHARMA Nagesh
B-13, Akshardham Duplex, New Sama Road, Vadodara, 390024, Gujarat, India
2. KUMAR Ajay
H-142, Akanksha Duplex, 83 HIG, GHB, Laxmipura Road, Subhanpura, Vadodara-390023, Gujarat, India
3. METTU Anilkumar
Palapadu (P.O), Narasaraopet (M.D), Guntur (Dt). Andhra Pradesh-522603, India.
4. KATRAVULAPALLI Veera Venkata Satya Bhaskara Sita Rama Murthy
Plot No.228, Vaidehi Nagar, Vanasthalipuram, Hyderabad- 500070, Andhra Pradesh, India.
5. GOPALAKRISHNAN Kalpana
5/A1-Parth Housing Complex, Near Radhakrishna Park, Akota,Vadodara – 390020, Gujarat, India
6. JASRA Raksh Vir
B-245, Sundervan Housing Society, New Sama Road Vadodara, 390024, Gujarat, India

Specification

CLIAMS:1. A naphtha reforming process for obtaining reformed naphtha comprising contacting naphtha with a catalyst, said catalyst comprising a chloride free zeolite coated alumina support impregnated with 0.01 wt% to 0.5 wt% active metal and 0.01 wt% to 0.5 wt% promoter metal, wherein the thickness of the zeolite coating on the alumina support ranges from 100 µm to 200 µm, which results in formation of reformed products of naphtha and ethylbenzene formed in-situ. 2. The naphtha reforming process as claimed in claim 1, wherein said in-situ ethylbenzene is dealkylated into benzene (C6) and/or toluene (C7). 3. The naphtha reforming process as claimed in claim 1, wherein the ethylbenzene formed in the reformed products is in the range of 3.6 wt % to 4.75 wt % of the mass of the reformed products. 4. The naphtha reforming process as claimed in claim 1, wherein the ethylbenzene formed in the reformed products is in the range of 4.68% to 4.75% of the mass of the reformed products ,TagSPECI:FIELD OF THE DISCLOSURE The present disclosure relates to a naphtha reforming process. DEFINITIONS An active metal is a Group VIII metal of the modern periodic table. The Group VIII metals are platinum (Pt), palladium (Pd) and nickel (Ni), A promoter metal is a Group IV metal of the modern periodic table. The Group IV metals are tin (Sn), rhenium (Re) and iridium (Ir). ZSM-5 is an aluminosilicate zeolite belonging to the pentasil family of zeolites and its chemical formula is NanAlnSi96–nO192•16H2O (0

Documents

Application Documents

# Name Date
1 617-MUM-2015-FORM-3-05-03-2015.pdf 2015-03-05
1 617-MUM-2015-RELEVANT DOCUMENTS [22-09-2023(online)].pdf 2023-09-22
2 617-MUM-2015-FORM 4 [28-10-2022(online)].pdf 2022-10-28
2 Other Patent Document [01-09-2016(online)].pdf 2016-09-01
3 ril-7.pdf ONLINE 2018-08-11
3 617-MUM-2015-IntimationOfGrant21-07-2022.pdf 2022-07-21
4 ril-7.pdf 2018-08-11
4 617-MUM-2015-PatentCertificate21-07-2022.pdf 2022-07-21
5 FORM 3.pdf ONLINE 2018-08-11
5 617-MUM-2015-Written submissions and relevant documents [21-07-2022(online)].pdf 2022-07-21
6 FORM 3.pdf 2018-08-11
6 617-MUM-2015-Correspondence to notify the Controller [05-07-2022(online)].pdf 2022-07-05
7 Divisional Application_2 A naphtha reforming process 24-02-15.pdf ONLINE 2018-08-11
7 617-MUM-2015-FORM-26 [05-07-2022(online)].pdf 2022-07-05
8 Divisional Application_2 A naphtha reforming process 24-02-15.pdf 2018-08-11
8 617-MUM-2015-US(14)-HearingNotice-(HearingDate-06-07-2022).pdf 2022-06-20
9 617-MUM-2015-FER.pdf 2021-10-18
9 617-MUM-2015-Proof of Right (MANDATORY) [01-04-2019(online)].pdf 2019-04-01
10 617-MUM-2015-ABSTRACT [16-03-2021(online)].pdf 2021-03-16
10 617-MUM-2015-ORIGINAL UR 6(1A) ASSIGNMENT-010419.pdf 2019-10-09
11 617-MUM-2015-CLAIMS [16-03-2021(online)].pdf 2021-03-16
11 617-MUM-2015-PETITION UNDER RULE 137 [16-03-2021(online)].pdf 2021-03-16
12 617-MUM-2015-COMPLETE SPECIFICATION [16-03-2021(online)].pdf 2021-03-16
12 617-MUM-2015-OTHERS [16-03-2021(online)].pdf 2021-03-16
13 617-MUM-2015-FER_SER_REPLY [16-03-2021(online)].pdf 2021-03-16
13 617-MUM-2015-FORM-26 [16-03-2021(online)].pdf 2021-03-16
14 617-MUM-2015-FORM 13 [16-03-2021(online)].pdf 2021-03-16
15 617-MUM-2015-FER_SER_REPLY [16-03-2021(online)].pdf 2021-03-16
15 617-MUM-2015-FORM-26 [16-03-2021(online)].pdf 2021-03-16
16 617-MUM-2015-COMPLETE SPECIFICATION [16-03-2021(online)].pdf 2021-03-16
16 617-MUM-2015-OTHERS [16-03-2021(online)].pdf 2021-03-16
17 617-MUM-2015-PETITION UNDER RULE 137 [16-03-2021(online)].pdf 2021-03-16
17 617-MUM-2015-CLAIMS [16-03-2021(online)].pdf 2021-03-16
18 617-MUM-2015-ORIGINAL UR 6(1A) ASSIGNMENT-010419.pdf 2019-10-09
18 617-MUM-2015-ABSTRACT [16-03-2021(online)].pdf 2021-03-16
19 617-MUM-2015-FER.pdf 2021-10-18
19 617-MUM-2015-Proof of Right (MANDATORY) [01-04-2019(online)].pdf 2019-04-01
20 617-MUM-2015-US(14)-HearingNotice-(HearingDate-06-07-2022).pdf 2022-06-20
20 Divisional Application_2 A naphtha reforming process 24-02-15.pdf 2018-08-11
21 617-MUM-2015-FORM-26 [05-07-2022(online)].pdf 2022-07-05
21 Divisional Application_2 A naphtha reforming process 24-02-15.pdf ONLINE 2018-08-11
22 617-MUM-2015-Correspondence to notify the Controller [05-07-2022(online)].pdf 2022-07-05
22 FORM 3.pdf 2018-08-11
23 617-MUM-2015-Written submissions and relevant documents [21-07-2022(online)].pdf 2022-07-21
23 FORM 3.pdf ONLINE 2018-08-11
24 617-MUM-2015-PatentCertificate21-07-2022.pdf 2022-07-21
24 ril-7.pdf 2018-08-11
25 ril-7.pdf ONLINE 2018-08-11
25 617-MUM-2015-IntimationOfGrant21-07-2022.pdf 2022-07-21
26 Other Patent Document [01-09-2016(online)].pdf 2016-09-01
26 617-MUM-2015-FORM 4 [28-10-2022(online)].pdf 2022-10-28
27 617-MUM-2015-RELEVANT DOCUMENTS [22-09-2023(online)].pdf 2023-09-22
27 617-MUM-2015-FORM-3-05-03-2015.pdf 2015-03-05

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