Hydrocarbon Processing - October 2022 - 56B
BEST AR/VR/AI TECHNOLOGY
Application of AI technologies and data-driven decision
system in manufacturing for improving gasification
operation and reliability, Reliance Industries Ltd.
Reliance developed a data-driven decision system, based on AI
and explainable AI, to improve gasifier operation and reliability.
Factorial Kernel Dynamic Policy Programming (FKDPP),
Yokogawa
Jointly developed by Yokogawa and the Nara Institute of
Science and Technology, FKDPP is the first reinforcement
learning-based AI system that can be utilized in plant
management. It can be used to autonomously control chemical
plant operations, ensuring product quality and energy savings.
Forecast 360™, Symphony Industrial AI
This all-inclusive process performance management solution
combines process condition insights, performance metrics
and process history to enable operators to self-optimize
operations. This capability provides producers with assets that
continuously adapt to demand, variations in supply, process
deviations and human factors.
BEST ASSET MONITORING
TECHNOLOGY
AMS Asset Monitor with AMS Machine Works Software v1.7,
Emerson
This software is an online, continuous condition monitoring system
that offers maintenance and reliability personnel an affordable,
flexible solution for monitoring the health of a plant's assets.
Honeywell Forge Corrosion Advisor |Predict®-Crude, Honeywell
Predict®-Crude enables accurate quantification of corrosion
due to naphthenic acid and sulfidic corrosion in crude refining
operations.
Integrated Corrosion Management System for a Refinery
and Petrochemical Complex, Reliance Industries Ltd.
Reliance has built an integrated system to monitor, mitigate
and remedy corrosion within operations. This includes a team
to monitor and inspect for corrosion, incorporating digital
technologies for predictive maintenance and analysis on
high-risk areas for corrosion, among others.
OpreX Asset Health Insights, Yokogawa
OpreX AHI is a cloud-based plant asset monitoring service that
collects, refines, models and aggregates data from distributed
assets. The service enables customers to easily model and
manage data based on the plant hierarchy defined by the
ISA-95 standard. It is equipped with AI and machine-learning
analytics capabilities.
BEST ASSET RELIABILITY/
OPTIMIZATION TECHNOLOGY
High-Velocity Thermal Spray (HVTS),
Integrated Global Services
HVTS is a robust solution that extends the life of existing
equipment. HVTS cladding upgrades existing metallurgy
to higher alloys and acts as a corrosion/erosion barrier in
56B OCTOBER 2022 | HydrocarbonProcessing.com
mission-critical equipment, including boilers, process vessels,
towers and columns.
Largest coker unit reliability enhancement and expansion
with uninterrupted operations, Reliance Industries Ltd.
This project involved replacing eight coke drums at Reliance's
facility without shutting down coker operations, which would
have been prohibitively expensive. This included the use of
two of the world's largest coke drums that were used while
the coke drums were replaced.
LUMINAI Refinery Advisor, Beyond Limits
Luminai Refinery Advisor is a cloud-based decision support
tool that guides refinery operators to hit production planning
targets and improves reliability in operations and startups.
BEST AUTOMATION TECHNOLOGY
Advanced process control system in LDPE,
Reliance Industries Ltd.
For the first time, Reliance incorporated advanced process
control in a 2,400-barg pressure tubular reactor in its lowdensity
polyethylene (LDPE) plant. This supervisory control
system monitors and regulates the existing distributed control
system controllers for a safe and reliable operation.
ftServer, Stratus Technologies
ftServer is a fully integrated, continuously available hardware
and software solution for running tier-one business critical
workloads and edge applications. The 11th generation
Stratus ftServer, released in 2021, incudes features to
scale performance and provide maximum flexibility when
deployed in edge environments.
PlantESP Plus, Control Station
PlantESP is a control loop performance monitoring (CLPM)
technology that facilitates the identification and isolation of
issues that undermine production efficiency and throughput.
In August 2021, Control Station released PlantESP Plus, an
enhanced version that equips users with advanced statebased
analytics and addresses known limitations within
other CLPM offerings.
Plantwide Optimizer, Honeywell
Devised as a novel type of primary advanced control (APC)
controller, Plantwide Optimizer inherits a yield-property
model from the planning layer and acquires operating
constraints from the secondary APC layer, driving true sitewide
optimization in a closed loop. This effectively addresses a
long-existing gap between planning and control as the plan
generated is often not the one implemented.
BEST CATALYST TECHNOLOGY
Fourtitude™ FCC Catalyst, BASF
This new technology is an FCC catalyst designed to maximize
butylenes from resid feedstocks.
Reliance Olefins Removal Catalytic Technology
(REL-ORCAT), Reliance Industries Ltd.
