http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-294967-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c2e66bf3565193fc7c191c8d35230946 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M129-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M133-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-22 |
| filingDate | 1990-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d17e59741d29764c1c18ab50ed6b7292 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7fdbe8c8c1d1160029e8c2dcf9e1f8fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e39d765913be64944b550cdea626f75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36739a4a0a6cf51127b56a9875f73fc6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e516c58ad22ef0565f4da13b54d859e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6b60ee9f0335aa26e552cb0d01246ed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca4d22ea63025a2f000d2da306aedf62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a1627989219c57ae8beb81f1cef5b43 |
| publicationDate | 1991-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-294967-A5 |
| titleOfInvention | ADDITIVES FOR REDUCING THE STICK POINT |
| abstract | The invention relates to additives and their preparation and use to reduce the pour point and to prevent settling of precipitated below the temperature of incipient paraffin excretion (BPA point) paraffins of Erdoelfraktionen in the boiling range 440 to 665 K, z. As diesel oil or extralight Heizoelen. The additives are prepared by combining a methanolic, ethanolic, cyclohexanolic or isopropanolic solution of benzoic acid and formic acid and a mixture of predominantly primary fatty amines and a hydrocarbon fraction boiling between 400 and 670 K. In addition, the additive may also contain portions of a hydrocarbon fraction above 675 K boiling. The additive is added to the petroleum oil fraction in such an amount that 0.01 to 2 parts of amine is added to 100 parts of the portions boiling above 575 K. {Additives; manufacture; Application; diesel oil; Benzoesaeure; Pour point; Paraffin separation; Drop; Heizoel} |
| priorityDate | 1990-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.