1-20 of 46 Search Results for

pulp and paper plants

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.cw.t51820177
EISBN: 978-1-62708-339-3
... Abstract This chapter reviews weld corrosion in three key application areas: petroleum refining and petrochemical operations, boiling water reactor piping systems, and components used in pulp and paper plants. The discussion of each area addresses general design and service characteristics...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.tb.ssde.t52310265
EISBN: 978-1-62708-286-0
... equally from duplex down to the handrails and walkways. This wholesale use of duplex can make plants nearly maintenance Chapter 24: Pulp-and-Paper Industry Applications / 267 free from a corrosion point of view, a dramatic change in an industry in which the thousand-fold greater corrosion rates of carbon...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230065
EISBN: 978-1-62708-298-3
... materials must be removed. Many methods have been suggested and tested, and not all are presented here. Most methods for concentrating beryllium minerals by flotation require the use of an acidic pulp. This acid pulp could pose a problem when the beryllium minerals are combined with complex calcareous...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.fibtca.t52430001
EISBN: 978-1-62708-253-2
... plants, paper mills, food and pharmaceutical industries, and the textile industry, boilers are used for power generation and/or for providing process steam and process heat. 1.2 Classification of Boilers Because the areas of application of boilers are very diverse, there is a need...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2015
DOI: 10.31399/asm.tb.cpi2.t55030180
EISBN: 978-1-62708-282-2
... and development at Continental Oil Company. This later work resulted in several installations of anodic protection to control the corrosion of chemical plant equipment ( Ref 3 – 6 ). Simultaneous investigations at the Pulp and Paper Institute of Canada led to installation of anodic protection to protect pulp...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.t52080359
EISBN: 978-1-62708-304-1
... Abstract Black liquor recovery boilers are an integral part of the kraft pulping process used in paper mills. Besides recovering chemicals for reuse, they also produce process steam. High operating temperatures and exposure to process chemicals and combustion byproducts make recovery boilers...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.tb.ssde.t52310243
EISBN: 978-1-62708-286-0
... seawater in offshore applications could do well on land as well. To give full credit, the pulp-and-paper industry was also beginning to employ duplex stainless steels for their processes. Type 316 stainless steel has passed from consideration as a material for handling brackish water or seawater...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.cw.t51820043
EISBN: 978-1-62708-339-3
..., such as a pulp and paper bleach plant, weld metal austenite may suffer preferential pitting in alloy-depleted regions. This attack is independent of any weld metal precipitation and is a consequence of microsegregation or coring in weld metal dendrites. Preferential pitting is more likely: In autogenous...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2001
DOI: 10.31399/asm.tb.secwr.t68350001
EISBN: 978-1-62708-315-7
... to cause aggressive damage in a number of industries, such as mining, mineral processing, chemical processing, pulp and paper production, and energy production. Corrosion and wear processes involve many mechanisms, the combined actions of which lead to the mutual reinforcement of their effectiveness...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2015
DOI: 10.31399/asm.tb.cpi2.t55030096
EISBN: 978-1-62708-282-2
... in the Huey test (ASTM A262, practice C) is specified ( Ref 7 ). Pitting Corrosion Under moderately oxidizing conditions, such as a pulp and paper bleach plant, weld metal austenite may suffer preferential pitting in alloy-depleted regions. This attack is independent of any weld metal precipitation...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230071
EISBN: 978-1-62708-298-3
... roasting, the cooled briquettes are crushed, then wet milled in water or recycled weak liquor. The resulting slurry is treated in a leaching tank with potassium permanganate and hydrogen peroxide to oxidize any ferrous iron in the system. The pulp is filtered as rapidly as possible, giving a primary...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2017
DOI: 10.31399/asm.tb.sccmpe2.t55090043
EISBN: 978-1-62708-266-2
..., paper and pulp manufacturing, and aircraft/aerospace. Stress-corrosion cracking is particularly insidious in that catastrophic failures can occur even at low applied stress levels (sometimes only residual in nature) and often with no warning. Environments causing SCC can be so mild that no evidence...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2015
DOI: 10.31399/asm.tb.cpi2.t55030045
EISBN: 978-1-62708-282-2
... structures Highway maintenance Culvert piping Buildings and stoneworks Ancient and modern limestones, marbles, sandstones, granites, and mortars Pulp and paper Raw, process, and cooling water systems; paper machine headboxes and suction rolls Hydraulic systems Increased corrosivity...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480353
EISBN: 978-1-62708-318-8
... to build anodizing racks for aluminum. During the decade that followed, titanium was tried in every imaginable industrial application, but its real value was linked to its corrosion resistance. Early applications using this characteristic include pulp and paper chlorine dioxide bleach equipment, wet...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.fibtca.9781627082532
EISBN: 978-1-62708-253-2
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2007
DOI: 10.31399/asm.tb.htcma.9781627083041
EISBN: 978-1-62708-304-1
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.tb.cub.t66910407
EISBN: 978-1-62708-250-1
...” anode at a joint in an offshore pipeline Cathodic protection applications have evolved from this traditional base to a much broader variety of applications. These applications include the protection of the internal surfaces of process equipment in the chemical process and pulp and paper...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1995
DOI: 10.31399/asm.tb.sch6.t68200001
EISBN: 978-1-62708-354-6
... from food processing and electronics to oil and gas, defense and pulp and paper industries. In fact, castings touch every aspect of our lives. Cast Steel Compared to Other Cast Metals Non-ferrous alloys have excellent machinability, and most are lighter than the iron family, but they do not have...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.tb.cub.t66910237
EISBN: 978-1-62708-250-1
... steels are used in marine applications, nuclear and fossil fuel power plants, and transportation, chemical processing, mining, construction, and metal- processing equipment. All of these areas present unique corrosion problems. Corrosive Service As a rule, only the low-carbon, or mild, steels...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2022
DOI: 10.31399/asm.tb.isceg.t59320011
EISBN: 978-1-62708-332-4
... Small Low-pressure valves and fittings Small Large Rolling mill equipment Large Small Fertilizer and chemical industry Medium Small Paper and pulp machinery Medium Small Electrical machinery Small to medium Large Crane equipment Medium Small Presses and hammers Large...