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GB1427704A - Coalescing means - Google Patents

Coalescing means

Info

Publication number
GB1427704A
GB1427704A GB6018871A GB6018871A GB1427704A GB 1427704 A GB1427704 A GB 1427704A GB 6018871 A GB6018871 A GB 6018871A GB 6018871 A GB6018871 A GB 6018871A GB 1427704 A GB1427704 A GB 1427704A
Authority
GB
United Kingdom
Prior art keywords
elements
coalescing
passing
polypropylene
droplets coalesce
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB6018871A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jeffreys G V
KNITMESH Ltd DAVIES CA
Original Assignee
Jeffreys G V
KNITMESH Ltd DAVIES CA
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
Application filed by Jeffreys G V, KNITMESH Ltd DAVIES CA filed Critical Jeffreys G V
Priority to GB6018871A priority Critical patent/GB1427704A/en
Publication of GB1427704A publication Critical patent/GB1427704A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
    • B01D51/02—Amassing the particles, e.g. by flocculation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/045—Breaking emulsions with coalescers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Filtering Materials (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

1427704 Coalescing KNITMESH LTD and G A DAVIES 23 Feb 1973 [23 Dec 1971] 60188/71 Headings BID and BIT A coalescer has two types of coalescing elements one of which having a labyrinth of junctions formed by two dissimilar materials and the other being constructed of one material, and each element being particularly effective for a different range of droplet sizes. In Fig. 1, dispersion enters at 8, larger droplets coalesce in passing through element 1 and exit through holes 10 which may be in the top-bottom plate 4 or 5. The smaller droplets coalesce in passing through elements 2 and 3 and separate by gravity downstream of element 3. Elements 1 and 3 comprise layers of knitted two-ply mesh of stainless steel and polypropylene. Element 2 comprises wound concentric layers of polypropylene filaments (Fig. 3 not shown). Either of elements 1, 3 could be omitted. Separation of oil, kerosine or benzene/water mixtures and aerosols are mentioned. Other materials which may be used for elements 1 and 3 are metals, metal oxides and salts, glass (fibre) ceramics, PTFE and polyethylene.
GB6018871A 1971-12-23 1971-12-23 Coalescing means Expired GB1427704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB6018871A GB1427704A (en) 1971-12-23 1971-12-23 Coalescing means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6018871A GB1427704A (en) 1971-12-23 1971-12-23 Coalescing means

Publications (1)

Publication Number Publication Date
GB1427704A true GB1427704A (en) 1976-03-10

Family

ID=10485184

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6018871A Expired GB1427704A (en) 1971-12-23 1971-12-23 Coalescing means

Country Status (1)

Country Link
GB (1) GB1427704A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0262350A1 (en) 1986-10-03 1988-04-06 Degussa Aktiengesellschaft Process for preparing hydrogen peroxide
EP0280160A1 (en) * 1987-02-18 1988-08-31 Gutermuth, Paul, sen. Separating device for gaseous fluids
RU2240865C1 (en) * 2003-08-11 2004-11-27 Закрытое акционерное общество "Технологические решения Э.М." Sorption material, method for preparation and utilization thereof
CN113277598A (en) * 2021-06-28 2021-08-20 重庆工商大学 Method and device for treating oily wastewater by coalescence of electric field and corrugated plate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0262350A1 (en) 1986-10-03 1988-04-06 Degussa Aktiengesellschaft Process for preparing hydrogen peroxide
EP0280160A1 (en) * 1987-02-18 1988-08-31 Gutermuth, Paul, sen. Separating device for gaseous fluids
RU2240865C1 (en) * 2003-08-11 2004-11-27 Закрытое акционерное общество "Технологические решения Э.М." Sorption material, method for preparation and utilization thereof
RU2361661C2 (en) * 2003-08-11 2009-07-20 Владимир Александрович Дегтярев Sorbent material, method for its production and use
CN113277598A (en) * 2021-06-28 2021-08-20 重庆工商大学 Method and device for treating oily wastewater by coalescence of electric field and corrugated plate

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19930222