REL-ORCAT is a zeolite-based adsorbent for bromine index
reduction in aromatics. It is regenerable, less costly and has
a better lifecycle.
http://www.HydrocarbonProcessing.com
Hydrocarbon Processing - October 2022
Table of Contents for the Digital Edition of Hydrocarbon Processing - October 2022
Contents
Hydrocarbon Processing - October 2022 - Cover1
Hydrocarbon Processing - October 2022 - Cover2
Hydrocarbon Processing - October 2022 - Contents
Hydrocarbon Processing - October 2022 - 4
Hydrocarbon Processing - October 2022 - 5
Hydrocarbon Processing - October 2022 - 6
Hydrocarbon Processing - October 2022 - 7
Hydrocarbon Processing - October 2022 - 8
Hydrocarbon Processing - October 2022 - 9
Hydrocarbon Processing - October 2022 - 10
Hydrocarbon Processing - October 2022 - 10A
Hydrocarbon Processing - October 2022 - 10B
Hydrocarbon Processing - October 2022 - 10C
Hydrocarbon Processing - October 2022 - 10D
Hydrocarbon Processing - October 2022 - 11
Hydrocarbon Processing - October 2022 - 12
Hydrocarbon Processing - October 2022 - 13
Hydrocarbon Processing - October 2022 - 14
Hydrocarbon Processing - October 2022 - 15
Hydrocarbon Processing - October 2022 - 16
Hydrocarbon Processing - October 2022 - 17
Hydrocarbon Processing - October 2022 - 18
Hydrocarbon Processing - October 2022 - 19
Hydrocarbon Processing - October 2022 - 20
Hydrocarbon Processing - October 2022 - 21
Hydrocarbon Processing - October 2022 - 22
Hydrocarbon Processing - October 2022 - 23
Hydrocarbon Processing - October 2022 - 24
Hydrocarbon Processing - October 2022 - 25
Hydrocarbon Processing - October 2022 - 26
Hydrocarbon Processing - October 2022 - 27
Hydrocarbon Processing - October 2022 - 28
Hydrocarbon Processing - October 2022 - 29
Hydrocarbon Processing - October 2022 - 30
Hydrocarbon Processing - October 2022 - 31
Hydrocarbon Processing - October 2022 - 32
Hydrocarbon Processing - October 2022 - 33
Hydrocarbon Processing - October 2022 - 34
Hydrocarbon Processing - October 2022 - 35
Hydrocarbon Processing - October 2022 - 36
Hydrocarbon Processing - October 2022 - 37
Hydrocarbon Processing - October 2022 - 38
Hydrocarbon Processing - October 2022 - 39
Hydrocarbon Processing - October 2022 - 40
Hydrocarbon Processing - October 2022 - 41
Hydrocarbon Processing - October 2022 - 42
Hydrocarbon Processing - October 2022 - 43
Hydrocarbon Processing - October 2022 - 44
Hydrocarbon Processing - October 2022 - 45
Hydrocarbon Processing - October 2022 - 46
Hydrocarbon Processing - October 2022 - 47
Hydrocarbon Processing - October 2022 - 48
Hydrocarbon Processing - October 2022 - 49
Hydrocarbon Processing - October 2022 - 50
Hydrocarbon Processing - October 2022 - 51
Hydrocarbon Processing - October 2022 - 52
Hydrocarbon Processing - October 2022 - 53
Hydrocarbon Processing - October 2022 - 54
Hydrocarbon Processing - October 2022 - 55
Hydrocarbon Processing - October 2022 - 56
Hydrocarbon Processing - October 2022 - 56A
Hydrocarbon Processing - October 2022 - 56B
Hydrocarbon Processing - October 2022 - 56C
Hydrocarbon Processing - October 2022 - 56D
Hydrocarbon Processing - October 2022 - 56E
Hydrocarbon Processing - October 2022 - 56F
Hydrocarbon Processing - October 2022 - 56G
Hydrocarbon Processing - October 2022 - 56H
Hydrocarbon Processing - October 2022 - 57
Hydrocarbon Processing - October 2022 - 58
Hydrocarbon Processing - October 2022 - 59
Hydrocarbon Processing - October 2022 - 60
Hydrocarbon Processing - October 2022 - 60A
Hydrocarbon Processing - October 2022 - 60B
Hydrocarbon Processing - October 2022 - 60C
Hydrocarbon Processing - October 2022 - 60D
Hydrocarbon Processing - October 2022 - 60E
Hydrocarbon Processing - October 2022 - 60F
Hydrocarbon Processing - October 2022 - 61
Hydrocarbon Processing - October 2022 - 62
Hydrocarbon Processing - October 2022 - 63
Hydrocarbon Processing - October 2022 - 64
Hydrocarbon Processing - October 2022 - 64A
Hydrocarbon Processing - October 2022 - 64B
Hydrocarbon Processing - October 2022 - 65
Hydrocarbon Processing - October 2022 - 66
Hydrocarbon Processing - October 2022 - Cover3
Hydrocarbon Processing - October 2022 - Cover4
https://www.nxtbook.com/gulfenergyinfo/gulfpub/HPI-Market-Data-2023-v3
https://www.nxtbook.com/gulfenergyinfo/gulfpub/hpi-market-data-2024-v2
https://www.nxtbook.com/gulfenergyinfo/gulfpub/hpi-market-data-2024
https://www.nxtbook.com/gulfenergyinfo/gulfpub/gas-processes-handbook-2022_v2
https://www.nxtbook.com/gulfenergyinfo/gulfpub/gas-processes-handbook-2022
https://www.nxtbook.com/gulfenergyinfo/gulfpub/hp_202212
https://www.nxtbook.com/gulfenergyinfo/gulfpub/hpi-market-data-2023-v2
https://www.nxtbook.com/gulfenergyinfo/gulfpub/hpi-market-data-2023
https://www.nxtbook.com/gulfenergyinfo/gulfpub/hp_202211
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202210
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202209
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202208
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202207_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202207
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202206_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202206
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202205_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202205
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202204_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202204
https://www.nxtbook.com/nxtbooks/gulfpub/hp_032022
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202203
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202202
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202201
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202112
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202111
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202110
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2022_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2022
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202109
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202108
https://www.nxtbook.com/nxtbooks/gulfpub/petrochemical_processes_handbook_2021_v2
https://www.nxtbook.com/nxtbooks/gulfpub/petrochemical_processes_handbook_2021
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202107
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202106
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202105
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202104
https://www.nxtbook.com/nxtbooks/gulfpub/hp_ebooks
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202103
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202102
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202101
https://www.nxtbook.com/nxtbooks/gulfpub/catalyst_handbook_2020_v2
https://www.nxtbook.com/nxtbooks/gulfpub/catalyst_handbook_2020
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202012
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202011
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202010
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2021
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202009
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202008
https://www.nxtbook.com/nxtbooks/gulfpub/refining_processes_handbook_2020
https://www.nxtbook.com/nxtbooks/gulfpub/refining_processes_handbook_2020_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202007
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202006
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202005
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202004
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202003
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202002
https://www.nxtbook.com/nxtbooks/gulfpub/hp_202001
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201912
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201911
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2020_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2020
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201910
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201909
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201908
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201907
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201906
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201905
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201904
