Inventory audit notice: TAPPI Press orders will not be processed from August 21–28 during our fiscal year-end inventory audit. Orders placed during this time will ship starting August 31, in the order received. Normal payment processing also resumes August 31.

Thanks for your patience — this helps us serve our members better.

Search

Use the search bar or filters below to find any TAPPI product or publication.

Showing 1,781–1,790 of 2,025 results (Duration : 0.013 seconds)

Filters

Industry

Topics

Content Type

Publications

Level of Knowledge

Committees

Collections

Journal articles
Open Access
Pulping of jute, February 1995 Tappi Journal [95Feb106.pdf]

Pulping of jute, TAPPI JOURNAL, February 1995, Vol. 78(2)

Journal articles
Open Access
Extended delignification of southern pine with anthraquinone and polysulfide, February 1995 Tappi Journal [95Feb126.pdf]

Extended delignification of southern pine with anthraquinone and polysulfide, TAPPI JOURNAL, February 1995, Vol. 78(2)

Journal articles
Open Access
Refining: Good practice for refining the types of fiber found in modern paper furnishes, February 1995 Tappi Journal [95Feb147.pdf]

Good practice for refining the types of fiber found in modern paper furnishes, TAPPI JOURNAL, February 1995, Vol. 78(2)

Magazine articles
Open Access
CEO forecast: the recovery has arrived, TAPPI JOURNAL, January 1995, Vol. 78(1)

CEO forecast: the recovery has arrived, TAPPI JOURNAL, January 1995, Vol. 78(1)

Magazine articles
Open Access
Supplier forecast: suppliers feel ripples from the recovery, TAPPI JOURNAL, January 1995, Vol. 78(1)

Supplier forecast: suppliers feel ripples from the recovery, TAPPI JOURNAL, January 1995, Vol. 78(1)

Journal articles
Open Access
Superheated steam drying of paper: effect of sulfonation level, TAPPI JOURNAL, July 1995, Vol. 78(7)

Superheated steam drying of paper: effect of sulfonation level, TAPPI JOURNAL, July 1995, Vol. 78(7)

Journal articles
Open Access
Bleaching efficiency of formamidine sulfinic acid (fas) in comparison to hydrosulfite, borohydride, and peroxide in one and two stages

Bleaching efficiency of formamidine sulfinic acid (fas) in comparison to hydrosulfite, borohydride, and peroxide in one and two stages

Journal articles
Open Access
Reducing chlorinated organic compounds from bleached kraft mills through first stage substitution of chlorine dioxide for chlorine, TAPPI JOURNAL, June 1995, Vol. 78(6)

Reducing chlorinated organic compounds from bleached kraft mills through first stage substitution of chlorine dioxide for chlorine, TAPPI JOURNAL, June 1995, Vol. 78(6)

Magazine articles
Open Access
Corrosion of titanium in alkaline hydrogen peroxide bleaching solution, TAPPI JOURNAL, June 1995, Vol. 78(6)

Corrosion of titanium in alkaline hydrogen peroxide bleaching solution, TAPPI JOURNAL, June 1995, Vol. 78(6)

Journal articles
Magazine articles
Open Access
Online monitoring of the size distribution of lime nodules in a full-scale operated lime kiln using an in-situ laser triangulation camera, TAPPI Journal June 2024

ABSTRACT: To maximize efficiency of the recausticizing process in a pulp mill, producing a reburned lime with high and consistent reactivity is process critical. Prior investigations have demonstrated a correlation between the reactivity of lime and its nodule size, as well as the dusting behavior of the kiln. Therefore, monitoring the nodule size produced in the lime kiln could be a promising indirect method to measure the performance of the lime kiln. The objective of this investigation was to evaluate the utility of a laser triangulation camera for online monitoring of nodule size distribution for the lime kiln. A series of full-scale trials were performed in a lime kiln of a kraft pulp mill in which a camera was installed at the exit conveyor to analyze the lime discharging from the kiln. The nodule size distribution was analyzed for correlation with the lime temperature, flue gas temperature, and rotational speed of the kiln. The monitoring demonstrated temporal stability, and the results showed that the lime temperature had the most significant effect on the nodule size. The rotational speed of the lime kiln and the flue gas temperature showed limited effect on nodule size, but they had significant impact on the specific energy demand. The overall conclusion of the study is that the camera methodology effectively correlates lime temperature with nodule size distribution, and it advocates for the methods of implementation in automating lime temperature control, facilitating the production of consistently reactive lime at a lower specific energy consumption.

Inside this Section