uop technologies for distillate production · pdf fileerik svensson uop technologies for...
TRANSCRIPT
May 15, 2017May 17, 2017
Cairo, Egypt Alexandria, Egypt
Hydrocracking InnovationsUOP Technologies for Distillate ProductionErik Svensson
Hydroprocessing and Heavy Oil
Technology Manager2017 Honeywell Oil & Gas Technologies Symposium
0
40 000
80 000
120 000
160 000
200 000
1950 1955 1960 1965 1970 1975 1980 1985 1990 1995 2000 2005 2010 2015 2020
Lic
en
se
d C
ap
ac
ity,
BP
SD
Award Year
Unionfining Units Unicracking Units
64 Years in Hydroprocessing Innovations
340+ Unionfining Units & 220+ Unicracking Units Licensed
1
Unity
HydroprocessingCatalysts
TM
UOP 7432D-1
19521st UnionfiningTM
Unit
19601st
UnicrackingTM
Unit
1990s 2006
HPNA Management
2008 E2S Process
2016
2012UniflowTM Reactor
Internals
4th Generation
2011ExxonMobil
Lubes & Fuels Alliance
UOP Hydroprocessing
Experience
Distillate
LCO
VGO
CGO
DAO
Hydrocracking Technology Portfolio
2
Customized Solutions to Meet Customer Objectives
Naphtha
Kero/Jet Fuel
Diesel Fuel
Lubes EMCL MSDWTM &
MAXSATTM Technology
Single Stage Recycle
HPNA Management
Dual Stripper/Dual Frac
Feedstock ProductsUnicracking
Fractionation SectionUnicracking
Reactor Section
TwoStage Recycle
Once Through
3
Portfolio of Multiple Solutions
Heavy Oil Processing
Honeywell Process Control Solutions
Distillate Dewaxing and Lube
Base Oil Production
Crystaphase CatTrap
UOP 7432D-3
UOP Uniflex Process
4
Operational Needs
Maintaining Throughput
End of Run
Maintaining Yields
Maintaining Product Qualities
Long Term
Increased Throughput
UCO Utilisation
High Conversion
Improved Energy Efficiency
Greater Product Recovery
Next Cycle
Reactor Performance
Opportunity Feedstocks
Product Slate Flexibility
Enhanced Product Qualities
Improved Product Yield
Improved Profitability and Flexibility
UOP 7432D-4
Next Cycle Opportunities
• Catalyst Selection - Increased Yields
- Improved Product Qualities
• Increased Conversion- HPNA Management
• Improved Reactor Performance- Reactor Replacements
Opportunities for improved operation
- Uniflow Reactor Internals Reduced quench zone height
Shorter installation time
Easier maintenance
Improved Distribution
5
Improved Product Yield Increased Cycle Increased Conversion
UOP 7432D-4
Example: Installed in 5-bed HC reactor in
Nov, 2014. Unit operating at 32% higher
feed rate compared to previous cycle.
• New design offering a step change in performance & speed of installation
• First sale in 2013
• Sold into 20 units (new and revamp) with 10 operating successfully
6Improved Distribution with UOP Uniflow Reactor Internals
Customer Feedback:
Hydrocracking
Bed
Radial Spread (ºF)
New Cycle
Radial Spread (ºF)
Previous Cycle
Bed 1Top: 1
Bottom: 1
Top: 3
Bottom: 18
Bed 2Top: 4
Bottom: 3
Top: 2
Bottom: 6
Bed 3Top: 4
Bottom: 2
Top: 5
Bottom: 6
Bed 4Top: 4
Bottom: 3
Top: 12
Bottom: 36
Bed 5Top: 4
Bottom: 4
Top: 11
Bottom: 45
“We would never have been able to operate this unit where it is today without these new internals.
