17 



Paper Making, Paper Dyeing, 



and Testing. 



THE DYEING OP PAPER PULP. A Practical Treatise for 



inti ^ Dn„^,-maUers Paoerstainers Students and others. By 



t^^^'^^^ o^ ' Pape^' ^I;H• J--lated into English 



^^J^^Si^ t^^tr^Sef Municl^r^H^i^P sJf^ 

 nSattons'and 157 patterns Of Papsr dyed in the pulp Ro>^a 

 8vo, 180 pp. Price 15s. net. (Post free Ids. bd. home; lbs. bd. ab. cad.) 



Behaviour of the Paper Fibres^d°«^^^^^^ 

 JVlordant-Colour Fixing ^^f^iums Mordants. -In^^^^^ ^ ^^^^ ^^^ 



Used-Inorganic Colours-Organic Colours- Pj^act.calAp^ Different 



^te-^^Ffb^re^J^^-fe^d^P^^^^^^^^^^ 



THE PAPER MILL CHEMIST By HbnRv P. Stevbns 

 MA Ph D F.I.C. Roval 12mo. 60 Illustrations 300 pp. Price 

 7s. 6d. net. "(Post free 7s. 9d. home; 7s lOd. abroad.) 



lntroduction.-Dea,ing with . t^e ^^^^.^^ed . Chej^ 

 ■Chemical Manipulation, introducing ^^ e s^bject^^ ^^^^^^^^^ ^ ^^^ Moisture. Ash. 



Fuels. -Analysis of Coal, Coke ^"^^^^er Fuels Sa^pi.ng^ and Relative Efficiency. 



Calorific Value, etc.-Comparat.veHe.t.ng Value ota.nere generally-Water 



Water.-Analys,s for Stean, Raising and ^^^ f^P^ ; ^^„^'",f.,,,/softening Plant giving 

 Softening and Punfication-A List ""} J^f ^""J^ '\ AoDroximate Cost. Raw Materials 

 Power required, Weight, Space Occupied, <^"t-p^5,and Approx.ma j^ .^ant Chemicals 



and Detection of Adulterants. -Analysis ^"^ Valuation of he ^^^ ^^j^^,.^, ^^j^s. 



used in Paper Making, including Lmie, gau^cSoda, Sodium Carhon ^ 



Bleach Antichlor, Alum, Rosn and ^f '", f '^^'.^^ '^^gfj%l „eral Colours and Aniline Dyes. 

 Blanc F.xe, Satin Whiteand other loading Materials Mineral CO Boii.nii-Esparto 



Manufacturing Operations.-Rags and ^^^J-^^^'^%^^^^:^^,1\ Ash-Experimental Tests 

 ,Boi ling-Wood Boiiing-Testing Spent Lquors and Kecoverea ^' ^^^^ g eets 



with Raw Fibrous ^^^terials-Bo.lmg in Autoclaves-Bleach.ng and mak ^ P^^^ff,^^^^^. 



-Examination of Sulphite Liquors-bst.mat.on o.^^;^^°'^^^;^f '" f pfo5„ctS.-Paper Testing, 



mendat.ons of the British Wood Pulp ^^^ociaion^ Finished Prod„«sp ^ ^^^^^ 



including Physical, Chemical and Microscopical re-.ts ^7 Machine Dir ct.on, Thickness. 



Specific Gra'vits, Bulk or Air Space, ^'^^^"^^p^''?^^^,^ T -aSsparenc • Absorbency and 



Strength. Stretch, R sistance to Crumphng ^^"^^ P'-f^^'^j^^^/^^JbSf"" of Filtering Papers- 



•other qualities of Blotting P^Pe'-^-^^;^!:":'"^^'^" tile Si.r i^ Pa^ Qualities of 



Detec ion and Estimation of Animal ^"^ .^^^'^^^.^'^.j!^^ Efi^cc of Beating 



Paper-Fibrous Constituents- M.croscopica^^^^^^ Quantitative Examina- 



on Fibres-Staining Fibres - M neral ^^^^^^^.^r"^^^'^^^^^ Colouring Matters in Paper. 



tion of Mineral Matter-Examination of Coated Papers ana ^oos^^^^^^.^^ ^j 



Tables-English and Metrical ^^^-.^^ ^^^^^"^^,^'^^J7b ,w andTon-Decimal Equivalents 

 Grams to Grains and vice '''''^'•^"-Eq^'^'^'e^t Costs per lb cv^ta^ VVeights and Molecular 



of lbs., qrs.. and cwts.-Thermometric and Barometric Scales^^A^^^^^ g ^^ ^^ 



Weights-Factors for Calculating the Percentage ^^ Substance Soug^wro^^^^^^ 

 Substance Found-Table of Solubilities of Substances Treated ot ."Paper ^^^.^^ ^^^^^ 

 Gravity Tables of such substances 'as are used n Paper Mak^^^^^^^^^ '^oda.^tc, giving 



Hydrochloric Acid, Bleach, Milk of LimeCaustc Soda Car^on^^^^^^ ^^^^^ ^^^^ ^^^p 



Percentage Strength with Specific Gravity and De^^^^^^^ ^^^^^ ^j^.-^g 



Tests-Dew Point-Wet and Dry Bulb Jf^J^^^Znt^X^^^^nls used in the Pape. Making 

 Temperature. Pressure and Volume-List o^^iITerent Macmnes usea Approximate 



Industry, giving Size, Weight. Space Occupied^ Pcn^er to Dr.se^^U^^ ^.^^_ 



Cost-Calculation of Moisture .'^P^P-^^^^R^^'j'^^^d other' rIw Materials during Boiling 



rw^.t'^^le^^^Sh^T^^^^^^^^^ 



THE TREATMENT OF PAPER FOR SPECIAL 

 PURPOSES. By L. E. Andes. Translated from the 

 German. Crown Svo. 48 Illustrations. 250 pp. Pricebs.net. (Post 

 free, 6s. 4d. home ; 6 . 6d. abroad.) 



,., Parchment Paper. Veget^blf P^c^en^-The Par^^^^^^ 

 Opaque Supple Parchment P^Per-Thick Parchment-Krug ler s Parch^^^ ^ _ 



:?d^';n^teV2mt%^nd^";;tt^prhm and Ivory from 



