A process for the preparation of high flux membrane from the blend of formulation of cellulose acetate and cellulose triacetate useful for the desalination of brackish water by reverse osmosis process
| Ministry/ Department/ Residency | Ministry of Commerce & Industry |
| Branch | PATENT |
| From Year / Date (YYYY-MM-DD) |
1987 |
| To Year / Date (YYYY-MM-DD) |
1987 |
| Source Organization | NA |
| Identifier | PR_000005017305 |
| File No./Reference No./Sheet No./Folio No. | 1082/Del/1987 |
| Location | Repository III |
| Part No. | NA |
| File Size | NA |
| Pages | NA |
| Call Number | NA |
| Publisher | NA |
| Subject | NA |
| Creator | NA |
| Accession Number | NA |
| Series | NA |
| Year of Publication | NA |
| Bundle Barcode | NA |
| Location Code | NA |
| File Barcode | NA |
-
2 views
The National Archives of India is on a mission to digitize and make available online each and every record in its repositories. This is an ongoing effort and some records will be made available before the others.
Hereby you can give us your request for a particular record and we shall digitize and make it available on priority, at a fee, subject to its availability in legitimate conditions.
Other Similar Items
-
- 3 Views
- A process for the preparation of high flux-high se...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1987
-
- 1 View
- A process for the preparation of new ceramic membr...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1986
-
- 2 Views
- A process for preparing a composite membranes for ...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1988
-
- 4 Views
- A process for the preparation of polymeric membran...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1987
-
- 1 View
- An improved process for the preparation of a membr...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1988
-
- 1 View
- A process for the preparation of collagen derivati...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1986
-
- 1 View
- M/s. I.E.I. Engineering and Chemicals Industries P...
- Department: Department Of Industrial Policy & Promotion
- Branch: S.C. [Special Cases Section]
- Year / Date: 1983
-
- 2 Views
- A process for the preparation of cyclic acetals an...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1985
-
- 1 View
- Imperial Record Department — purchase of Cellulose...
- Department: EDUCATION HEALTH AND LANDS
- Branch: EDUCATION
- Year / Date: 1942
-
- 4 Views
- Improvements in or relating to water-soluble cellu...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
