Title:
DEVICE, METHOD, PROGRAM, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM FOR PROVIDING PRODUCT YIELD RATE OF FCC DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/187960
Kind Code:
A1
Abstract:
There is proposed a product yield rate of an FCC device that obtains a product from feedstock oil by fluid catalytic cracking. This device (20) is configured so as to execute: a step (S07) for acquiring user performance information including at least the feedstock oil flow rate, feedstock oil properties, product yield rate balance, and type of catalyst as the actual results of the user's FCC device, and planned operating conditions planned by the user, the planned operating conditions including at least the feedstock oil flow rate and the feedstock oil properties; a step for correcting a yield rate balance calculation function, which calculates the amount of each product produced on the basis of at least the feedstock oil flow rate, the feedstock oil properties, the product yield rate balance, and the type of catalyst, the function being corrected on the basis of a comparison of (a) reference performance information including at least the feedstock oil flow rate, the feedstock oil properties, the product yield rate balance, and the type of catalyst in a bench plant and (b) the user performance information; and a step (S08) for calculating the amount of each product produced as obtained by each of at least one or more types of catalyst using the yield rate balance calculation function corrected on the basis of the planned operating conditions.
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Inventors:
CHIYODA NORIHITO (JP)
NAGAI KENJI (JP)
WATANABE HIROKI (JP)
NAGAI KENJI (JP)
WATANABE HIROKI (JP)
Application Number:
PCT/JP2019/007897
Publication Date:
October 03, 2019
Filing Date:
February 28, 2019
Export Citation:
Assignee:
COSMO OIL CO LTD (JP)
International Classes:
C10G11/18
Domestic Patent References:
| WO2018117154A1 | 2018-06-28 | |||
| WO2018216746A1 | 2018-11-29 |
Foreign References:
| JP2010509329A | 2010-03-25 | |||
| JP2006502281A | 2006-01-19 | |||
| JP2006187737A | 2006-07-20 | |||
| JP2002329187A | 2002-11-15 | |||
| JP2003233402A | 2003-08-22 | |||
| JP2003058206A | 2003-02-28 |
Attorney, Agent or Firm:
Shin-Ei Patent Firm, P.C. (JP)
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