GB1130525A - Recovery of solid material from solids-containing liquor - Google Patents

Recovery of solid material from solids-containing liquor

Info

Publication number
GB1130525A
GB1130525A GB999966A GB999966A GB1130525A GB 1130525 A GB1130525 A GB 1130525A GB 999966 A GB999966 A GB 999966A GB 999966 A GB999966 A GB 999966A GB 1130525 A GB1130525 A GB 1130525A
Authority
GB
United Kingdom
Prior art keywords
liquor
solid material
solids
recovery
burning
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
GB999966A
Inventor
William Archibald Biggs
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.)
Sonoco Products Co
Original Assignee
Sonoco Products Co
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 Sonoco Products Co filed Critical Sonoco Products Co
Priority to GB999966A priority Critical patent/GB1130525A/en
Publication of GB1130525A publication Critical patent/GB1130525A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)

Abstract

1,130,525. Pulp liquor treatment. SONOCO PRODUCTS CO. 8 March, 1966, No. 9999/66. Heading C1A. [Also in Division D2] A continuous process for recovering a solid material from solids-containing pulp liquor comprises the steps of mixing particles of the required solid material at 399-677‹ C. with the liquor to produce evaporation of volatile components in order to deposit solids from the liquor on to the particles, burning the combustible components of the mixture to obtain a residue of the solid material and recycling a portion of this to provide the solid material to be mixed with further liquor. Na 2 CO 3 may be removed from sodium-based black sulphite liquor and Na 2 SO 4 from the raffinate of acid extracted waste sulphite liquor. The solid material and sulphur may be recovered from the combustion gases formed during the burning step. The waste liquor may contain 50-65% solids by weight.
GB999966A 1966-03-08 1966-03-08 Recovery of solid material from solids-containing liquor Expired GB1130525A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB999966A GB1130525A (en) 1966-03-08 1966-03-08 Recovery of solid material from solids-containing liquor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB999966A GB1130525A (en) 1966-03-08 1966-03-08 Recovery of solid material from solids-containing liquor

Publications (1)

Publication Number Publication Date
GB1130525A true GB1130525A (en) 1968-10-16

Family

ID=9882703

Family Applications (1)

Application Number Title Priority Date Filing Date
GB999966A Expired GB1130525A (en) 1966-03-08 1966-03-08 Recovery of solid material from solids-containing liquor

Country Status (1)

Country Link
GB (1) GB1130525A (en)

Similar Documents

Publication Publication Date Title
GB1481337A (en) Alkali metal sulphur oxides wastes disposal process
JPS56500325A (en)
IE36666B1 (en) Improved process for obtaining oil gas and byproducts from pyrobituminous shale or other solid materials impregnated with hydrocarbons
GB1146949A (en) Method for wet pelletizing carbon black
GB1385453A (en) Process for the preparation of active carbon from sludge from waste water treatment plants
DE2810313B1 (en) Process for the destruction of rubber waste, in particular worn motor vehicle tires, with industrial recycling of their components and decomposition products
GB1130525A (en) Recovery of solid material from solids-containing liquor
GB1536059A (en) Gravity separation process for removing tar from an aqueous condensate
GB1287671A (en) Improved silver recovery process
GB1448558A (en) Gas pruification liquors
GB1507396A (en) Recovery of sulphur values from spent sulphuric acid
ES482337A1 (en) Process for separating the paper from the plastic existing in the urban solid waste
US4894066A (en) Method to produce fuel from solid urban refuse, the method including also an organic composted fraction
GB1517687A (en) Process for preparing lump fuel from refuse
JPS5565261A (en) Preparation of carbon black utilizing waste tire
ES393777A1 (en) Pollution controlled polysulfide recovery process
ES8201719A1 (en) An ash disposal system for ash discharged from a coal-fired combustion chamber.
JPS51135902A (en) Process for producing coke
GB1421344A (en) Process for refuse disposal and heat recovery
GB1474711A (en) Process for the incineration of contaminated salt-bearing solutions
FR2420370A1 (en) PLANT FOR SEPARATING HEAVY MATTER AND LIGHT MATERIAL COMPOSING A MIXTURE OF SOLIDS
GB1501907A (en) Working up block form graphite nuclear fuel elements
JPS52127902A (en) Preparation of metallurgical coke
SU645708A1 (en) Modifier for flotation of tin-containing ores
GB1119656A (en) Conductive carbon blacks and process for making same