SE329326B - - Google Patents

Info

Publication number
SE329326B
SE329326B SE05554/64A SE555464A SE329326B SE 329326 B SE329326 B SE 329326B SE 05554/64 A SE05554/64 A SE 05554/64A SE 555464 A SE555464 A SE 555464A SE 329326 B SE329326 B SE 329326B
Authority
SE
Sweden
Prior art keywords
cylinder
band
web
paper
foraminous
Prior art date
Application number
SE05554/64A
Other languages
English (en)
Inventor
A Highton
J Wheeldon
Original Assignee
Bowaters Pulp & Paper Mills
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 Bowaters Pulp & Paper Mills filed Critical Bowaters Pulp & Paper Mills
Publication of SE329326B publication Critical patent/SE329326B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/28—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/29—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings
    • C07C309/30—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings of six-membered aromatic rings substituted by alkyl groups
    • C07C309/31—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings of six-membered aromatic rings substituted by alkyl groups by alkyl groups containing at least three carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/26—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero-atoms
    • C07C1/30—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero-atoms by splitting-off the elements of hydrogen halide from a single molecule
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/04—Complete machines for making continuous webs of paper of the cylinder type
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C07C2521/08—Silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE05554/64A 1963-05-06 1964-05-05 SE329326B (forum.php)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17794/63A GB992299A (en) 1963-05-06 1963-05-06 Method of and apparatus for making a fibrous web

Publications (1)

Publication Number Publication Date
SE329326B true SE329326B (forum.php) 1970-10-05

Family

ID=10101332

Family Applications (1)

Application Number Title Priority Date Filing Date
SE05554/64A SE329326B (forum.php) 1963-05-06 1964-05-05

Country Status (5)

Country Link
US (2) US3397112A (forum.php)
FI (1) FI44084C (forum.php)
GB (1) GB992299A (forum.php)
NO (1) NO125691B (forum.php)
SE (1) SE329326B (forum.php)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE313242B (forum.php) * 1965-05-21 1969-08-04 Karlstad Mekaniska Ab
US3523982A (en) * 1968-02-29 1970-08-11 Phillips Petroleum Co Dehydrohalogenation process
FI68275C (fi) * 1972-12-07 1985-08-12 Valmet Oy Banformningsfoerfarande vid en upptagnings- och torkningsmaskin foer cellulosa
US4199533A (en) * 1978-11-03 1980-04-22 University Of Southern California Conversion of methane
DE4301103C1 (de) * 1993-01-18 1994-08-18 Voith Gmbh J M Siebpartie einer Papiermaschine
EP0988418A1 (de) 1996-12-23 2000-03-29 Voith Sulzer Papiertechnik Patent GmbH Nasspartie, verfahren zur herstellung einer faserstoffbahn und verwendung der nasspartie
US7510630B2 (en) * 2005-04-20 2009-03-31 Albany International Corp. Extended couch nip on cylinder former
JP6068399B2 (ja) * 2014-07-25 2017-01-25 株式会社ビーエス 抄造機
CN107419585A (zh) * 2017-09-26 2017-12-01 深圳德为智造科技有限公司 一种改进的新月型夹网纸机成型器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597910A (en) * 1952-05-27 Production of lubricating oil
CA614901A (en) * 1961-02-21 R. Webster David Continuous web forming machine
US1995827A (en) * 1933-08-28 1935-03-26 Sharples Solvents Corp Production of alkyl substituted aryl hydrocarbons
US2708210A (en) * 1952-07-23 1955-05-10 Continental Oil Co Dehydrohalogenation process and catalyst
US2920122A (en) * 1956-03-07 1960-01-05 Union Carbide Corp Dehydrohalogenation of halo-substituted hydrocarbon
US3056719A (en) * 1959-07-09 1962-10-02 David R Webster Continuous web forming machine
US3169987A (en) * 1960-12-30 1965-02-16 Universal Oil Prod Co Alkaryl sulfonate production via n-olefin isomerization
SE300925B (forum.php) * 1961-11-25 1968-05-13 Karlstad Mekaniska Ab
US3201305A (en) * 1962-11-05 1965-08-17 David R Webster Sheet forming method and apparatus

Also Published As

Publication number Publication date
US3349120A (en) 1967-10-24
US3397112A (en) 1968-08-13
NO125691B (forum.php) 1972-10-16
FI44084C (fi) 1971-08-10
GB992299A (en) 1965-05-19
FI44084B (forum.php) 1971-04-30

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