SE9303886L - Förfarande vid återvinning av terpener - Google Patents

Förfarande vid återvinning av terpener

Info

Publication number
SE9303886L
SE9303886L SE9303886A SE9303886A SE9303886L SE 9303886 L SE9303886 L SE 9303886L SE 9303886 A SE9303886 A SE 9303886A SE 9303886 A SE9303886 A SE 9303886A SE 9303886 L SE9303886 L SE 9303886L
Authority
SE
Sweden
Prior art keywords
terpenes
gas
recovery
procedure
condense
Prior art date
Application number
SE9303886A
Other languages
English (en)
Other versions
SE502081C2 (sv
SE9303886D0 (sv
Inventor
Gunilla Ekstroem
Ingemar Eriksson
Original Assignee
Stora Kopparbergs Bergslags Ab
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 Stora Kopparbergs Bergslags Ab filed Critical Stora Kopparbergs Bergslags Ab
Priority to SE9303886A priority Critical patent/SE502081C2/sv
Publication of SE9303886D0 publication Critical patent/SE9303886D0/sv
Publication of SE9303886L publication Critical patent/SE9303886L/sv
Publication of SE502081C2 publication Critical patent/SE502081C2/sv

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00Purification; Separation; Use of additives
    • C07C7/09Purification; Separation; Use of additives by fractional condensation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D5/00Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0027Condensation of vapours; Recovering volatile solvents by condensation by direct contact between vapours or gases and the cooling medium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D5/00Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/009Collecting, removing and/or treatment of the condensate
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00Aliphatic unsaturated hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C13/00Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00Purification; Separation; Use of additives
    • C07C7/04Purification; Separation; Use of additives by distillation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F3/00Compounds containing elements of Groups 2 or 12 of the Periodic Table
    • C07F3/02Magnesium compounds
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/06Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/005Treatment of dryer exhaust gases
    • F26B25/006Separating volatiles, e.g. recovering solvents from dryer exhaust gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Drying Of Solid Materials (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Processing Of Solid Wastes (AREA)
SE9303886A 1993-11-24 1993-11-24 Förfarande vid återvinning av terpener SE502081C2 (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9303886A SE502081C2 (sv) 1993-11-24 1993-11-24 Förfarande vid återvinning av terpener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9303886A SE502081C2 (sv) 1993-11-24 1993-11-24 Förfarande vid återvinning av terpener

Publications (3)

Publication Number Publication Date
SE9303886D0 SE9303886D0 (sv) 1993-11-24
SE9303886L true SE9303886L (sv) 1995-05-25
SE502081C2 SE502081C2 (sv) 1995-08-07

Family

ID=20391860

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9303886A SE502081C2 (sv) 1993-11-24 1993-11-24 Förfarande vid återvinning av terpener

Country Status (1)

Country Link
SE (1) SE502081C2 (sv)

Also Published As

Publication number Publication date
SE502081C2 (sv) 1995-08-07
SE9303886D0 (sv) 1993-11-24

Similar Documents

Publication Publication Date Title
EA200000472A1 (ru) Способ сушки пиломатериалов и устройство для его осуществления
AU584140B2 (en) Method and apparatus for drying low rank coals
ES2036004T3 (es) Procedimiento para la eliminacion de co2 y, dado el caso, de h2s de gases.
CA2261819A1 (en) Method for removing carbon dioxide from gases
BG38484A3 (en) Method for improving filling capacity of tobacco
MX9101072A (es) Sistema de control de emisiones para composiciones fluidas que tienen constituyentes volatiles
AU2049399A (en) Steam sterilisation or steam disinfecting method and device for carrying out th emethod
SE9303886D0 (sv) Förfarande vid återvinning av terpener
CA2210937A1 (en) Method for dimensional stabilizing treatment of wood and wood composite
KR950032056A (ko) 아크릴산으로부터의 물의 제거방법
ZA955750B (en) Process of and apparatus for providing at least a partial barrier to moisture vapour transfer through the surface of a material and/or removing moisture from a material
SE8403350L (sv) Forfarande for utvinning av organiska emnen ur gaser medelst adsorption och anslutande oskadliggorande genom forbrenning
DE3680616D1 (de) Verfahren und vorrichtung zum abscheiden und rueckgewinnen von fluechtigen loesungsmitteln.
BG95425A (bg) Метод за добив на масло от семена на бобови растения
NO990683L (no) Blandinger for belegging av arkmaterialer
FR2442716A1 (fr) Procede et dispositifs d'extraction de composants de substances naturelles et artificielles
RU2099993C1 (ru) Способ предотвращения образования плесени на табачных листьях
RU2099994C1 (ru) Способ предотвращения образования плесени на табаке
IT1178712B (it) Procedimento ed apparecchiatura per rimuovere olio leggero da componenti solidi
TH12796EX (th) กรรมวิธีสำหรับการทำให้ใบยาสูบอิ่มตัวและขยายตัว
FR2046678A5 (en) Gas effluent treatment
SE8305948L (sv) Avvattning av naturfuktig torv
GB869059A (en) The treatment of distillery wastes
JPH0716805A (ja) 板目挽き木材の割れ防止法
FI844821L (fi) Foerfarande foer behandling av kreosotimpregnerat virke foer att vaesentligt minska eller undvika bloedning.

Legal Events

Date Code Title Description
NUG Patent has lapsed