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A Combination, A Kit, And A Process Of Treating Effluent
Abstract: The present disclosure describes a combination comprising the solution-A comprising ferrous sulphate, ferric chloride, sulphuric acid and solvent; and solution-B comprising polyacrylamide based polymer selected from a group comprising cationic polyacrylamide and neutral polyacrylamide, and solvent. The combination is effective in significantly removing coal tar from the effluent of coke plant. The present disclosure further describes a kit and a process of treating the effluent from coke plant.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
23 March 2023
Publication Number
39/2024
Publication Type
INA
Invention Field
POLYMER TECHNOLOGY
Status
Email
Parent Application
Applicants
TATA STEEL LIMITED
Jamshedpur-831001, Jharkhand, India
Inventors
1. Tamal Kanti Ghosh
C/o Tata Steel Limited, Jamshedpur – 831001, Jharkhand, India
2. Pinakpani Biswas
C/o Tata Steel Limited, Jamshedpur – 831001, Jharkhand, India
3. Pratik Swarup Dash
C/o Tata Steel Limited, Jamshedpur – 831001, Jharkhand, India
4. Sourav Agarwal
C/o Tata Steel Limited, Jamshedpur – 831001, Jharkhand, India
5. Abhijit Roy
C/o Tata Steel Limited, Jamshedpur – 831001, Jharkhand, India
6. Rajeev Ranjan
C/o Tata Steel Limited, Jamshedpur – 831001, Jharkhand, India
7. Dhrubajyoti Sadhukhan
C/o Tata Steel Limited, Jamshedpur – 831001, Jharkhand, India
Specification
Description:AS FILED PDF DOCUMENTS , Claims:AS FILED PDF DOCUMENTS
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202331020607-STATEMENT OF UNDERTAKING (FORM 3) [23-03-2023(online)].pdf | 2023-03-23 |
| 2 | 202331020607-REQUEST FOR EXAMINATION (FORM-18) [23-03-2023(online)].pdf | 2023-03-23 |
| 3 | 202331020607-POWER OF AUTHORITY [23-03-2023(online)].pdf | 2023-03-23 |
| 4 | 202331020607-FORM 18 [23-03-2023(online)].pdf | 2023-03-23 |
| 5 | 202331020607-FORM 1 [23-03-2023(online)].pdf | 2023-03-23 |
| 6 | 202331020607-DRAWINGS [23-03-2023(online)].pdf | 2023-03-23 |
| 7 | 202331020607-DECLARATION OF INVENTORSHIP (FORM 5) [23-03-2023(online)].pdf | 2023-03-23 |
| 8 | 202331020607-COMPLETE SPECIFICATION [23-03-2023(online)].pdf | 2023-03-23 |
| 9 | 202331020607-FORM-8 [24-03-2023(online)].pdf | 2023-03-24 |
| 10 | 202331020607-Proof of Right [07-07-2023(online)].pdf | 2023-07-07 |
| 11 | 202331020607-FORM-26 [21-05-2025(online)].pdf | 2025-05-21 |