SG11202109133RA - Oil slurry filter, oil slurry filter unit and oil slurry filter system containing the same, and oil slurry filtering process - Google Patents

Oil slurry filter, oil slurry filter unit and oil slurry filter system containing the same, and oil slurry filtering process

Info

Publication number
SG11202109133RA
SG11202109133RA SG11202109133RA SG11202109133RA SG11202109133RA SG 11202109133R A SG11202109133R A SG 11202109133RA SG 11202109133R A SG11202109133R A SG 11202109133RA SG 11202109133R A SG11202109133R A SG 11202109133RA SG 11202109133R A SG11202109133R A SG 11202109133RA
Authority
SG
Singapore
Prior art keywords
oil slurry
slurry filter
same
system containing
filtering process
Prior art date
Application number
SG11202109133RA
Inventor
Zhihai Hu
Yong Han
Chuanfeng Niu
Lingping Wang
Fa Liu
Tan Chen
Zhicai Shao
jinshan Xiao
Zhonghuo Deng
Shasha Li
Lishun Dai
Wei Ye
Qiang Fang
Wenjing Xu
Original Assignee
China Petroleum & Chem Corp
Research Institute Of Petroleum Processing Sinopec
Sun Central Shanghai Marketing And Service Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201910125079.3A external-priority patent/CN111592908B/en
Priority claimed from CN201910125364.5A external-priority patent/CN111589223A/en
Priority claimed from CN201910127842.6A external-priority patent/CN111592909B/en
Priority claimed from CN201910132300.8A external-priority patent/CN111603845B/en
Application filed by China Petroleum & Chem Corp, Research Institute Of Petroleum Processing Sinopec, Sun Central Shanghai Marketing And Service Co Ltd filed Critical China Petroleum & Chem Corp
Publication of SG11202109133RA publication Critical patent/SG11202109133RA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/005—Filters specially adapted for use in internal-combustion engine lubrication or fuel systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/04—Organic material, e.g. cellulose, cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2003—Glass or glassy material
    • B01D39/2017—Glass or glassy material the material being filamentary or fibrous
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
    • C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
    • B01D2239/0208—Single-component fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604—Arrangement of the fibres in the filtering material
    • B01D2239/0613—Woven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604—Arrangement of the fibres in the filtering material
    • B01D2239/0622—Melt-blown
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604—Arrangement of the fibres in the filtering material
    • B01D2239/0627—Spun-bonded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1208—Porosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1233—Fibre diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1291—Other parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/23—Supported filter elements arranged for outward flow filtration
    • B01D29/27—Filter bags

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Filtering Materials (AREA)
SG11202109133RA 2019-02-20 2020-02-20 Oil slurry filter, oil slurry filter unit and oil slurry filter system containing the same, and oil slurry filtering process SG11202109133RA (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN201910125079.3A CN111592908B (en) 2019-02-20 2019-02-20 Oil slurry filtering system and oil slurry filtering method
CN201910125364.5A CN111589223A (en) 2019-02-20 2019-02-20 Multistage oil slurry filtering system and oil slurry filtering method
CN201910127842.6A CN111592909B (en) 2019-02-20 2019-02-20 Oil slurry filtering system and oil slurry filtering method thereof
CN201910132300.8A CN111603845B (en) 2019-02-22 2019-02-22 Filtering system and filtering method for oil slurry
PCT/CN2020/076016 WO2020169064A1 (en) 2019-02-20 2020-02-20 Oil slurry filter, oil slurry filtering unit containing the same, oil slurry filtering system and oil slurry filtering method

Publications (1)

Publication Number Publication Date
SG11202109133RA true SG11202109133RA (en) 2021-09-29

Family

ID=72143924

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202109133RA SG11202109133RA (en) 2019-02-20 2020-02-20 Oil slurry filter, oil slurry filter unit and oil slurry filter system containing the same, and oil slurry filtering process

Country Status (5)

Country Link
US (1) US20220152534A1 (en)
KR (1) KR20210134678A (en)
SG (1) SG11202109133RA (en)
TW (1) TW202108751A (en)
WO (1) WO2020169064A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112604375A (en) * 2020-12-28 2021-04-06 宜宾丝丽雅股份有限公司 Method for deeply cleaning dipping alkali liquor
CN115253486B (en) * 2022-08-16 2023-06-13 朗天科技股份有限公司 High-wear-resistance dust-removing filter material and preparation method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1650998A (en) * 1926-09-04 1927-11-29 Hiram T Nones Parachute fabric
US4206034A (en) * 1977-02-17 1980-06-03 Exxon Research & Engineering Co. Wax separation process
GB1599483A (en) * 1977-02-17 1981-10-07 Exxon Research Engineering Co Wax separation process
CN2489853Y (en) * 2001-07-02 2002-05-08 汪荣丽 Filter device
CN103865571B (en) * 2012-12-10 2015-09-09 品孚罗特过滤设备（北京）有限公司 The slurry oil filtering system of catalytic cracking unit
CN105087051A (en) * 2014-05-13 2015-11-25 张雷 Oil slurry filtration system
CN104877708B (en) * 2015-04-30 2016-07-20 茂名市凯跃特种油剂有限公司 The method of catalytic cracked oil pulp elimination ash and aluminum, element silicon
US10434445B2 (en) * 2016-02-11 2019-10-08 Willacoochee Industrial Fabrics, Inc. Woven geotextile filtration fabrics including core-sheath spun yarns
US11846074B2 (en) * 2019-05-03 2023-12-19 First Quality Tissue, Llc Absorbent structures with high strength and low MD stretch

Also Published As

Publication number Publication date
KR20210134678A (en) 2021-11-10
US20220152534A1 (en) 2022-05-19
WO2020169064A1 (en) 2020-08-27
TW202108751A (en) 2021-03-01

Similar Documents

Publication Publication Date Title
GB201817951D0 (en) System for filtering liquid
EP3552684A4 (en) Water purifier filter, and water purifier comprising same
GB2596748B (en) Particulate filters
ZA201904664B (en) Rectangular filters, assembly and method for filtration
IL269850B (en) Filter arrangement and method for back-washing the filter arrangement
EP3909919A4 (en) Filter case, and water purifier and water softener using filter case
ZA202205492B (en) Method for filtering a liquid, and filter device
GB202007995D0 (en) Filtering blockchain transactions
EP3597282A4 (en) Filter device and filtering device
EP3946680A4 (en) Filter media, filters, and methods for making the same
SG11202109133RA (en) Oil slurry filter, oil slurry filter unit and oil slurry filter system containing the same, and oil slurry filtering process
PL3980158T3 (en) Filter element and filter system
EP3838370A4 (en) Filtration filter and filtration method
EP3824987A4 (en) Filtering medium for air filters, filter pack, and air filter unit
EP3621718C0 (en) Filter system and method for filtering liquid
EP4011552A4 (en) Method for filtering polishing-additive-containing liquid, polishing-additive-containing liquid, polishing composition, method for producing polishing composition, and filter
EP3971397A4 (en) Particulate filter
GB2601264B (en) Filtration filter
EP4335548A4 (en) Particulate filter
EP4200057A4 (en) Filtering apparatus with at least one filter unit
SG11202103147PA (en) Filter medium, materials and methods for the removal of contaminants
EP3845288A4 (en) Percolating filter
IL289077A (en) Filtering system
GB202011305D0 (en) Filter element for fluid filtration
SG11202109551RA (en) Filter system