FR1079676A - Hydrocarbon manufacturing - Google Patents

Hydrocarbon manufacturing

Info

Publication number
FR1079676A
FR1079676A FR1079676DA FR1079676A FR 1079676 A FR1079676 A FR 1079676A FR 1079676D A FR1079676D A FR 1079676DA FR 1079676 A FR1079676 A FR 1079676A
Authority
FR
France
Prior art keywords
hydrocarbon manufacturing
hydrocarbon
manufacturing
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
Other languages
French (fr)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1079676A publication Critical patent/FR1079676A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0004—Crystallisation cooling by heat exchange
    • B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0036—Crystallisation on to a bed of product crystals; Seeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/14—Purification; Separation; Use of additives by crystallisation; Purification or separation of the crystals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
FR1079676D 1952-07-11 1953-06-29 Hydrocarbon manufacturing Expired FR1079676A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1079676X 1952-07-11

Publications (1)

Publication Number Publication Date
FR1079676A true FR1079676A (en) 1954-12-01

Family

ID=10872493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1079676D Expired FR1079676A (en) 1952-07-11 1953-06-29 Hydrocarbon manufacturing

Country Status (2)

Country Link
BE (1) BE521274A (en)
FR (1) FR1079676A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0616998A1 (en) * 1993-03-26 1994-09-28 Sulzer Chemtech AG Process and plant for the purification of acrylic acid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0616998A1 (en) * 1993-03-26 1994-09-28 Sulzer Chemtech AG Process and plant for the purification of acrylic acid
US5504247A (en) * 1993-03-26 1996-04-02 Sulzer Chemtech Ag Method and apparatus for purifying acrylic acid, and acrylic acid purified by the method

Also Published As

Publication number Publication date
BE521274A (en)

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