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1. Transition metal compound, olefine polymerized catalyst component, olefine polymerized catalyst, and method for producing olefine polymer.

2. The influence of olefine and non-hydrocarbons on the oxidation of n-butyl mercaptan in alkaline-free sweetening process was investigated.

3. This paper analyzes the latest olefine hydrocarbon separation process-the ARS process, and develops a simulation method for the key equipment of the ARS process dephlegmator.sentence dictionary

4. The hydroperoxidation product (EPHP) was used to initiate olefine monomers, such as styrene, etc. for grafting copolymerization and examination of toughening effect of the grafted EP in the blend.

5. The paraffin oxidation process are compared with olefine hydrocarboxylation process, and the proposal on developing domestic synthetic fatty acid was suggested.

6. ' Conditions to prepare the NHS-esters of all olefine acids' and polymer-NHS esters were studied.

7. The results of industrial standardization showed that the decrease of dry point of raw oil and space velocity was favourable to the decrease of olefine content in the solvent oil.

8. This TEMPO carrying poly ether is prepared by the copolymerization of olefine oxide initiated by TEMPO sodium salt or sodium phenolate ad epoxy TEMPO.

9. The results show that thiophene can inhibit effectively the coking of light gas oil in promoting pyrolysis of light gas oil and increase the olefine yields.

10. Abstract: Application status and trends in hydrodesulfurization ( HDS ) and olefine hydrogenation catalysts are reviewed.

11. Application status and trends in hydrodesulfurization ( HDS ) and olefine hydrogenation catalysts are reviewed.

12. The trend of scale and technical economic indices of ethylene plant, the technology of convertingmethanol into olefine and the technology for increasing production of propylene are reviewed.

13. It mainly uses chemical or physical trigger and monomer of olefine, bring reactive groups on macromolecular chains of starch.

14. Solid titanium catalyst component, process for preparing same, olefin polymerization catalyst containing same and olefine polymerization process.

15. At high temperature and in the presence of phosphoric acid, the alkyl group is fractured into the corresponding olefine , according to which the alkyl of long-chain aliphatic amine can be identified.

16. And there are 8 kinds of main components in liquid fuel, which belong to higher olefine hydrocarbon, acetylene series, heterocyclic compound and polycyclic organic matter.

17. Recent progress in study of cobalt based CO hydrogenation catalysts and their applications to synthesis of alcohol, olefine and long chain hydrocarbons are presented.

18. Polymers derived from acrylamide or its derivatives with different structure and property could be obtained through self-polymerization of acrylamide or copolymerization with other olefine monomers.

19. The new hydrogenation analysis pyrolysis technology of microstructural analysis for olefine plastic evidence has been reviewed and it's application also has been introduced in this paper.

20. A method for determinating the olefinic content in containing olefine gasoline by capillary gas chromatography has been established.