This is a step change for UOP”
UOP 7432D-6
UOP UniflowTM Reactor Internals
7
UOP 7432D-7
MIDOR Refinery Expansion ProjectBoosting Refinery Capacity – 100,000 to 160,000 BPSD
Project Objectives
• Refinery throughput increased 60%
• Maximising middle distillate yield
• Meet future legislation of high
quality EuroV specifications
• Zero fuel oil production
Additional Requirements
• Maximum utilisation of existing
refinery units
• Minimise refinery downtime
• Limited plot space
8
UOP 7432D-10
MIDOR Refinery Expansion ProjectBoosting Refinery Capacity – 100,000 to 160,000 BPSD
9
UOP 7432D-9
Coke
Euro VDiesel
LocalDiesel
Kerosene
Euro VGasoline
R95
LPGSGP LPG
MeroxLPGFrac.
NHT
DelayedCoker
SDA
CDU
CDU
NS
HC LPG
LPG Fuel GasC3/C4
IsomerateISOM
Reformate
CCR
LPG from other unitsCDU LPG
CrudeOil
SRN
Kero
SRD
CDU LPG
At Res
VGO
SRN
Kero
CrudeOil
KHTNAP
SRD
VDU
At Res VGO
Pitch
HCGO
DCNAP
VDU
HC NAP
HC LPG to LPG Frac
DHT NAP
HT Diesel
DAO
HC Diesel
HC KeroHC
NewDHT
LCGO
KHT
New Unit
Revamp
Existing Unit
UCO
MIDOR Refinery Expansion ProjectCurrent Kerosene and Diesel Processing Configuration
10
Existing DHT29,000 BPSD
Local Diesel
50 wtppm S
Jet A1
Existing Kerosene
Merox11,000 BPSD
Current Configuration
• Targets local diesel production
• Kerosene to Jet A1 pool only
• No ability to achieve EuroV diesel specifications
UOP 7432D-12
SR Diesel + LCGO
SR Kerosene
MIDOR Refinery Expansion ProjectMaximising Euro V Diesel Production
11
KHT
(Revamped DHT)18,000 BPSD
Local Diesel
50 wtppm S
Euro V Diesel
10 wtppm S
Jet A1
SR Kerosene
Existing Kerosene
Merox11,000 BPSD
SR Kerosene
New DHT48,000 BPSD
SR Diesel + LCGO
Ultimate flexibility between Jet A1 and EuroV Diesel production. Minimum shutdown and plot space
with optimised investmentUOP 7432D-13
12
Separation Fractionation
33,000 BPSD
VGO+HCGO
Make-up Gas
17,000 BPSD
Naphtha
Kerosene
Diesel
UCO
Unicracking Unit
Existing Configuration
UOP 7432D-14
13
Separation Fractionation
35,000 BPSD
UCO
Make-up Gas
Naphtha
Kerosene
Diesel
New RG Scrubber
Separation Fractionation
HPNA Management
MUG
Naphtha
Kerosene
Diesel
UCO
Common H2
Recovery
Unicracking Unit
New Configuration
Uniflow Reactor
Internals
UOP 7432D-113
50,000 BPSD
VGO+HCGO+DAO
MIDOR Refinery Expansion ProjectBoosting Refinery Capacity – 100,000 to 160,000 BPSD
• Investment cost of $1.8 billion
• EPC Phase expected to commence 4th quarter 2017
• Internal rate of return 30% confirming the economic
importance of the expansion.
14
Product % Increase
LPG 84%
High Octane Gasoline 52%
Jet Fuel 180%
Diesel 33%
Total Distillate 75%
UOP 7432D-16
• Industry-leading hydrocracking technology for optimizing the production of high quality fuels
• Multiple solutions for next cycle and long term opportunities strategies:
- Hydrocracking innovations
- Bottom of the barrel upgrading
- Alliances
- Honeywell process solutions
• Flexible offerings to meet refiners’ processing and financial objectives
• Focus on innovation to improve hydroprocessing performance and reduce capital and operating costs
• UOP can evaluate the product slate, capital expense and operating expense of the overall complex to provide the highest value solution to the customer
Solutions for Improved Hydrocracking PerformanceImproved Profitability and Flexibility
15
Combining cutting-edge design and 65 years of experience to deliver maximum valueUOP 7432D-17
16
UOP 7432D-16