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201903
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201902
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201901
https://www.nxtbook.com/nxtbooks/gulfpub/petrochemical_2018_v2
https://www.nxtbook.com/nxtbooks/gulfpub/petrochemical_2018
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201812
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2019_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hpimarket_2019
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201811
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201810
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201809
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201808
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201807
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201806
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201805
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201804
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201803
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201802
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201801
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201712
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201711
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201710
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201709
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201708
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201707
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201706
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201705
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201704
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201703
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201702
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201701
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2017mediaplanner
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201612
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201611
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201610
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201609
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201608
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201607
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201606
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201605
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201604
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201603
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201602
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201601
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201512
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201511
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201510
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2016mediaplanner
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201509
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201508
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201507
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2015tmsd
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201506
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201505
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201504
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201503
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201502
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201501
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201412
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201411
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2015mediaplanner
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201410
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201409
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201408
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201407
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2014petrochemicalprocesses_v2
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2014petrochemicalprocesses
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201406
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201405
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201404
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201403
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2014calendar
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201402
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201401
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201312
https://www.nxtbook.com/nxtbooks/gulfpub/hp_2014mediaplanner
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201311
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201310
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201309
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201308
https://www.nxtbook.com/nxtbooks/gulfpub/hp_srsguide2013
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201307
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201306
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201305
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201304
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201303
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201302
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201301
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201212
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201211
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201210
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201209
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201208
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201207
https://www.nxtbook.com/nxtbooks/gulfpub/hp_srsguide2012
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201206
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201205
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201204
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201203
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201202
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201201
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201112
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201111
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201110
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201109
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201108
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201107_srsguide
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201107
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201106
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201105
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201104
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201103
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201102
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201101
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201012
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201011
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201010
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201009
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201008
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201007
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201006
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201005
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201004
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201003
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201002
https://www.nxtbook.com/nxtbooks/gulfpub/hp_201001
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200912
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200911
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200910
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200909
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200908
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200907
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200906
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200905
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200904
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200903
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200902
https://www.nxtbook.com/nxtbooks/gulfpub/hp_200901
https://www.nxtbookmedia.com